Sponsoring Company: National Geographic Learning | Cengage

We all live within the land, the ocean, the rains, the winds. Changes in these due to our climate crisis are everywhere and impact us all. These changes are often slow and subtle, punctuated by intense activity: storms, landslides, fires. If we only notice these catastrophes, then we are missing a critical part of the story. Erin will share two passions of hers. One is the value of spending more time observing and being curious about the slow and subtle changes happening in our own communities, because slow and subtle changes matter. The other is to expand who is doing the observing, because who does the science defines how the science gets done, who benefits from the science, and, ultimately, what science matters.

NSTA wishes to thank National Geographic Learning | Cengage for sponsoring this speaker.

SPEAKERS:
Erin Pettit (Oregon State University: Corvallis, OR)

Sponsoring Company: STEMscopes by Accelerate Learning

Claim-Evidence-Reasoning (CER) is a way for students to explain observed phenomena in a scientific way. This structured approach allows students to use observations and data from an investigation. Students use critical reasoning to connect the claim, evidence, and reasoning together. CER is an acclaimed and highly successful instructional strategy that is changing how students understand concepts and write explanations for phenomena.

TAKEAWAYS:
1. Understand the benefits of using the CER Framework; 2. Construct and critique a scientific explanation; and 3. Develop appropriate scaffolds for scientific explanation skills.

SPEAKERS:
Stephanie Shield (STEMscopes by Accelerate Learning: Houston, TX), Dr. Kenneth Heydrick (: Houston, TX)

Sponsoring Company: Bio-Rad Laboratories

In this hands-on walk-through, learn about a CRISPR gene editing classroom activity and discuss strategies to reveal student misconceptions with a free paper model set.

TAKEAWAYS:
1. Free paper models for teaching CRISPR gene editing and revealing student misconceptions; 2. A deeper understanding of CRISPR gene editing at the molecular level; and 3. Information about a CRISPR gene editing classroom activity.

SPEAKERS:
Damon Tighe (Bio-Rad Laboratories: Hercules, CA)

Sponsoring Company: 3D Molecular Designs

Explore the processes of DNA replication, transcription, and translation using manipulatives that support the NGSS three dimensions, most notably the SEP of developing and using models.

TAKEAWAYS:
1. Model the leading and lagging strands of DNA; 2. Understand the semiconservative nature of DNA replication; and 3. Investigate how a change in DNA code can result in a change in the protein produced.

SPEAKERS:
Susan Auld (Sehome High School: Bellingham, WA)

“To learn” is a complicated and varied verb, especially in science. Learning takes place in multiple modes along multiple dimensions and with lots of different results; and many of us have experienced some of our best learning experiences outside of traditional classrooms or labs. How do we take experiences that might occur on a performance stage or in a city park, a small kitchen, or a vast desert and incorporate them into science learning for all? Especially as we emerge from the pandemic and its trauma, how do we take stock of where we’ve been and what we envision for the future of science learning? Adam will bring examples and experiences for us to reconsider the meanings of science teaching and learning in our classes and beyond.

SPEAKERS:
Adam Johnston (Weber State University: Ogden, UT)

Sponsoring Company: 3D Molecular Designs

Mitosis, meiosis, chromosome structure, and crossing over will be explored in this hands-on modeling event. Bring your student hat and be ready to engage.

TAKEAWAYS:
1. Model chromosome structure and anatomy; 2. Compare and contrast mitosis and meiosis; and 3. Model mechanisms that contribute to genetic variation.

SPEAKERS:
Christina Bowers (Meridian School: Round Rock, TX)

Sponsoring Company: STEMscopes by Accelerate Learning

Let’s explore several intervention strategies to help struggling students in STEM. Let's move beyond differentiation and scaffolding. Come learn other proven intervention techniques to help students. Let’s modify our traditional outreach to connect with students so that they gain greater understanding.

TAKEAWAYS:
1. Explore several intervention strategies to help struggling students in STEM; 2. Compare differentiation and scaffolding strategies, and learn successful adaptations of each strategy; and 3. Explore effective intervention strategies that are built into the STEMscopes curriculum.

SPEAKERS:
Dr. Kenneth Heydrick (: Houston, TX), Stephanie Shield (STEMscopes by Accelerate Learning: Houston, TX)

Sponsoring Company: 3D Molecular Designs

Work through cycles of PCR using foam manipulatives that make the invisible visible. Demonstrate the role of Taq polymerase, primers, and nucleotides as they copy target DNA.

TAKEAWAYS:
1. Explore the chemical mechanism involved in PCR; 2. Model polymerase chain reaction and how flanking primers result in the exponential amplification of a short product; and 3. Use a real-world scientific example of how PCR is used to help solve a crime.

SPEAKERS:
Susan Auld (Sehome High School: Bellingham, WA)

Sponsoring Company: Beyond Labz

Built on a platform developed over 20 years, Beyond Labz creates an open-ended environment providing students the opportunity to experiment, practice, fail, discover, and learn.

TAKEAWAYS:
1. Beyond Labz simplifies and reduces the cost and expertise needed to provide crucial laboratory experiences and practice for Secondary and Higher Ed students; 2. Attendees will learn how the labs are used for pre- and post-lab experiences, credit recovery and lab make-up, student engagement in class, and meeting NGSS standards; and 3. Basic onboarding and start-up instructions will be provided for drop-in solutions, and instructions for using some of the more sophisticated features will also be described.

SPEAKERS:
Brian Woodfield (Brigham Young University: Provo, UT)

Sponsoring Company: STEMscopes by Accelerate Learning

Come learn several strategies to help students organize their learning. Transform the old composition notebooks into a useful and engaging tool that incorporates technology and multimedia. Interactive student notebooks use various modalities and left/right–side format, and offer students an electronic portfolio of learning. Join us!

TAKEAWAYS:
Learn: 1. several strategies to help students organize their learning; 2. how to adapt old student notebooks into digital interactive portfolios with Slides, Jamboard, Flipgrid, Padlet, and Screencasify; and 3. how to structure notebooks for left side "Output" and right side "Input."

SPEAKERS:
Dr. Kenneth Heydrick (: Houston, TX), Stephanie Shield (STEMscopes by Accelerate Learning: Houston, TX)

Sponsoring Company: Pitsco Education

The framework of our STEM PBL units includes a meaningful STEM challenge, authentic inquiry, student choice, applied development, and public engagement.

TAKEAWAYS:
1. Elements of a STEM PBL unit; 2. Ways to incorporate hands-on STEM learning into an open-ended STEM PBL unit; and 3. Leave with the right tools and confidence to integrate a STEM PBL unit into your learning environment.

SPEAKERS:
Molly Underwood (Pitsco Education: Pittsburg, KS), Mohit Abraham (Pitsco Education: Pittsburg, KS)

This session focuses on helping college faculty support preservice elementary teachers to incorporate the crosscutting concepts (CCCs) as part of three-dimensional science teaching.

TAKEAWAYS:
Ways to conceptualize the CCCs as “tools” and “lenses” to support sensemaking Strategies for introducing the CCCs to preservice elementary teachers Classroom examples of how the CCCs can be utilized in elementary science teaching and learning

SPEAKERS:
Anne Gatling (Merrimack College: North Andover, MA), Sarah Fick (Washington State University: Pullman, WA), Melissa Pearcy (Jefferson Elementary School: Spokane, WA), Debi Hanuscin (Western Washington University: Bellingham, WA)

Sponsoring Company: Museum of Science, Boston – EiE

Learn how EiE can help grades 1–5 students develop 21st-century skills through high-quality scaffolded engineering and computer science experiences.

TAKEAWAYS:
1. Identify the connections and recognize the benefits of integrating engineering and computer science learning in the classroom; 2. Understand the habits of mind that learners develop when participating in high-quality engineering and computer science activities; and 3. Learn the structure and rationale behind EiE's Integrated Engineering and Computer Science Essentials units.

SPEAKERS:
Amanda Glover (Museum of Science, Boston: Boston, MA), Jesus Garcia (Museum of Science, Boston: Boston, MA)

Sponsoring Company: 3D Molecular Designs

Learn how trouble in a yogurt factory exposed CRISPR biology, paving the way for a groundbreaking biotechnology tool. This session explores virus-cell interactions at the boundary of living and nonliving systems.

TAKEAWAYS:
1. To update teachers’ knowledge of bacteria-phage interactions; 2. To demonstrate how teachers can connect this new technology to basic concepts of molecular biology they are already teaching; and 3. To connect a basic biological system to technological innovation.

SPEAKERS:
Christina Bowers (Meridian School: Round Rock, TX)

Sponsoring Company: 3D Molecular Designs

This session introduces CRISPR-Cas9 in the context of DNA, RNA, and protein structure. Functional interactions in the natural system are explained as well as engineered improvements for sequence-specific targeting in the human genome.

TAKEAWAYS:
1. To update teachers’ knowledge of this new gene-editing technology; 2. To demonstrate how teachers can connect this new technology to basic concepts of molecular biology they are already teaching; and 3. To explore the potential and limitations of genome-editing technology applications.

SPEAKERS:
Christina Bowers (Meridian School: Round Rock, TX)

Sponsoring Company: Bio-Rad Laboratories

A COVID-19 outbreak among restaurant customers has researchers puzzled. It's time for your students to analyze DNA samples by electrophoresis and propose evidence-based explanations.

TAKEAWAYS:
1. Walk through a hands-on classroom lab activity to teach about SARS-CoV-2 detection methods; 2. Learn about a case study, based on a publication in 2020, in which researchers analyzed diagnostic data from patrons of a restaurant to learn about how SARS-CoV-2 spreads; and 3. See how students can use classroom lab results to propose evidence-based explanations for how SARS-CoV-2 may have spread in the case study scenario.

SPEAKERS:
Damon Tighe (Bio-Rad Laboratories: Hercules, CA)

Sponsoring Company: 3D Molecular Designs

Support three-dimensional learning with the hands-on Phospholipid Membrane Transport Kit, exploring the chemical properties of water and the phospholipid bilayer membrane.

TAKEAWAYS:
1. Model how phospholipids spontaneously assemble in water; 2. Identify and simulate the function of the various types of channel proteins involved in membrane transport; and 3. Show how the membrane model can be used over time to add increasingly more advanced topics such as transport of ions or active transport using sodium potassium pumps.

SPEAKERS:
Susan Auld (Sehome High School: Bellingham, WA)

Sponsoring Company: STEMscopes by Accelerate Learning

Research has shown that the actual doing of science or engineering will pique students’ curiosity, capture their interest, and motivate their continued study. Combining this information with simple shifts in instructional sequencing will help students construct scientific meaning. Are you ready to open your eyes to a whole new world of scientific inquiry!

TAKEAWAYS:
1. Explore the research-based 5E instructional model with adaptations for acceleration and intervention; 2. Learn several techniques to embed hands-on learning experiences in various classroom environments; and 3. Learn how to make simple shifts in your instructional plan and sequence to foster better student understanding of concepts.

SPEAKERS:
Dr. Kenneth Heydrick (: Houston, TX), Stephanie Shield (STEMscopes by Accelerate Learning: Houston, TX)

Sponsoring Company: 3D Molecular Designs

Let's explore membrane transport and signaling support neuron function. This session covers the relationship between structures and the electrical changes during excitation along with strategies to deepen engagement and understanding.

TAKEAWAYS:
Participants will: 1. deepen their understanding of the molecular mechanisms that support neuron activation and signal propagation during an action potential; 2. become familiar with the specific impacts of neurotransmitters on the pre- and post-synaptic neurons; and 3. use foam models to explore approaches to learning that invite deep questioning, such as via making predictions of the consequences of specific mutations in the sodium potassium pump on neuron activity.

SPEAKERS:
Christina Bowers (Meridian School: Round Rock, TX)

College faculty and teacher educators will explore NGSS-focused strategies and materials for preparing teachers to teach about matter in the elementary grades.

TAKEAWAYS:
Attendees will: 1. learn more about the content knowledge for teaching (CKT) about matter that elementary teachers need to know in order to teach in ways that align with the NGSS; 2. learn how to elicit elementary teacher/preservice teachers’ CKT for matter with research-based CKT assessment tasks; and 3. learn how to support the development of elementary teachers’ CKT for matter using free materials and resources.

SPEAKERS:
Josie Melton (Western Washington University: Bellingham, WA), Emily Borda (Western Washington University: Bellingham, WA)

Engage students in a hands-on cellular respiration activity using handouts and pop-beads that help explain the concept.

TAKEAWAYS:
1. Learn the stages of cellular respiration; 2. Discover how to follow glucose through the oxidation steps and track the carbons that are converted to CO2; and 3. Calculate the energy production (ATP) through substrate-level phosphorylation and oxidative phosphorylation.

SPEAKERS:
Deborah Cardenas (Collin College, Wylie Campus: Wylie, TX)

This presentation will focus on how social, political, and biophysical factors structure access to water, using the concept of environmental justice to draw attention to issues of fairness and equality in the ways different social groups gain access to natural resources. It is essential for anyone working in the environmental sciences to acknowledge the human communities that impact and are impacted by those systems. The history of spatial segregation in the U.S. has had real consequences for how water is distributed, diverted, stored, and managed across urban and rural landscapes. This has resulted in uneven access to clean, reliable water and differential access to water-related decision-making. In this talk, Melissa will introduce a theoretical framework based on current research in environmental justice that considers distributive, procedural, and recognition justice. Looking at case studies in the Pacific Northwest, she will demonstrate how water managers and researchers can use this framework to ask questions that will illuminate opportunities to support diversity, equity, and inclusion approaches in their work.

SPEAKERS:
Melissa Haeffner (Portland State University: Portland, OR)