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TAKEAWAYS:
Presenting a compelling phenomenon or design challenge requires framing a question and choosing material carefully. Building a storyline requires testing out a launch of a unit to anticipate student questions about it, and first identifying what students will figure out in each lesson of a unit before it occurs.

SPEAKERS:
Bill Penuel (: Boulder, CO)

Homeothermic, or warm-blooded, animals have several game-changing advantages compared to ectothermic, or cold-blooded creatures. Yet in the real world of Nature, nothing is free, and a price must be paid for these advantages. In order to supply all cells with oxygen and fuel, warm-blooded animals require an enormous blood supply and an efficient circulatory system with a 4-chambered heart at the center of it all. In this session, participants will work with research-generated data to build a mathematical model that allows them to estimate their own blood volumes. In addition, we will look at metabolic data comparing warm and cold-blooded animals, and the oxygen requirements of each. Finally, we will evaluate the food input requirements of warm-blooded animals in cold environments compared to warm environments.

TAKEAWAYS:
Being "warm-blooded" brings both good news and bad news for an animal. In this session, attendees will calculate their blood volume, why a 4-chambered heart is needed to move all that blood around, and how the circulatory system is the key to unlock all of these physiological phenomena!

SPEAKERS:
Jeffrey Lukens (Retired Science Teacher: Sioux Falls, SD)

An extension of our previous NASA/JWST ambassador and NSTA workshops, this session empowers educators with deeper understanding of orbiting observatories and provides an inherently engaging hands-on activity which works from pure STEM/STEAM fun to serious exploration of multi-wavelength astronomy. We provide gel filters that participants use with their phones to capture monochrome images at three wavelengths (630nm, 530nm & 470nm for red, green and blue). Participants then open their images in a free, browser-based image processing app to combine them into a "color" picture. This locks in an understanding of how "color" results from image processing. Then, participants choose NASA image files from an archive and repeat the process -- only now, they are assigning RG&B to wavelengths that are not actually visible to the eye. The tool we use includes both presets to make this fun as an introductory activity, and an array of math-driven functionality for deep dives into image processing.

TAKEAWAYS:
Teachers will learn to process multi-wavelength image sets to create color images from space telescopes and your own devices. This leads to a deeper understanding of space-based astronomy and how space telescope images are made – and provides a classroom activity that is fun, rich, and economical.

SPEAKERS:
Donna Kaiser (Stamford High School: Stamford, CT), Vincent Urbanowski (Academy of Information Technology & Engineering: Stamford, CT)

Science is often portrayed as conducted in a simple linear way (i.e., the scientific method). But this is rarely true in actual scientific practice. Instead of a step-by-step series of actions, science is conducted more cyclically, with scientists working back and forth between pursuing exploration and discovery, assessing benefits and outcomes, and developing analysis and feedback. At the core of this process is evidence, against which ideas in science are constantly tested. Evidence is what drives all scientific understanding. By examining environmental DNA (eDNA) collected from areas where recent Bigfoot sightings have occurred, participants can provide students with a logical and rational way scientists can use evidence to dispel the pseudoscience of cryptozoology. Upon completing this activity, attendees can apply their new knowledge to how eDNA is currently used to identify viruses and diseases in wastewater. Resources: https://ncse.ngo/supporting-teachers/classroom-resources

TAKEAWAYS:
Participants will explore and appreciate the importance of evidence to the scientific process by taking a deep dive into an NGSS storyline sequence developed to help students understand that science must be substantiated by multiple lines of evidence to be accepted by the scientific community.

SPEAKERS:
Blake Touchet (National Center for Science Education: Oakland, CA), Ericca Thornhill (Mizzou Academy: Columbia, MO), Lin Andrews (: Oakland, CA)

Explaining phenomena (e.g. “Why do I feel heavy in an elevator?”) requires sense-making of complex physics ideas and mathematical representations. Teachers will “wear a student hat” to explore visualization and writing strategies through active participation. First, we’ll explore the modeling practice of diagram and chart representations (e.g. energy bar charts). They’ll try using our “More is L.E.S.S.” (Model, List variables, Equations, Substitute & Solve) tool on engaging energy problems with a get-up-and-move “World-Café” collaborative learning strategy. In the second half of workshop, teachers will use informal writing. They’ll practice “Write a Story” in which they are given a representation (e.g. energy pie chart or equation) and they write a question. We’ll facilitate an interactive Gallery Walk to share additional writing activities: See/Think/Do; Annotated Derivations; Sticky Summaries, What’s Wrong With It, and One-Pagers). The “gallery” will include student work.

TAKEAWAYS:
Learn how to use visual representations, informal writing activities, and collaborative structures to help students explain physics phenomena.

SPEAKERS:
Jaimie Foulk (Rock Bridge High School: Columbia, MO), Karen King (Physics Teacher)

Over the course of the last five years I have developed an engaging resource based card game to teach the cell. I grew disillusioned the projects and activities that we were currently doing as it didn't get to the heart of the parts of the cell. The Cell Game fixed that. In one class students compete to build different organelles that require resource cards. By having more organelles, your cell becomes more complex. The students LOVE the cell game and clamor to play it at lunch after being exposed to it. I'd love to share it with other teachers.

TAKEAWAYS:
Build a cell. Divide. Grow. Get excited about cell microbiology!

SPEAKERS:
Jason Zackowski (Science Curriculum Lead)

OpenSciEd Chemistry units use a justice-centered storyline approach to help students figure out answers to their questions. The central focus of the Oysters unit is food sovereignty engineering design: how can people reclaim important foods that they’ve lost due to colonization and ecosystem disruption? In this session, participants will experience portions of the unit’s anchor in “student hat” before reviewing the unit as a whole in teacher hat. Participants will see how students develop engineering design solutions using NGSS-aligned chemistry and Earth and space science models and practices including the carbon cycle, acid-base interactions, reversible reactions, and stoichiometry (scale, proportion, & quantity). These lessons include testing pH of various solutions and concentration; using mathematical thinking to inform design solutions; and identifying how humans have impacted the carbon cycle.

TAKEAWAYS:
This unit supports students as they figure out understandings of reversible reactions through explaining changes in ocean chemistry to engineer solutions to prevent oyster die offs. Participants will see how students build these ideas and develop mathematical thinking throughout the unit.

SPEAKERS:
Nicole Vick (Northwestern University), Kerri Wingert (Good Question Research: Boulder, CO)

Interest and identity are key for supporting meaningful science learning for students (NRC, 2012), yet traditional secondary science assessments do not invite students to bring their sensemaking repertoires and interests to assessment tasks. This session shares a research-driven, “five-dimensional” (5D) process for assessment design that grounds students’ interests and identities as co-equal dimensions to the 3 NGSS dimensions. Participants will use 5D Assessment tools to create more meaningful and equitable assessments that better leverage the assets that students bring and support students as knowers and doers of science. Participants will examine features of meaningful, phenomenon-driven assessments and adapt a community survey tool they can use in classrooms to elicit information about their students’ interests and identities. We will share how they can use this information to guide the development of a “5D” assessment.

TAKEAWAYS:
Educators engage with the 5-D Assessment Project's tools to elicit and use information about students' interests and identities to design meaningful, phenomenon-driven assessment opportunities. Work with examples of meaningful assessment aligned to the elements of the NGSS.

SPEAKERS:
Abraham Lo (BSCS Science Learning: Colorado Springs, CO), Sara Cooper (Contextus)

The more senses we use when learning something, the better we are able to remember it, so in this session teachers will learn how to incorporate movement into their classes. Here are the activities we will do: 1) Modeling an action potential. The graph of an action potential looks a lot like a wave and so to help students remember this, we say the stages of the graph while we make a wave with our bodies (like in a stadium). Then students need to describe what is happening at the cellular level while their bodies are moving. 2) Modeling translation. Participants will be given supplies to take on the role of tRNAs, with anticodons and amino acids, and then show how they enter the ribosome through the A, P and E sites to undergo translation. 3) If time permits, we can also model a signal transduction pathway or DNA replication. 4) The last 15 minutes will be for groups to come up with one way they can incorporate movement and present this to the group.

TAKEAWAYS:
Learn how to get your students up and moving as they use their bodies to act out cellular processes.

SPEAKERS:
Ilana Saxe (The Lawrenceville School: Lawrenceville, NJ)

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TAKEAWAYS:
Phenomena is foundational to science and intellectual pursuits in general! Come make sense of the idea and think about how phenomena-based instruction can engage your students in meaningful learning.

SPEAKERS:
Bill Penuel (: Boulder, CO), Tiffany Neill (Curriculum Project Manager: Oklahoma City, OK)

This session is geared towards new teachers and veteran teachers alike, who are interested in supporting their students with literacy strategies. Students can struggle to access information from nonfiction text, however, with the right tools they can not only learn science, but be able to use that knowledge in the classroom without the instructor lecturing on that information. By developing their skills in pre, during and post reading they will become more confident in their science literacy and be able to use it as evidence in their daily practices. Some of the strategies in the presentation include: anticipation guides, vocabulary front loading, chunking, annotating, gist statements and vocabulary connections. The audience will learn about several strategies, as well as experience a lesson from a student’s point of view. There will also be time allotted to create a classroom ready lesson from text with support from the presenters.

TAKEAWAYS:
The main takeaways from our session are ready to use pre, during, and post reading strategies that work for a variety of grade levels and with a variety of texts.

SPEAKERS:
Deanna Warkins (Adlai E. Stevenson High School: Lincolnshire, IL), Kellie Dean (Adlai E. Stevenson High School: Lincolnshire, IL)

Crosscutting Concepts, the links between different science disciplines, can be challenging to use as an anchoring storyline activity. However, it can be one of the best ways to engage students, as they can make personal connections between different domains. Teachers will begin by becoming familiar with the NGSS Appendix G Systems and System Models progression, identifying essential learning by grade. Then, they will investigate how this CCC has been built into a storyline anchor, extending this concept from the initial activity (involving video games) into a different aspect of science–climate modeling. Teachers leave prepared to utilize this storyline in the classroom. Upon completion, students will be able to identify the factors used in climate models and create a model that depicts the flow of energy/matter in a climate system. They will also be able to express the reliability and validity of climate models. Resources: https://ncse.ngo/supporting-teachers/classroom-resources

TAKEAWAYS:
Participants will walk away with a better understanding of how to use the Systems and Systems Modeling Crosscutting Concept to help students analyze the precision and reliability limitations of past and present climate models, dispelling major misconceptions about climate science along the way.

SPEAKERS:
Blake Touchet (National Center for Science Education: Oakland, CA), Michael Lowry (McCallie School: Chattanooga, TN), Lin Andrews (: Oakland, CA)

OpenSciEd HS Physics units use a storyline approach to help students figure out answers to their questions in a three-dimensional, coherent, and equitable way. In this session, participants will experience that approach firsthand as they engage with the fifth unit’s anchor in ""student hat"", a unit anchored in the use of the microwave and its interactions with wireless devices. Participants will see how students develop and use different models to explore ideas about electromagnetic waves and their interactions with matter. They will also see some of the investigations students plan and carry out using different materials inside the microwave oven to explain energy transfer. Participants will also see how the unit supports students’ sensemaking to explain how different technologies apply these ideas to produce, transmit, and capture signals, and the potential risk associated with their uses.

TAKEAWAYS:
This unit is anchored in the use of the microwave and its interactions with wireless devices. Students figure out and use ideas about waves and their interactions with matter to explain how different technologies apply these ideas to transfer energy and to produce, transmit, and capture signals.

SPEAKERS:
Zoe Buck Bracey (Senior Science Educator and Director of Design for Justice: Colorado Springs, CO), Diego Rojas-Perilla (BSCS Science Learning: Colorado Springs, CO)

While not always the case, the experiences that students have had in middle school with genetics can be limited to plug and chug Punnett squares investigating traits in aliens, SpongeBob, and dragons. In an effort to help students see how patterns of inheritance and gene expression can be more nuanced than that and to connect to a real world example, I created a Genetic Counselor project for the 9th graders at The Lawrenceville School (Lawrenceville, NJ). In this session, participants will have the opportunity to work through aspects of the project, specifically creating the pedigree and working with primary literature and analyzing data. This project is great because it includes representation of people of different backgrounds and identities, is based in the real world, introduces students to a career path, and teaches about primary literature. Please see the project launch pad here: https://tinyurl.com/GCPNSTA --Thanks!

TAKEAWAYS:
Work through the genetic counselor project from a patient background, solving a pedigree, learning how to use NCBI, and interpreting primary literature. You will take home the student directions, exemplar projects, list of relevant primary literature articles, and teacher key.

SPEAKERS:
Ilana Saxe (The Lawrenceville School: Lawrenceville, NJ)

Ever since the Wright Brothers first took flight in Kitty Hawk, the idea of powered flight has fascinated and captivated people. Unfortunately, despite flight's engaging nature and connections to fundamental physics concepts it is not a common topic in classrooms. Throughout our combined 97 years of existence our organizations, the National Free Flight Society and Science Olympiad, have been working to change this reality. In this session, we will introduce attendees to the idea of free flight model aircraft, demonstrate how these aircraft can be flown safely in schools, and share the variety of instructional resources that are immediately available for classroom use. Following this, we will identify ways attendees can take what they have learned and the activities available to enhance their classroom instruction. The session will close with a demonstration flight of a free flight model aircraft built from start to finish during this 60-minute session.

TAKEAWAYS:
Attendees will learn the art of the possible when it comes to using flight as a topic to engage students in their study of forces, free body diagrams, and Newton's Laws.

SPEAKERS:
David Lindley (President: Lisle, IL), Julie Newman (Engineer), John Loehr (Science Olympiad: Oakbrook Terrace, IL)

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TAKEAWAYS:
Phenomena is foundational to science and intellectual pursuits in general! This session helps you understand powerful qualities of phenomena and how they can support meaningful student investigations in and out of the classroom.

SPEAKERS:
Bill Penuel (: Boulder, CO), Tiffany Neill (Curriculum Project Manager: Oklahoma City, OK)

Presentational content will include a high level overview of NASA’s Great Observatories and other past and present orbiting telescopes, how their missions are coordinated, and how they work in concert to provide full spectrum data from across the sky in bands from gamma down to far infrared – almost all of which are invisible to the human eye. In the workshop portion, participants will access archived astronomical data from orbiting observatories using the same browser based tools used by astronomers. They will process their datasets using a variety of tools and techniques for reducing data, vetting objects, and generating results, such as Spectral Energy Distribution, Color-Color and Color-Magnitude plots. Teachers will bring this experience back to their classrooms adding depth of knowledge to astronomy content they may teach, as well as a deeper understanding of the conduct of science research.

TAKEAWAYS:
Attendees will learn to access astronomical data such as monochrome images at various wavelengths and wavelength magnitude measurements for thousands of stars at a time just as professional astronomers do, and how to process such data for research using techniques of professional astronomy.

SPEAKERS:
Donna Kaiser (Stamford High School: Stamford, CT), Vincent Urbanowski (Academy of Information Technology & Engineering: Stamford, CT)

Understanding the nature and process of science is critical to scientific literacy. When students engage in the practices of science, they are more likely to integrate science as part of their own identities (Gee, 2007). To do this successfully, students must reflect on what they are doing and why, along with comparing their strategies to those of professional scientists (NRC, 2011). In this session, participants will examine their own conceptions of the nature and process of science, make connections to pedagogical frameworks (NGSS SEPs & CCCs), engage as students to use the Flowchart Mapping tool from the Understanding Science project to trace their approach to figuring out a biological phenomenon about why blue whales are so big, compare their process to that of the scientists investigating the phenomenon, and reflect on how they might use this tool and strategy in their own classrooms with other phenomena or lessons.

TAKEAWAYS:
Participants will learn how to use the Science Flowchart interactive journaling tool to illuminate the dynamic nature and process of science, and how to apply the tool to any phenomenon or lesson in their classroom.

SPEAKERS:
Lindsey Roy (Science and Digital Learning Coordinator: Lincoln, NE), Betsy Barent (Lincoln Public Schools: , United States)

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TAKEAWAYS:
The goal of this session is to support teachers in understanding how best to meet the needs of all learners by starting from where students are at and drawing on their intuitive ideas and real world experiences to inform instruction. All strategies are framed as equitable 3-D formative assessment.

SPEAKERS:
Kelsie Fowler (University of Washington: Seattle, WA), Deb Morrison (University of Washington)

OpenSciEd Biology Units incorporate frameworks such as 5 Dimensions of Reasoning About Complex Socio-Ecological Systems developed by Learning in Places to support multiple Ways of Knowing and interacting with phenomena. These frameworks bring conversations about power and historicity into the classroom and help students consider multiple points of view when making decisions involving science. The Nature-Culture Relations framework helps students and educators identify the positionality of interest holders to explain different perspectives. Learn how these frameworks are incorporated into biology units.

TAKEAWAYS:
Recognize your own positionality in nature-culture relations and think about how to bring this framework to your students.

SPEAKERS:
Sara Krauskopf (University of Wisconsin-Madison: No City, No State), DeAnna Lee Rivers (University of Colorado Boulder: , CA)

Designers and writers from the well known STEM Teaching Tools collection (www.stemteachingtools.org), a free repository of resources that reference other national resources funded by the NSF and created by national leaders in climate science and education, have developed a branch of resources called the ClimateEdTools which provide learning pathways for educators as well as strategies for use in youth centered learning contexts. Come and explore these resources with us as we examine the deeply intersectional socio-ecological issues facing our world and how to teach about them. In this workshop we will explore how to engage in science instruction that centers local climate justice phenomena to teach climate science standards. In addition, we will workshop how educators may apply this collection of resources to meet the needs they have in their own teaching and learning contexts.

TAKEAWAYS:
Climate Ed Tools contain rich examples of climate justice instruction, strategies for engaging youth, and to support climate change learning and communication among educators. These open education resources (OER) include video overviews, valuable guidance educators, and tons of background resources!

SPEAKERS:
Philip Bell (University of Washington: Seattle, WA), Deb Morrison (University of Washington), Kelsie Fowler (University of Washington: Seattle, WA)

Although there is no shortage of potential phenomena for teaching about the process of evolution, using human evolution is a sure way to make the topic relevant and engaging for all students. It is also an excellent way to address some of the most common student misconceptions surrounding the subject, such as “humans evolved from monkeys,” “if humans evolved from apes, why are there still apes?” and “humans are the pinnacle of the tree of life and therefore no longer evolving like other organisms.” By examining a wide range of evidence, including different potential variations of hominid skulls (physical replicas, cards, or 3D digital models), geographic data, artifacts, and climate trends, students will be able to piece together a model of hominid phylogeny and learn about the changes in anatomy, behavior, and distribution that led to our unique human features. Resources: https://ncse.ngo/supporting-teachers/classroom-resources

TAKEAWAYS:
Participants will explore a range of paleoanthropology evidence to confidently guide students through one of the most engaging evolutionary phenomena – human evolution. Learn about extinct hominid groups and how they are connected to human origins through features, behaviors, and relationships.

SPEAKERS:
Blake Touchet (National Center for Science Education: Oakland, CA), Lin Andrews (: Oakland, CA)

"Designing for justice means centering inquiry on phenomena that cross the artificial boundary between human and natural systems. The result is instruction that not only teaches students to understand the natural world, but broadens their perspectives on how humans fit into natural systems, what constitutes science, and what they can accomplish using science. In high school, some of the design problems that students are noticing in the world may feel overwhelming, but breaking them down using the ideas and practices of science and providing social emotional supports can help students find hope and resilience. For example in OpenSciEd High School Physics, students ask: What can we do to make driving safer for everyone? Consider how instruction can support students in making positive changes in their communities while attending to students social and emotional needs. "

TAKEAWAYS:
In OpenSciEd HS Physics, students use science ideas and practices to make sense of design problems that emerge from complex systems at the nature-human divide with attention to students’ social and emotional needs.

SPEAKERS:
Whitney Mills (BSCS Science Learning: Colorado Springs, CO), Laura Zeller (BSCS Science Learning: Colorado Springs, CO)

Most students in Missouri only take physical and life sciences to graduate leaving the Earth & Space Science strands of NGSS untouched. Most educators, additionally, do not have a strong enough earth & space science background to integrate these strands into their science classes. However, most of these Earth and Science strands can easily be adapted into a high school chemistry class (and biology, although my background is in chemistry) without having to give up core content. In this presentation, educators will be do a wet lab (Cleaning Up an Ocean Oil Spill) and receive access to additional labs (precipitation lab, acid rain lab, and viscosity of volcanoes) that meet the basic general chemistry class standards (PS NGSS strands) and incorporate earth and space sciences. Attendees will also learn of additional resources such as Gizmos and NASA that can be incorporated and hit the ESS science standards. Lastly, attendees will learn of books and resources for them to learn more.

TAKEAWAYS:
Learn how to integrate the Earth & Space standards into a basic chemistry high school class. Resources can be adapted for biology and middle school levels.

SPEAKERS:
Stephanie Coyle (Jefferson Middle School: Columbia, MO)

How can we assess the quality of sampling and variability of the data to help us in decision-making? The various metals and alloys used in the minting of the penny over the years will provide for rich explorations, which are part of the chemistry curriculum. We will highlight the important cross-disciplinary aspect, linking the science content (mass/chemical composition) to the mathematical models outlined in the NGSS section on Systems and Models to show how to use it to simulate systems and interactions. Through hands-on activities and the use of technology, participants will explore a variety of data sets and use this knowledge to better understand and use statistics to make accurate and fair arguments related to everyday topics. We will explore how the sample mean varies from sample to sample. While this is considered one of the more challenging topics for quality control, we will illustrate the concepts though some basic sampling of the typical age and mass of the U.S. penny.

TAKEAWAYS:
Participants will use real data to develop mathematical models and learn how to test our hypothesis by performing an experiment and analyzing the results, combining chemical analysis with statistical sampling for a cross-curricular approach.

SPEAKERS:
Karlheinz Haas (Science/Math Instructor, Retired: Tequesta, FL)

Ecological systems have been damaged by humans. Science can be used to guide responses and support the thriving of species. Science education tends to reflect Western perspectives, including the view of humans as separate from and exerting control over nature. However, science learning can build from caring, relational orientations toward multispecies worlds and socio-ecologically just and thriving systems. We must engage learners in ways that highlight these webs of interdependence and support learners in responding to complex human-nature ecosystem dynamics. In this session, we will explore strategies and examples of science learning that cultivate caring ecological relationships, including firsthand experiences of learning by engaging with and investigating land and water systems. We will draw on co-designed resources from STEM Teaching Tools (www.stemteachingtools.org) and Learning in Places (learninginplaces.org) to support these experiences.

TAKEAWAYS:
Human-nature relationships are culturally and historically rooted and are embedded in approaches to science teaching and learning. Supporting reciprocal and caring human-nature relationships leads to socio-ecologically just and thriving systems—and aligns with NGSS 3-D learning.

SPEAKERS:
Philip Bell (University of Washington: Seattle, WA), Kelsie Fowler (University of Washington: Seattle, WA), Nancy Price (University of Washington: Seattle, WA)

I will be presenting a short storyline I created. It incorporates the phenomena that whey protein comes from cows. Whey protein is a "buzz" item lately with the workout craze, workout supplements, etc. Throughout the storyline, students will make connections with proteins, dairy (cows), other macromolecules, and homeostasis. Students will learn how to make cheese and that the by-product is whey protein. They will test various workout supplements and health foods for macromolecules. They will learn about homeostasis: positive and negative feedback loops through working out (heart rate and breathing rates). Lastly, they will complete a project where they have to figure out which proteins are best for the human body and then create a product and it's packaging (i.e. protein bar, shake, drink, etc). Teachers will get to experience some of the labs and receive all of the paper resources to take back and implement the storyline or parts of the storyline in their classroom.

TAKEAWAYS:
If you have never used storylines, this is a great short one you can try in your class. You will leave this session with beneficial resources you can take back and use in your Biology classroom.

SPEAKERS:
Erin Snelling (Hallsville High School: Hallsville, MO)

Scientific Theater might seem like an oxymoron, but over my decade-plus in high school education, it has become a favorite of my students. The goals of this experience are to encourage the attendees/students to be creative in trying to explain sometimes complicated concepts, and to realize that written words and slide presentations are not the only way to explain something. In this workshop, attendees will be given the opportunity to experience Scientific Theater exactly as my students do, by creating their own one-act play explaining a chemical concept. The concept may be one of their own choosing, or there will be several to choose from. After choosing, attendees will split into groups of four, at which point they will collaborate to develop and write a 3-minute play that they best feel illustrates their concept. At the end of the session, volunteer groups will be invited to perform, and it is hoped that the attendees will have seen theater as the powerful and enjoyable tool it is.

TAKEAWAYS:
Attendees will collaborate to create their own plays to describe a scientific concept. After discussion and rehearsal, volunteers will be asked to perform their masterpieces in front of the group. By doing so, attendees will be able to take what they have learned back to their classrooms.

SPEAKERS:
Karen Flummerfelt (Downtown Magnets High School: Los Angeles, CA)

The Framework for K-12 Science Education and NGSS calls for 3-D learning grounded in authentic phenomena and problems to ensure relevant learning for all students. Instructional materials design helps achieve these synergistic goals and create meaningful classroom sensemaking and learning. The BSCS Anchored Inquiry Learning (AIL) instructional model succeeds the 5Es and utilizes authentic phenomena/problems to anchor multiple cycles of inquiry and sensemaking, culminating with student explanations/design solutions. AIL employs science education research emphasizing coherence from students’ perspective. In this session, participants will: 1) consider how AIL integrates elements of the 5E instructional model, NextGen Science storylines, and problem-based learning instructional models; 2) experience a sample lesson to deepen their understanding of the approach, and 3) consider their own education contexts and how they can apply AIL to design meaningful learning experiences for their students.

TAKEAWAYS:
The research-based BSCS Anchored Inquiry Learning instructional model succeeds the 5Es and leverages authentic phenomena/problems to anchor cycles of inquiry and sensemaking. This approach provides instructional coherence from students’ perspective, equitable access, and motivation for ALL learners.

SPEAKERS:
Nancy Hopkins-Evans (BSCS Science Learning: Colorado Springs, CO), Cynthia Gay (BSCS Science Learning: Colorado Springs, CO)

OpenSciEd Biology units use a storyline approach to help students figure out answers to their questions in a three-dimensional, coherent, and equitable way. In this session, participants will experience that approach firsthand as they engage with the unit’s anchor in "student hat", experiencing the content as students do in the classroom. Participants will also explore ways to use strategic questioning and the development and use of different models for complex phenomena to encourage students to discuss and advance their understanding about concepts of energy and matter, at different levels of systems. Participants will also see how students develop understanding of the changes in matter and energy in these systems through a coherent series of investigations. These investigations include taking measurements when burning peat and other fuels to build understanding of matter and energy capacities, carbon dioxide production rates for yeast at different temperatures to understand a mechani

TAKEAWAYS:
Complex anchoring and investigative phenomena rooted in cause-and-effect thinking can deeply engage students in disciplinary core ideas and crosscutting concepts related to energy and matter that span across the disciplines of earth and life science, in systems.

SPEAKERS:
Jamie Noll (BSCS Science Learning: Colorado Springs, CO), Sara Krauskopf (University of Wisconsin-Madison: No City, No State), DeAnna Lee Rivers (University of Colorado Boulder: , CA)

Use our new Tending to Student Work Workbook to analyze student work and see how student work can be used to inform instruction, revise feedback and scoring guides, and inform revisions to assessment tasks. Together we will develop an understanding of what it means to tend to student work in caring ways by figuring out what we need to see in student work and how to see student work through an asset-based lens seeking all facets of student thinking. We will work together to find value in student’s non-target thinking and leverage this thinking. Teachers from Washington’s S.A.G.E. project will share their experiences of tending to student work and the impact it has had on their teaching, learning, and assessment. The session will be interactive.

TAKEAWAYS:
Recognizing the assets students bring to an assessment task is critical for understanding how to move their thinking forward. Leave with tools you can use in your classroom to tend to student work in caring ways that lead to stronger relationships.

SPEAKERS:
Calvin Atkins (Bellingham High School: Bellingham, WA), Colleen LaMotte (Middle School Science Teacher: Shorline, WA), Jenna Mobley (: White Salmon, WA)

We will begin by introducing our approach to standards-based learning and providing curriculum documents such as our learning scales derived from the NGSS Science & Engineering practices and Unit “Know, Understand, Do” documents (format adopted from Carol Ann Tomlinson). Participants then engage in a complete learning cycle from the student point of view. This will include a mini task to engage in content and skill development, followed by a formative assessment. We will then share our strategies for self assessment and follow up with a differentiated activity to move participants towards proficiency before showing the summative assessment. Following this learning cycle, participants will have the opportunity to think about or collaborate with others around ways to apply their learning in their own contexts. They will have access to digital examples of content and skill pairings, as well as an opportunity to engage on an individual or small group basis with the presenters.

TAKEAWAYS:
Attendees will walk away with practical applications and examples of skill and content-based instruction and assessment after experiencing an abbreviated learning cycle. This will include science phenomena, differentiated instructional activities, formative assessment, and summative assessment.

SPEAKERS:
Jessica Lemieux (Champlain Valley Union High School: Hinesburg, VT), Rae Bronenkant (Science Teacher: , VT), Sam Parker (Science teacher: Hinesburg, VT), Carly Brown (Champlain Valley Union High School: No City, No State)

Engage your students with a real-world application of physical sciences and biology through our scaffolded nuclear radiology case study. Nuclear medicine is a branch of radiology that uses radioactive materials to diagnose and treat disease. The purpose of this session is to introduce students to medical imaging and nuclear medicine alongside Next Generation Science Standards as they attempt to diagnose and treat a hypothetical patient. In addition to fostering critical thinking, this session connects FDG-PET (a type of nuclear imaging) to the following next generation science standards: 1) Develop models to illustrate the changes in the composition of the nucleus of the atom and the energy released during … fission, fusion, and radioactive decay. (HS-PS1-8), and 2) Use a model to illustrate the role of cellular division (mitosis) and differentiation in producing and maintaining complex organisms. (HS-LS1-4).

TAKEAWAYS:
Participants will feel prepared to incorporate a nuclear radiology problem-based learning activity (developed by a radiologist and science teacher team) into their own classrooms!

SPEAKERS:
Peter Gunderman (Radiologist), Tina Ahmadi (PhD Student: Indianapolis, IN)

Teachers will explore a data collection activity to investigate pH and a pH titration curve. Teachers will also explore a variety of card sorts, hands-on activities to model acid base chemistry as well as the application of buffers in real world situations.

TAKEAWAYS:
Acid base chemistry and buffers are difficult concepts for students to grasp. This session will help teachers create and modify traditional lecture activities to be student-centered, hands-on learning opportunities.

SPEAKERS:
Chris Coker (Camden Fairview High School: Camden, AR), Stacy Thibodeaux (Southside High School: Youngsville, LA)

Presenters will share student work which showcases art and creativity in the chemistry classroom. Stop-motion videos can be used to show what is happening at the particulate level for different types of chemical reactions, bond enthalpy calculations, and electron excitation in light emission. TV theme song parodies can be used as a way to assess student understanding of a variety of chemistry topics. Sketchnotes can be incorporated to demonstrate knowledge of a particular lab, chemistry unit or short article which pertains to the topic being covered in class. Students also write children's books to showcase their understanding of climate change and ocean acidification. Finally, lab based art projects are a fun way to begin or end a unit of study and the student work can then be displayed in the classroom.

TAKEAWAYS:
Participants will leave with a variety of ideas about how to incorporate sketchnotes, stop-motion videos, songs, painting, and storytelling into their chemistry classrooms.

SPEAKERS:
Nathan Gustin (Adlai E. Stevenson High School: Lincolnshire, IL), Ashley Rose (Adlai E. Stevenson High School: Lincolnshire, IL)

Come experience ways to appraise student work transparently that supports and encourages students wanting to continue the sensemaking process as opposed to thinking an assessment is the end of the learning process. We will begin by looking at multiple pieces of student assessment work, looking for the facets of understanding they present in their work. We will consider different methods of providing feedback and the impact on sensemaking and learning these different methods result in. We will look at different tools that have been created over the last five years to support students actively participating in the appraisal process. Participants will use the experience to begin thinking about the shifts in their appraisal system they would like to try with their students. Teachers from Washington’s S.A.G.E. project will share their experiences of reimagining the purpose of feedback and grading student work, and the impact it has had on their teaching, learning, and assessment.

TAKEAWAYS:
Participants will engage with authentic student work and consider different methods of providing feedback that is equitable and supports students wanting to share where they are in their sensemaking. Participants will leave with some ‘tools’ they can use in their classroom to provide caring collaboration.

SPEAKERS:
Jenna Mobley (: White Salmon, WA), Colleen LaMotte (Middle School Science Teacher: Shorline, WA), Calvin Atkins (Bellingham High School: Bellingham, WA)

This session will provide two example wet lab assessments and information to design one for the general and college/AP chemistry classroom. Both labs were our summative assessment for our molecular structures unit (topics: polarity, intermolecular forces, Lewis structures) and our measuring matter unit (topics: density, metric units, relationship between mass, volume, and temperature). For the molecular structure unit assessment, students determined the polarity of acetone, water, ethanol, and vegetable oil by testing solubility, evaporation rate, surface tension, and drawing Lewis structures. Students wrote a CER to classify each compound as polar or nonpolar. For our measuring matter lab assessment, students had an unknown metal or liquid and had to calculate density and classify the unknown substance and wrote a short CER. Grading can be traditional or SRG.

TAKEAWAYS:
There are numerous ways to assess besides traditional paper and pencil tests in chemistry. This session will focus on using labs and writing CERs based on lab data as an assessment for concepts.

SPEAKERS:
Kelsey Mescher (Battle High School: Columbia, MO), Stephanie Coyle (Jefferson Middle School: Columbia, MO)

Authentic engineering challenges are a highlight of my physics courses because of the increase in student engagement and depth of content understanding. I’ve also experienced the ways these design challenges level the playing field for all because problem solving and applying knowledge is valued. Yet, despite the many benefits of integrating engineering design in science classrooms, this component of the NGSS can easily be overlooked. In this workshop, participants immerse in the world of engineering design and optimization. Teacher teams will engage in a design task and subsequent design optimization. We’ll debrief strategies for incorporating engineering design activities into high school units and discuss techniques for implementation, while focusing on the engineering design cycle and the importance of optimization. Observations on how these design challenges invite all students into the discipline of physics will be shared. The takeaways are applicable to all science disciplines.

TAKEAWAYS:
Participants will take away a complete Engineering Design Challenge (EDC) that includes strategies for incorporating an EDC into an energy unit, highlighted disciplinary core ideas, templates for student analysis and reflection, and a three-dimensional assessment based on the EDC.

SPEAKERS:
Susan Swan (Vashon High School: Vashon, WA)

In this hands-on workshop, you will engage in an "assessment FOR learning" activity called Video Modeling. Video Modeling is a teaching technique developed at the intersection of multiple goals: (1) for students to build a strong foundation in disciplinary core ideas (DCIs) while engaging in 3-D learning, (2) to have students cooperatively & actively explain concepts, but to do so as a formative assessment that welcomes failure and reflection, and (3) to have students develop more ownership and agency along with SEL skills. Participants will understand the learning research Video Modeling is designed from, participate in the activity "as students", and see reflections, strategies, and action research from my experience of teaching and revising this method throughout my teaching career.

TAKEAWAYS:
Teachers can add to their toolbox an "assessment for learning" framework that can be employed with any DCI from any content area to support student engagement in the scientific practices and crosscutting concepts.

SPEAKERS:
Thomas Wolfe (Adlai E. Stevenson High School: Lincolnshire, IL)

various demonstrations will be used to continue to compare and contrast types of solids (materials) and their bonding and properties. For example, (through video) a ceramic alumina rod and metal aluminum rod will be heated to showcase differences in melting point, conductivity, and density. Teachers will also participate in an activity that precipitates copper crystals from copper sulfate. This particular activity mimics how native metals can crystallize in the earth crust naturally. In addition, teachers will participate in a lab that shows how metal atoms can easily be mixed to make an alloy. The concept of solid state diffusion will be discussed.

TAKEAWAYS:
Attendees will learn how to teach basic chemistry concepts using common everyday materials like metals, ceramics, glass, and polymers. Hands-on STEM activities, demonstrations, and labs will make learning these chemistry concepts more engaging and relevant.

SPEAKERS:
Gissel McDonald (Spring Hill High School: Spring Hill, KS), Sarah Ortiz (Teacher: Springfield, NE)

Stars form in giant molecular clouds of gas and dust in massive star formation complexes, and depending on their initial mass, usually follow a sequence that ends in their destruction in catastrophic collapses and explosions. The process of stellar evolution provides the energy which drives the universe, and thereby determines its future. During the last stages of evolution, nucleosynthesis creates the elements which will enrich the next generation of protostars and planets. formation of stars also sets the stage for possible exoplanets forming within the debris disks of young protostars as hydrogen begins to fuse in their cores. This basic sequencing activity is one of a series of activities designed to show how scientists view, study, and examine the process of stellar evolution. The card sets have descriptions and links and can be used as a pretest or a posttest, either individually or as a group. Multiple answers are acceptable. A scoring rubric is included.

TAKEAWAYS:
Stellar evolution is a cosmic cycle from the formation of protostars and stars in cold molecular clouds, through their final collapses into remnants and stellar cores. This process creates heavier elements and sets the stage for the formation of exoplanets and the next generation of star formation.

SPEAKERS:
Donna Young (NASA/NSO/UoL Program Manager: Laughlin, NV)

Adding engineering design and coding in the context of a core course like Chemistry may be difficult for teachers. This session will have participants collecting real world data, designing a solution to a real world problem, and adding a coding twist to that solution. Participants will either use a pH sensor or a temperature sensor to collect data, code a microcontroller to have an output of a fan or RGB LEDs, and play a sound. No coding or design experience necessary.

TAKEAWAYS:
Coding and engineering design in the Chemistry classroom based on real world data collection.

SPEAKERS:
Chris Coker (Camden Fairview High School: Camden, AR), Stacy Thibodeaux (Southside High School: Youngsville, LA)

The Framework for K-12 Science Education and NGSS calls for learning that is grounded in real world phenomena and problems to ensure that science learning is relevant to all students. The BSCS Anchored Inquiry Learning (AIL) instructional model succeeds the 5Es and utilizes complex and culturally relevant societal challenges to anchor multiple cycles of inquiry and sensemaking, culminating with student explanations/design solutions. AIL employs science education research emphasizing coherence from students’ perspective. In this session, participants will: 1) consider their own ideas about teaching complex societal challenges, 2) experience 3-D learning and sensemaking strategies and consider the science concepts of a societal challenge (e.g., antibiotic resistance, heart disease, food sustainability, anthropogenic changes to biodiversity), and 3) consider how using societal issues as anchoring phenomena and problems can motivate students and develop agency in addressing complex issues.

TAKEAWAYS:
The research-based BSCS Anchored Inquiry Learning instructional model succeeds the 5Es and leverages complex societal issues as anchoring phenomena/problems, culminating tasks, and performance assessments in 3-D units of instruction to motivate students and develop agency in addressing these issues.

SPEAKERS:
Nancy Hopkins-Evans (BSCS Science Learning: Colorado Springs, CO), Cynthia Gay (BSCS Science Learning: Colorado Springs, CO)

The HS-level NGSS practices of Analyzing Data (SEP 4) and Using Mathematical and Computational thinking (SEP 5) present a quandary: most HS-level curricula separate math into a rote set of instructional materials like the “stoichiometry unit” or the “forces calculations.” We illustrate a different approach, using OpenSciEd Biology, Chemistry, and Physics units to show how to meet the 3D vision of NGSS and not artificially separating content from mathematical modeling or calculations. By leveraging mathematical thinking contextually and just-in-time, students engage with these practices as sensemaking tools, deepening student understanding of the science and fluency in employing math in novel ways. We explore how complex engagement with these practices is supported in high school courses and discuss how to meet the demands of mathematical thinking in various contexts.

TAKEAWAYS:
Leveraging data analysis and mathematical thinking in the context of meaningful phenomena and problems like food sovereignty, rather than frontloading rote math “skills,” helps students engage with these practices as sensemaking tools, deepening student understanding of both science and math.

SPEAKERS:
Wayne Wright (NSTA: McLean, VA), Nicole Vick (Northwestern University), Michael Novak (Northwestern University: Evanston, IL)

N/A

TAKEAWAYS:
Participants will learn about a detailed 9-step process for conceiving, developing, testing, refining, and using 3-D science assessments focused on social justice phenomena and topics. Open education resources that support this assessment development process will also be shared. #NSFfunded

SPEAKERS:
Philip Bell (University of Washington: Seattle, WA), Bill Penuel (: Boulder, CO)

The Framework calls for students to engage in argumentation from evidence in a way that considers relevant social, ethical, and environmental tradeoffs that cannot be resolved without considering the values of interested parties. As educators, we need to honor students’ diverse experiences and value systems while also engaging students in the process of respectful scientific argumentation. OpenSciEd High School uses the Learning in Places Framework to inform the design of an argumentation tool for students to guide them through the process of weighing science ideas, societal and environmental impacts, and ethical considerations when evaluating potentially controversial arguments and design solutions. Join us to engage with an adapted version of this argumentation process. Participants will explore the Learning in Places Framework for Socio Ecological Decision Making and discuss use of the Learning in Places Framework within the classroom.

TAKEAWAYS:
The NGSS calls for students to weigh complex socioscientific tradeoffs, including social, cultural, and environmental impacts. The Learning in Places Framework can be used to help structure student engagement in argumentation that requires decision-making around these tradeoffs.

SPEAKERS:
Whitney Mills (BSCS Science Learning: Colorado Springs, CO), Laura Zeller (BSCS Science Learning: Colorado Springs, CO)

The Framework and NGSS vision calls for creating opportunities for ALL students to meaningfully engage in sensemaking and learning in science. A culturally responsive approach to instruction highlights the range of intellectual resources that students bring to learning situations based on their cultural histories. Intellectual resources such as student language, perspective, gestures, and prior knowledge are classroom assets. Through a series of concrete accounts of learning situations, this session will create opportunities for participants to work with others to ‘learn to see’ students’ sense-making resources—and connect these pedagogical strategies to their own classroom practice. We frame this approach through an equity and justice framework for culturally responsive instruction centered in the NRC Framework for K-12 Science Education, which posits that science learning should be rooted in students’ ways of being and ways of knowing.

TAKEAWAYS:
Culturally responsive education supports student sensemaking and learning in science. Inclusive science strategies help teachers learn to see students’ diverse sensemaking resources. These methods help us create and adapt curriculum that is equitable and centered on justice.

SPEAKERS:
Philip Bell (University of Washington: Seattle, WA)

Over the past decade, researchers and practitioners have been calling for more attention to coherence from the student perspective as a key part of curriculum design. This type of coherence arises when students see what they do in the science classroom as productive for addressing meaningful questions and problems. A curriculum that is coherent from the student perspective provides opportunities for all students to contribute to class sensemaking. We will present co-design strategies used by OpenSciEd teams to develop high quality, NGSS-aligned instructional materials that are coherent from the student perspective. Participants will engage in a student hat experience to focus on how that lens can support student coherence in materials and instruction. Participants will explore a variety of co-design strategies for building coherence in developing and implementing instructional materials, with an emphasis on coherence from the student perspective through the use of student hat.

TAKEAWAYS:
When designing and revising NGSS-aligned high-quality instructional materials, co-design in student-hat is a powerful tool for weaving together coherence from the teacher’s perspective within science content, and from students’ perspective.

SPEAKERS:
Laura Zeller (BSCS Science Learning: Colorado Springs, CO), Diego Rojas-Perilla (BSCS Science Learning: Colorado Springs, CO)

Attendees will learn techniques and strategies for incorporating scientific sketching and nature journaling into students’ science notebook routines by engaging in the activities themselves. Materials and natural physical specimens will be provided for journaling and sketching activities. Student examples and free resources will be shared. This workshop is appropriate for all K-12 teachers and informal science educators.

TAKEAWAYS:
Attendees will be introduced to, and participate in, several nature journaling activities from the free John Muir Laws "How to Teach Nature Journaling" book, as well as receive some scientific sketching guidance from the California Academy of Sciences. Special attention to integrating math will be included.

SPEAKERS:
Dana Atwood-Blaine (University of Northern Iowa: Cedar Falls, IA)

In this workshop, participants will learn about the science behind metal properties through hands-on activities. They will create a simple low-melt alloy and generate a binary phase diagram. That phase diagram will be analyzed and lead to a discussion of melting points of alloys. Participants will explore the effects of heat and working on metal properties, and discover how to manipulate steel properties through annealing, quenching, and tempering. The steel samples include a high carbon and low carbon steel: bobby pin and paper clip. Participants will also compare the properties of copper wire to those of steel samples, gaining a deeper understanding of different metal behaviors."

TAKEAWAYS:
Attendees will explore how students can change metal properties through alloying, heat-treating, and cold-working. Classroom activities enhance understanding of both atomic structure of metals and real world engineering relevance.

SPEAKERS:
Sarah Ortiz (Teacher: Springfield, NE), Gissel McDonald (Spring Hill High School: Spring Hill, KS)

The workshop will offer ideas to move from the typical teacher-led classroom to one that focuses on problem-solving, data analysis and exploratory learning. Learn how to combine graphing calculators with handheld sensors to maximize class time and provide opportunities for engaging inquiry and discussion. We will illustrate how you can utilize science tasks to support your 3-D initiative and the goals outlined in the NGSS, while at the same time reinforcing and seamlessly integrating CCSS for Mathematics. You can use one sensor at a time or multiple sensors simultaneously for lab-based or in-the-field data collection to quickly collect and analyze data. Several sensors will be available to explore this integrated solution. Hands-on science using this integrated technology gets students excited about science and math and deepens their understanding of seemingly complex concepts. It will free up class time for student engagement in the analysis, synthesis, and evaluation of real data.

TAKEAWAYS:
Use real data to develop mathematical models and learn how to test your hypothesis by performing an experiment and analyzing your results, combining graphing calculators with handheld sensors to maximize class time.

SPEAKERS:
Karlheinz Haas (Science/Math Instructor, Retired: Tequesta, FL)

N/A

TAKEAWAYS:
Leave with practical strategies and resources to adapt OER materials effectively, making science education more culturally relevant, engaging, and impactful for their students.

SPEAKERS:
Bill Penuel (: Boulder, CO), Lindsey Mohan (BSCS Science Learning: Colorado Springs, CO), Tiffany Neill (Curriculum Project Manager: Oklahoma City, OK)

This is an overview of the farm-to-table process through the FDA. Labs are written so that the level of literacy is equitable to the grade span for which it is written. Grade levels 5-12 are included in the curriculum and NGSS standards included. The curriculum spans biology, chemistry, physical science, environmental science, and food and consumer science. It is written free of bias so that all students regardless of their life experiences can relate science to everyday food safety and nutrition. Food safety and nutrition will be discussed, curriculum links, methods, and activities to bring real-world knowledge into the classroom will be shared. Ideas for incorporating lessons as well as the literacy standards linking reading nonfiction topics in the science classroom will be addressed. Three classroom activities using beef, milk and salt will be demonstrated to show connections with science literacy standards.

TAKEAWAYS:
Students will: 1. be introduced to the fundamentals of microbiology while, at the same time, identifying important public health information through literature and hands-on learning activities; 2. learn about the label, and that nutrition not only aids in general well-being.

SPEAKERS:
Leanne Thele (Perryville High School: , MO), Tiska Rodgers (Clarkton High School: Clarkton, MO)

Hands-on lab experiments are crucial for students to develop proficiency with the science and engineering practices in the Next Generation Science Standards, but traditional labs often require hazardous materials, expensive equipment, long lab times, and dedicated facilities, leaving them out of reach for many schools. Paper microfluidics provides a safe, low-cost, and easy-to-use platform to do hands-on chemistry experiments without specialized equipment or lab spaces. MICRO Project experiments use paper microfluidics to teach inquiry-based chemistry labs. Each MICRO lab is designed to engage students in science and engineering practices and includes instructor notes, customizable pre- and post-lab questions, student procedures, and background on a relevant issue of equity and justice. These labs have been used by thousands of students at universities, community colleges, and middle and high schools. Workshop attendees will perform a MICRO titration lab.

TAKEAWAYS:
Attendees will learn how to integrate authentic scientific practices into safe, hands-on, low-cost lab experiments.

SPEAKERS:
Rachel Roller (PhD Candidate: Mishawaka, IN)

The presentation will include background information detailing how the presenters traditionally taught energy concepts in their physical science, chemistry, and physics classrooms and then gained familiarity with LOL diagrams and implemented this tool in their own classrooms. The presenters will outline why a shift in the instructional approach was needed and how use of this tool can help students to better understand the abstract concept of energy outlined in the evidence statements for NGSS HS-PS3. We will explore how LOL diagrams enhance students’ sensemaking regarding energy, create models of energy flows in systems, and translate conceptual models into computational ones. This approach allows greater integration of the NGSS’s three dimensions as students and participants work to explicitly define systems, leading to greater transparency in students’ thought processes. Participants will engage in discussion with other examples and then work to apply these concepts to their own work.

TAKEAWAYS:
Attendees will learn how student sensemaking can be supported using LOL diagrams to provide a scaffold for creating a conceptual and computational model of energy flow in a system and collaborate in applying these concepts to their own disciplines.

SPEAKERS:
Sarah Evans (Olathe South High School: Olathe, KS), Matt Richard (Teacher: Olathe, KS)

Using Mathematics and Computational Thinking is unfamiliar to many science educators because they didn’t engage in this practice in their own K-12 careers. Join us as we venture together into the unknown (unfamiliar) using grade-appropriate elements of Using Mathematics and Computational Thinking to build pieces of disciplinary core ideas and crosscutting concepts needed to explain a phenomenon (in part) and begin designing a solution to a problem. Participants will reflect on what Using Mathematics and Computational Thinking is all about and how this practice relates to the practices of Developing and Using Models and Analyzing and Interpreting Data.

TAKEAWAYS:
Engaging students in the practice of Using Mathematics and Computational Thinking can create and foster wider interests in STEM fields.

SPEAKERS:
Kate Soriano (NSTA: Arlington, VA)

Students utilize different components (enzymes, yeast, feed stocks, water] to produce ethanol and carbon dioxide through fermentation. Students develop a model and explain how ethanol is made to answer the focus question: "How can fermentation produce a renewable fuel source?" Students develop experimental models to generate data to construct explanations about relationships between components of the fermentation process and to predict how they can be manipulated to produce carbon dioxide. Students will design solutions to make the fermentation process as efficient as possible and generate the maximum amount of ethanol in a small bag environment. Participants will deconstruct a model of starch to examine enzyme and starch reactions to determine how starches change into smaller molecules. Attendees will participate in numerous hands-on activities centered around biofuel.

TAKEAWAYS:
Nourish the Future is a national education initiative developed by science teachers for science teachers to connect students to modern agriculture and provide sound science-based resources that meet teacher and student needs in the classroom.

SPEAKERS:
Leanne Thele (Perryville High School: , MO), Tiska Rodgers (Clarkton High School: Clarkton, MO)

Climate science education is foundational for all learners given our changing lands and waters. These changes vary across the landscape and thus we also need to learn about the differential way in which climate change is impacting people across different contexts. Often the most marginalized peoples are the first impacted. This session will explore ways to teach about climate science that provide insight into the lived experiences and current adaptations of those most impacted by climate change. Tools for engaging in conversations around such inequities, curriculum resources, and ways to engage in solutions centered action research with students will all be explored. We will draw on emerging resources being built within the STEM Teaching Tools collection (www.stemteachingtools.org), a free repository of resources that reference other national resources funded by the NSF and created by national leaders in climate science and education.

TAKEAWAYS:
Strategies for engaging in climate change and climate justice learning appropriate to grade band NGSS standards, climate and energy literacy standards, and for both school and community-based learning contexts.

SPEAKERS:
Philip Bell (University of Washington: Seattle, WA), Kelsie Fowler (University of Washington: Seattle, WA), Deb Morrison (University of Washington)

This presentation will cover the simple principles of redox reactions and corrosion chemistry. Attendees will learn about the transfer of electrons between species, how to write equations for oxidation and reduction, and the factors that affect the rate of corrosion. The presentation will also explore the properties of metals such as zinc and aluminum and their usefulness in various applications. Practical applications of redox reactions and corrosion chemistry will be discussed, including galvanization and reduction of metal ores. Hands-on activities and audience participation will be encouraged throughout the presentation. By the end, attendees will have a solid understanding of the chemistry behind redox reactions and corrosion and how this knowledge can be applied in real-world situations.

TAKEAWAYS:
Attendees will learn hands-on labs, activities, and demos that can be used to teach about corrosion. A look at corrosion will lead to a discussion of how to teach redox principles in a simple way in the classroom. Examples of redox in action in the real world will make this relevant to students.

SPEAKERS:
Sarah Ortiz (Teacher: Springfield, NE), Gissel McDonald (Spring Hill High School: Spring Hill, KS)

Participants will engage in a thinking classroom for developing and using a constant velocity particle model by: • Observing a constant velocity toy car moving across the floor • Recording and summarizing their observations of the car • Developing a driving question board about their observations • Designing an experiment that could answer their question • Working in small groups to make sense of the model and apply it to a new situation using a thinking task • Discussing in a whole group a consensus model for any particle moving with a constant velocity • Examine the pedagogy that led to student thinking and sensemaking of the scientific model.

TAKEAWAYS:
Thinking classroom practices create the optimal conditions for learner-centered, student-owned science thinking and learning, and have the power to transform science classrooms.

SPEAKERS:
Earl Legleiter (Legleiter Science Consulting: Hays, KS)

The impact of battery operated cars have become a hot topic as energy alternatives are explored. Unfortunately, few students get exposed to the true nature of a Voltaic Cell and the vital workings of the transfer of chemical energy to electrical energy through oxidation-reduction reactions. After a junior high demo, Physical Science and Chemistry classes don't relate the function of metals in their tug-of-war with electrons within a Redox reaction. Working with an ELL Specialist, Science Specialists created a series of lessons that incorporate phenomenon, asking questions, creating an investigation, data analysis, justification of their data through science research and application to real world analogous phenomenon. These have been tried in Arkansas Physical Science and Chemistry classrooms. To improve the efficiency and effectiveness of batteries, the next generation must engage on the issue. The answers may come from the next William Kamkwamba not the AP Chem class.

TAKEAWAYS:
When life gives you lemons- make a battery! Educators will see an inclusive approach incorporating a demo to explore how a battery operates. It will relate the simple to the complex Redox reaction with supports and scaffolded instruction to best meet the needs of all learners.

SPEAKERS:
Susan Allison (Dawson Education Service Cooperative: Arkadelphia, AR)

Using the often discarded coinage, attendees will use the penny, calculators, force sensors, graduated cylinders, and formulas to collect and analyze data. This data will be used to analyze density comparisons of pre- and post- 1982 pennies with scientific as well as mathematical tools. Attendees will also use force sensors to analyze mass and force data to find the acceleration due to gravity. Both activities use slope and graphing knowledge to ensure student success in the science and math classroom, as well as solidifying science skills needed for standardized testing.

TAKEAWAYS:
Learn how to incorporate technology in the science classroom that will solidify concepts learned in the math classroom which directly apply to science.

SPEAKERS:
Chris Coker (Camden Fairview High School: Camden, AR)

Stoichiometry is a topic that many teacher find difficult to teach and for many students, difficult to learn. In this project-based workshop, students will learn stoichiometry principles from the perspective of making paint. Paints are made up of three components: a pigment, a binder, and a thinner. In the water-based paint created in this module, the binder is calcium carbonate, an insoluble precipitate made from the double-displacement reaction between aqueous solutions of calcium chloride and sodium carbonate. When mixed in stoichiometric amounts, an insoluble precipitate, calcium carbonate, forms. Students use stoichiometry to quantify the correct amounts of aqueous reactants to make a desired amount of binder, then mix their own paint using pigment and water as a thinner. The project culminates in a class quilt made up of students' individually painted tiles.

TAKEAWAYS:
Stoichiometry does not have to be an anxiety-producing, tear-jerking unit. When taught in chewable chunks, students gain an appreciation for its importance in daily life. In this workshop, students learn concepts that are tied to an end-product art project.

SPEAKERS:
Caroline Gochoco-Tsuyuki (Archbishop Riordan High School: San Francisco, CA)

Visible three-dimensional learning classroom connections can be difficult to assess. In this session, participants will use real-world data collection to determine a phenomenon: why salt is added to freezing roads and when making homemade ice cream, but also is added to boiling water when making pasta. Participants will use the data collected to argue with evidence while creating a visible molecular-level diagram of what occurred. This model will be used to assess student learning of why those phenomena exist.

TAKEAWAYS:
How to use SEPs to drive student instruction and molecular-level modeling of processes using data to support claims.

SPEAKERS:
Jessica Kohout (Educational Consultant: Ellicott City, MD), Stacy Thibodeaux (Southside High School: Youngsville, LA)