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)

This lesson focuses on radio astronomy data collected with a $50 student-built telescope. The telescope is not needed to do the lesson. Students collect information on the locations of neutral hydrogen. Easy to do and a primary focus of radio astronomy. The data collected can be used in the classroom to teach lessons on the Doppler Effect, Wave behavior, galactic velocity curves, and effects of gravity as well as other science topics. Many physics concepts can be taught in a highly engaging way by studying the concepts found in astronomy. Doppler effect, rotational motion, wave behavior, the EM spectrum are examples. The challenges to doing such lessons is the high cost of the telescopes and the challenges of collecting astronomy data during daylight hours. Plans for building and operating the radio telescope will be provided. Lesson plans for teaching the Doppler Effect via Red Shift/Blue Shift and for teaching how to work with galactic velocity curves will be included.

TAKEAWAYS:
Radio astronomy is done during class time as radio wave detection is not affected by daylight. Students will learn about the unique nature of galactic rotational behavior as compared to circular motion and planetary motion under Kepler’s Laws.

SPEAKERS:
John Clark (Volusia Online Learning: Port Orange, FL)

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)

Working in teams, students take a short analog message and convert it to binary code for cell phone transmission. Students then send those zero’s and one over a carrier wave using a form of amplitude modulation to another team. At the other end the message is decoded and rewritten in analog form. which message was first? How close was it? A discussion of challenges the students’ faced in acting like a DSP (digital signal processor) lets student see some of the challenges of the original binary code and how subsequent forms of coding came about to address some of those challenges. Students discover the binary code they used was Morse code. Students then code and send a different message using the original 5-digit computer code. After racing to send their messages, students are guided through a follow-up discussion on the pros and cons of the new (Baudot) computer code used.

TAKEAWAYS:
Students will understand some of the challenges faced in digital signal processing as sending digital information evolved by completing a lab activity where they will code and decode messages into a digital format for transmission and receiving, similar to how cell phones work.

SPEAKERS:
John Clark (Volusia Online Learning: Port Orange, FL)

SPIN, a FREE web-based notebook created with funding by NSF, has 4 customizable lessons for data-focused investigations in Physics on Centripetal Force, Ohm’s Law, Pendulums, and Impact. Teachers can also input their own lessons into SPIN. One of the teachers who created the lessons in the notebook will be presenting. During the first 30 minutes, presenters will give teachers accounts in SPIN and show how students can use the notebook and the metacognitive support features such as the Communication Hub, I’m Stuck button, and SPAARC prompts. Experiences of teachers and students who have used SPIN will be discussed. In the final 30 minutes, teachers will customize a lesson in SPIN or input their own lessons with help from the presenters. By the end of the session, teachers will be able to use SPIN effectively with the ability to share the notebook with all of the teachers at their school. Use of SPIN is entirely free and is found at https://spin.cehd.gmu.edu/login.

TAKEAWAYS:
Teachers will learn how to use SPIN to download and edit a lesson from the Global Marketplace or create their own lesson in SPIN. Teachers who have used SPIN note that it has helped their students understand data practices explicitly.

SPEAKERS:
Erin Barrett (Physics Teacher: Purcellville, VA), Erin Peters-Burton (George Mason University: Fairfax, VA)

Since the beginning of the COVID pandemic, teachers have had to restructure how they teach. When schools closed, teachers were given multiple options and had to pick one. Many schools chose the Google Classroom option as it was the easiest for some schools to set up, but didn't allow for inclusivity with every student both in and out of the room. Using examples from my own Chemistry and fully virtual Applied Digital Skills classes, I will show how Microsoft Teams can give both the teachers and students a hub for all their presentations, notes, assignments, and even assessments. It allows teachers the ability to grade assignments and for students and parents to see those grades within the platform. It also allows for teachers to keep track of students' mental health and insights that can be shared with parents or councilors about students' habits on their computer. This may not be a science specific topic, but it works so well for managing a science classroom.

TAKEAWAYS:
Attendees will know how to use Microsoft Teams to host virtual lessons, create postings students can read and interact with, create and grade assignments, and how to check in with the emotional needs of students.

SPEAKERS:
Jill Elder (Assumption High School: Louisville, KY)

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)

My first years of teaching Physics at Title 1 schools in Memphis were challenging. Many of my students were very behind, especially in math. However, I developed 5 strategies to make learning physics accessible and they completely transformed my classroom. 1. “Building Block” Method The biggest breakthrough in my classroom was breaking long problems down into building blocks. I will show how to do this with a sample forces unit. 2. Pre-manipulated equations I will share an equation sheet that shows all forms of each equation. It is a game-changer for students who struggle with algebra. 3. Setting-Up for Success I will model a consistent way to help students stay organized on different types of problems. 4. Simplifying Motion I will illustrate how to solve motion problems using simpler notation and simpler equations. 5. Simplifying Circuits I will show how to use the “routes method” so students can solve most circuits in a more conceptual way.

TAKEAWAYS:
Teachers will come away from this session with strategies that they can immediately implement in their classrooms to make physics more accessible and engaging, especially for their lower-level learners.

SPEAKERS:
Jack Replinger (FormerTeacher / Founder: , WA)

Case Studies are stories with an educational message. Learn how case studies engage learners, develop critical thinking, and enhance collaborative and communication skills. You will experience a case and try to solve a real-world mystery of a woman who was told she was not her children’s mother.

TAKEAWAYS:
Participants will experience a case study as learners, reflect on the experience and on the pedagogical potential, and discuss ways to use the technique effectively. They will explore NSTA’s collection of almost 1000 freely accessible case studies in all STEM disciplines.

SPEAKERS:
Annie Prud'homme-Généreux (University of British Columbia: No City, No State)

The Next Generation Science Standards promote students doing science. Being able to assess them while they are engaged in the "doing" is essential. Attendees will take a deep dive into the SEPs and learn how to create rubrics that they can use to assess the SEPs while walking around and observing students as they work. The result? Higher student engagement and less papers to grade. This session is led by Dr. Carol Baker, NGSS Writer.

TAKEAWAYS:
Attendees will create a rubric that can be used in their classroom to authentically assess the SEPs.

SPEAKERS:
Carol Baker (NGSS: Orland Park, IL)

The Stan-X network is a world-wide partnership of public and private schools that work together to provide research-based learning experiences for students (https://stan-x.org). Through collaboration with the research group led by Dr. Seung Kim at Stanford University, the schools have adopted a fruit fly-based program that provides opportunities for authentic research that generates high-quality data and resources impacting the community of science. Stan-X program elements can fit flexibly into almost any science curriculum at middle or high school grade levels. In our session, we will detail the development and growth of our program and describe examples of courses that have been developed in schools in the U.S. and abroad. We will also describe how Stan-X works with schools to fund program creation and develop instructor skills for guiding students through authentic, open-ended research, while developing sufficient autonomy to modify or expand research-based science teaching.

TAKEAWAYS:
Through Stan-X, middle school and high school students learn science through authentic, open-ended, publishable research. Coordination between schools, both public and private, across the world can enhance scientific learning and research opportunities for your students and for teachers!

SPEAKERS:
Nicole Lantz (The Lawrenceville School: Lawrenceville, NJ)

A lab done in science classes leads students to discover that the force of a hanging mass can be offset by the force of a spinning mass, finding equilibrium between centrifugal force and gravity. Discover how that same physics principle used in astronomy applies to the rotation of the Milky Way and led to the discovery of Dark Matter. Students will compare their calculations for circular and planetary motion with those for the rotation of the galaxy as collected by radio astronomer’s plotting the movement of neutral hydrogen. How will your students react when they discover these calculations don’t match? Learn how to lead your students through a discussion of the world of radio astronomers who grappled with the same problem when their data did not align with the laws of physics. The explanation became a new field in cosmology – the study of dark matter and dark energy.

TAKEAWAYS:
Students will learn that galactic rotational motion follows different rules than either circular motion or Kepler’s planetary motion laws. This led to the discovery of dark matter.

SPEAKERS:
John Clark (Volusia Online Learning: Port Orange, FL)

How much assistance should teachers provide to learners and how should they schedule it? When should teachers mix together different kinds of practice problems? Are mnemonics useful? The pragmatic answers to these questions provided by cognitive science tap the innate strengths of human brain systems and have been shown to improve students' ability to retrieve and apply information. I will synthesize and present data about the effectiveness of a variety of different general learning strategies. I will utilize a variety of fun and engaging demonstrations of cognitive phenomena to help teachers understand and learn how to use these cognitive learning strategies. For example, attendees will try to remember new facts through self-testing or re-studying. I will interpret the results of the cognitive demonstrations, connect the results to existing lab-based and classroom data, and explain the brain-based mechanisms behind the effects.

TAKEAWAYS:
Attendees will learn how to apply multiple practical, flexible, and research-based cognitive strategies, including retrieving information from memory, distributing practice across time, scaffolding, and mixing together different examples, within their own classrooms to improve student learning.

SPEAKERS:
Jonathan Tullis (The University of Arizona: Tucson, AZ)

Case studies are stories with an educational message that capture & hold students’ attention. Cases come in all shapes/sizes for small/large classes. They include intimate debate, clicker, discussion, Problem-Based Learning, and jigsaw. Learn how to pick the most appropriate one for your class.

TAKEAWAYS:
Educators will leave the workshop with a better understanding of several case study formats and will be able to choose the best one for their purpose. They will also discuss strategies for facilitating each one most effectively. The NSTA case collection has almost 1,000 selections.

SPEAKERS:
Annie Prud'homme-Généreux (University of British Columbia: No City, No State)

I will take participants through my process of crafting sets of formative multiple choice questions that each use 2 of the 3 dimensions of NGSS, so that all dimensions are addressed. I will also show my process for refining free response questions to get the exact responses I am looking for and that allow for an ease of grading and seeing students’ understanding. I will provide examples from my own classroom & direct them to where they can find more examples from various storylines. As an iHub Chemistry writer, I learned to write 3-D multiple choice formative questions. An assessment graduate course taught me how to write quality distractors to see limits of student understanding and get useful feedback data. I merge these 2 in my own classroom to create assessments to get to what my students know. I will share my learning from these trainings and more to set teachers on the path to quality 3-D classroom assessments.

TAKEAWAYS:
Learn to craft three-dimensional assessments, multiple choice, and free response. Using quality distractors in multiple choice formatives allows you to pinpoint student misconceptions. Free response questions direct students to the specific response you want so that grading goes quicker.

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

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)

STEM SAIL Ohio project team members will share how this grant-funded work is supporting science education in Ohio through focused regional partnerships. The discussion will include topics like: The Appalachian STEM Collaborative, a STEM Ecosystem that serves some of Ohio’s neediest students and has demonstrated exceptional growth in the wake of COVID-19. The DreamSTEM Educator Summer Externship Program, where teachers participate in business and industry activities and learn how those roles connect with their own content area. “STEM Stories” of teachers like Mark, a computer science teacher at an Ohio high school whose Game Design students are developing job training simulations for a local factory. Participants will see the immense value of cross-sector collaboration to advance classroom and workforce connections in STEM fields. They will be inspired to seek professional and industry connections to strengthen the classroom-workforce pipeline in their own schools and communities.

TAKEAWAYS:
Participants will learn about the STEM SAIL Ohio project from the perspective of program designers, STEM ecosystem partners, and Ohio educators. They will hear examples of activities designed to support teachers and student success, and will be encouraged to connect with their nearest STEM ecosystem.

SPEAKERS:
Sadie Norwick (TIES: No City, No State), Christa Krohn (Director of Learning Systems: , OH)

Participants will use web-based image and data analysis software and real data sets to compare the Cartwheel Galaxy in optical and X-ray bands to determine the sources of the ultra and hyperluminous X-rays in the galaxy. This investigation can be done on smart phones, laptops, and tablets with an internet connection. The unusual shape of the Cartwheel Galaxy is most probably the result of a collision with one of the smaller nearby galaxies several hundred years ago. The collision produced compression waves within the galaxy which triggered bursts of massive star formation. Participants will use the location of the U/HLXs on the x-ray image and optical image, as well as information about expansion rates and the life cycles of stars to determine what these objects might be. This is a great introduction to the software that astrophysicists use. Participants will also learn about the possibilities for other kinds of investigations and research with the software and the thousands of available data sets.

TAKEAWAYS:
Astrophysicists use light in all bands of the electromagnetic spectrum to determine the nature of an object. Web-based software will be used; the same tools used by scientists. This software can be used by students to do their own investigations in astronomy with real data sets.

SPEAKERS:
Pamela Perry (Lewiston High School: Lewiston, ME)

Differentiation in the science classroom is essential for student learning, allowing students to enter the lesson from different points and gain the tools to access material and ensure enduring understanding. In this session, participants will learn about a variety of strategies they can use in their classroom to engage students, identify misconceptions, provide varied practice activities, and offer choices in the learning progression. Differentiation seems to be a wide umbrella, but this session aims to narrow the focus and provide teachers with tools and tips they can implement as soon as they’re home from NSTA!

TAKEAWAYS:
Takeaway a deeper understanding of approaches to differentiation, including both small- and large-scale strategies that are applicable to all science classrooms. Strategies range from simple techniques that can be implemented during a portion of one class, to unit-long approaches.

SPEAKERS:
Kellie Dean (Adlai E. Stevenson High School: Lincolnshire, IL), Jin Kyung Hwang (Adlai E. Stevenson High School: Lincolnshire, IL), Molly Sponseller (Adlai E. Stevenson High School: Lincolnshire, IL)

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)

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)

This is a full tour of an astronomy research project done through NITARP (NASA Infrared Teachers Archive Research Program), which pairs Caltech astronomers with STEM teachers for authentic research using data from various observatories. The project presented here is a search for Young Stellar Objects (YSOs) in IC417 (the “Spider and Fly”) nebula. We’ll share how candidate objects were found, how object lists were generated and downloaded, how objects were identified and confidence values assigned. We’ll share how to make and interpret color-color plots, color-magnitude plots, spectral energy distribution plots and more. Most importantly, we’ll share how the astrophysics of star formation reveals itself in spectral data. And how confounding factors, such as dust in the interstellar medium, also show up in the data and can be compensated for. By attending this presentation, educators will be able to share a truer picture of the work of astronomers with their students.

TAKEAWAYS:
The participants will step through an entire astronomical research project from inception through data gathering, data vetting and processing, results, and publication. This will deepen the participant’s understanding of research and equip them to bring astronomical research to their school.

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

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)

Participants in this workshop will use a temperature sensor/probe to measure the temperature of a liquid. They will then design and code a program that will display the temperature and also incorporate other multi-sensory devices to indicate if the liquid is safe for drinking. This workshop will allow participants to go through the engineering design process and create a working model by the end of the session. No prior coding knowledge is required, just a willingness to create, learn, and have fun doing it.

TAKEAWAYS:
Create a multi-sensory temperature detector. Implement coding in Python into the STEM/Science/Mathematics classroom. Learn how to give students ownership in their projects.

SPEAKERS:
Jessica Kohout (Educational Consultant: Voorhees, NJ), Brad Posnanski (Comsewogue High School: Port Jefferson Station, NY)

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)

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 purpose of this program is to develop an understanding of the problem of gender disproportionality as it impacts enrollment in advanced STEM courses. Quantitative and qualitative data will be reviewed along with the foundation for the development of models and intervention strategies school districts can develop to begin to reverse this trend. Advanced Placement Physics-C Potential was used as a factor to determine which female students to target for intervention, with the anticipated result being a more proportional enrollment in the targeted advanced STEM course. The research revealed that an encouraging message from school counselors, teachers, and peers, delivered along with awareness of individual AP Physics-C Potential, can promote an increased level of female student enrollment in advanced STEM courses such as AT or AP Physics and reduce the phenomenon of gender disproportionality which precipitated this study.

TAKEAWAYS:
Research-backed models of intervention to reduce gender disproportionality will be presented, along with strategies for implementation by school districts.

SPEAKERS:
Richard Stec (West Windsor-Plainsboro High School: Plainsboro, NJ)

During our district's "austerity" years (around 2008) our supply budget was slashed and has not returned. Our Biology team developed low-cost wet-lab experiences for students to develop skills in experimental design, long-term data collection, graphing, and writing scientifically. These activities are used in our honors and regular biology courses. Check out one of our experiences- (sample of a whiteboard and a class set of the algae lab in our Biofuel Unit.) https://drive.google.com/file/d/1XMpQ5SsBw0YgU9frO2L4lKwv-L38BkQg/view?usp=sharing Students were tasked with maximizing algae growth over two weeks, measuring with turbidity, and then analyzing their protocol compared to the class. You can see not all were successful which leads to rich conversations.

TAKEAWAYS:
Bring home six low-cost, highly engaging lab experiences that can be supported with a minimal financial cost!

SPEAKERS:
Jacqueline Svetich (Science Teacher: Naperville, IL), Adrianne Toomey (Neuqua Valley High School: Naperville, IL)

We’re all passionate about science, and part of that passion stems from the fact that no other discipline is exploring the entire physical universe and making sense of our world. No other discipline can make predictions as accurately as science can! It’s so powerful and engaging that some misunderstand it and use it for purposes it isn't intended to be used for. Some even manipulate our students’ misunderstandings of what science is, creating enough confusion that our students believe in junk science, disinformation, or even deny science! As science educators, we sometimes get distracted by all the minutia on our plates and do not directly incorporate the NGSS Appendix H: Understanding the Scientific Enterprise in our work. Students find joy in “debunking” bad science and become future citizens who can sniff out scientific misinformation. We'll enhance activities with the scientific thinking that is developed from a deeper understanding of the nature of science.

TAKEAWAYS:
Become familiar with NGSS Appendix H and use it to enhance your classroom activities to develop sensemaking skills that help your students to identify logical fallacies and misinformation that are used in sloppy science, disinformation, and science denial in their everyday experiences.

SPEAKERS:
Ericca Thornhill (Mizzou Academy: Columbia, MO)

By reframing curricular content already taught by the teacher, a debatable issue introduces and guides each curricular unit by engaging students at the intersection of their current level of scientific understanding and the world outside of the classroom. Students are then navigated through this multi-step process, which deepens their understanding of physics while at the same time developing their stance on the issue using evidence to support their claim. New learning in both transdisciplinary content and student agency aspects allows students to leave the classroom experience empowered to make real changes to their surroundings.

TAKEAWAYS:
Teachers will leave this workshop with hands-on experience engaging in the SSI process from a learner’s perspective, and with a framework for developing and implementing their own.

SPEAKERS:
Dylan Fedell (Palisades High School: Mill Valley, CA)

We report results from a large-scale nationwide study titled “Researching Pre-College Factors that Lead to Persistence in Computer Science,” which has been supported by the National Science Foundation. This retrospective cohort study, including data from 6,044 students at 58 institutions of higher education across the U.S., investigated, among other questions, the effects on students’ computer science related career intentions of designated computer science classes in high school, and of teaching of computational thinking in high school classes other than computer science classes. We specifically looked at the effects of various types of in-school computer science classes (AP CS A, AP CS Principles, non-AP courses), of grades received, and of specific pedagogies in computer science classes as well as in other classes.

TAKEAWAYS:
Attendees will learn what works--and what does not work--in boosting students' computer science-related career interests and identity, and be able to use these findings to help make the case for CS in their schools.

SPEAKERS:
Gerhard Sonnert (Harvard College Observatory: Cambridge, MA)

Goodbye, grading labs and lab reports -- Hello, lab practicals! Come learn how we’ve planned, implemented, and graded lab practical assessments in our SBG AP Physics 1 course. They are quick, individual, hands-on, aligned to science and engineering practices, and appropriate for an AP course.

TAKEAWAYS:
We will share how we’ve developed non-traditional lab assessments related to each unit in our standards-based grading AP Physics 1 curriculum. Presenters will share examples, recommendations, and challenges for teachers to think about as they implement lab practicals.

SPEAKERS:
Kristen One (Adlai E. Stevenson High School: Lincolnshire, IL), Kristy Wrona (Adlai E. Stevenson High School: Lincolnshire, IL)