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:
Tamica Stubbs (Bio-Rad Laboratories: Hercules, CA)

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: 3D Molecular Designs

Explore the properties of water and discover the structure and function of cell membranes with engaging models that allow students to drive their learning!

TAKEAWAYS:
Attendees will: 1. learn how modeling the properties of water allows students to predict the structure of cell membranes; 2. use models to explain the structure and function of cell membranes, including the transport of molecules across the membrane; and 3. experience how the use of these models allows student thinking to become visible.

SPEAKERS:
Keri Shingleton (Holland Hall: Tulsa, OK)

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:
Daniel Williams (Shelter Island Union Free School District: Shelter Island, NY)

Sponsoring Company: MiniOne Systems

Reduce your prep and integrate technology to take the mess and stress out of transformation with the Let it Glow™ Bacterial Transformation MiniLab.

TAKEAWAYS:
How to: 1. reduce the mess and stress of bacterial transformation; 2. use a PCR System to perform transformation; and 3. use The Winston, The MiniOne PCR System, and gloTrays to replace ice buckets, heat baths, and petri dishes.

SPEAKERS:
Callen Hyland (Embi Tec: San Diego, CA)

Sponsoring Company: BIOZONE International Ltd.

BIOZONE has published two new exciting titles for the latest CEDs. Listen to the publisher explain their features and get a one-year FREE eBook license.

TAKEAWAYS:
1. Discover how the new titles have been structured to follow the latest CEDs; 2. Inquiry, case studies, and data analysis are used to develop enduring understanding of key concepts; and 3. Personal Progress Checks prepare students for the AP exam.

SPEAKERS:
Maureen Rich (BIOZONE International Ltd.: Hamilton, New Zealand)

Sponsoring Company: Texas Instruments

Attendees will explore disease modeling through the use of ZOMBIES!

TAKEAWAYS:
1. This session will explore disease-spread modeling using fictional zombies; 2. Attendees will also see how using Hollywood themes combined with actual STEM careers can be a fun way to engage students in learning science and STEM; and 3. Attendees will find out about free science and STEM lessons from Texas Instruments.

SPEAKERS:
Jeffrey Lukens (Retired Science Teacher: Sioux Falls, SD), Jessica Kohout (Independent Contractor: Ellicott City, MD)

Sponsoring Company: 3D Molecular Designs

Model the cellular processes of DNA replication, transcription, and translation using manipulatives that support NGSS three dimensions, most notably the science and engineering practice of developing and using models.

TAKEAWAYS:
Attendees will: 1. work together to practice model DNA replication as well as transcription and translation, while learning how this approach deepens student inquiry and understanding; 2. investigate how a mutation in DNA can result in a change in the protein produced; and 3. consider how this modeling approach to DNA function works well with phenomenon-driven lessons.

SPEAKERS:
Keri Shingleton (Holland Hall: Tulsa, OK)

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:
Tamica Stubbs (Bio-Rad Laboratories: Hercules, CA)

Sponsoring Company: 3D Molecular Designs

Modeling CRISPR technology engages students in understanding the foundational concepts of molecular biology and biotechnology through two-dimensional and three-dimensional representations of the CRISPR/Cas9 protein.

TAKEAWAYS:
1. Receive professional development in the endogenous CRISPR/Cas9 system and learn how it can be incorporated into your current biology curriculum; 2. Use models to investigate how the mechanism of the CRISPR/Cas9 system are used to edit genomes; and 3. Discuss the ethical issues related to using gene editing technology.

SPEAKERS:
Daniel Williams (Shelter Island Union Free School District: Shelter Island, NY)

Sponsoring Company: MiniOne Systems

Using the MiniOne System, develop an understanding of forensic science and gel electrophoresis while investigating the mystery of who killed Dr. Ward.

TAKEAWAYS:
1. Learn how you can use electrophoresis to teach real-world forensic science to students in grades 9–12; 2. See how the MiniOne System has significantly reduced prep work for teachers by allowing students to get hands on with every step of the lab process; and 3. Understand how electrophoresis can be engaging and lead students toward careers in STEM fields.

SPEAKERS:
Callen Hyland (Embi Tec: San Diego, CA)

Sponsoring Company: Texas Instruments

Attendees will explore a virtual decomposing corpse along with other clues to solve a mystery.

TAKEAWAYS:
1. Data-assisted problem solving; 2. The science behind decomposition and variables that affect it; and 3. Storytelling is a powerful way to engage students into learning science concepts.

SPEAKERS:
Jeffrey Lukens (Retired Science Teacher: Sioux Falls, SD), Jessica Kohout (Independent Contractor: Ellicott City, MD)

Sponsoring Company: 3D Molecular Designs

Explore the forces that determine protein shape by actively modeling protein structure! Then explore a particular class of proteins—enzymes—by playing with models.

TAKEAWAYS:
1. Protein shape is determined by interactions between amino acids that are specifically ordered in the primary structure of proteins; 2. Protein shape is critical for proper functioning of the protein; and 3. Enzymes are a type of proteins that interact with their substrates in specific ways.

SPEAKERS:
Karen Avery (Pennsylvania College of Technology: Williamsport, PA)

Sponsoring Company: 3D Molecular Designs

Join us as we use a variety of physical models of student-centered DNA activities to explore the structure and function of this amazing biomolecule.

TAKEAWAYS:
Attendees will: 1. practice their understanding of the structure of DNA while transferring their knowledge across different models of DNA; 2. consider how a model-based approach to investigating DNA deepens student understanding and inquiry; and 3. investigate the differences between RNA and DNA while examining models.

SPEAKERS:
Keri Shingleton (Holland Hall: Tulsa, OK)

Sponsoring Company: 3D Molecular Designs

Spark questions with the Synapse Construction Kit© and model activities to achieve Concept Explanation and Visual Representation goals in a topic that students find interesting.

TAKEAWAYS:
1. Model neuron and synapse structure and anatomy; 2. Model mechanisms of membrane transport and cell-to-cell communication; and 3. Explore the drugged synapse.

SPEAKERS:
Daniel Williams (Shelter Island Union Free School District: Shelter Island, NY)