The 1974 discovery of the iconic Lucy fossil in Ethiopia changed our understanding of human origins. Almost everyone today knows of Lucy, but over the last 48 years the field of human origins has exploded thanks to new discoveries all over the world as well as critical new developments in the realm of molecular biology. Few biology classes address these advances. However, the tools and techniques students learn in STEM classes have a direct connection to the advances and changes that have shaped modern work with human origins. Attending this session will give you the chance to appreciate the revolution that has occurred since “Lucy” and offer you tools to bring new understanding to your students in ways you can weave into your curriculum in less controversial ways connected to evolution, fossils, DNA, proteomics, genealogy, biogeography, 3D printing, as well as topics related to more recent human evolution (skin color, lactose tolerance, and high-altitude adaptation). As a 32-year K-12 human evolution educator who has been fortunate to work with leaders in the field, I have had a front row seat to many of the milestones of human evolution in the 21st century and I’m eager to share them with you.

TAKEAWAYS:
Since the discovery of Lucy, our understanding of human origins has grown and changed thanks to new discoveries and technologies – participants will learn about these amazing changes and how to integrate these new discoveries into their biology curriculum.

SPEAKERS:
John Mead (St. Mark's School of Texas: Allen, TX)

Learn about the novel approach taken by Illinois to include teacher voice in developing a statewide three-dimensional science assessment.

TAKEAWAYS:
Participants will learn about the process of developing a state-wide assessment written by local educators.

SPEAKERS:
Kristin Rademaker (NSTA: Arlington, VA), Harvey Henson (Southern Illinois University Carbondale: Carbondale, IL), ANGELA BOX (Southern Illinois University Carbondale: CARTERVILLE, IL)

The Arctic keeps the entire world climate in balance and is a crucial, relevant, and engaging area of study for students. PolarTREC teachers will relate their experiences working with polar research scientists in Greenland to action projects for students in grades 6-12. The session will include interdisciplinary lessons and classroom strategies designed to connect polar science with Arctic geography and ecosystems and also economic and cultural systems . Moreover, the presenters are on the Council of Polar Educators International and will introduce participants to that organization and its strategies for building greater inclusion of Indigenous Arctic peoples in the global conversation about climate change and its repercussions..

TAKEAWAYS:
Practical multicurricular resources and activities ready for immediate implementation into curriculum and classroom

SPEAKERS:
Anne Schoeffler (Seton Catholic School: Hudson, OH)

This presentation will include a proven model for allowing elementary students to explore and experience AP Biology content (at their level).

TAKEAWAYS:
Attendees will take with them a protocol and resources for the successful implementation of an idea of what to do after the AP Biology exam. This allows AP students to explore a topic of interest and share that topic with elementary students.

SPEAKERS:
Scott VanderVeen (Valley Christian High School: San Jose, CA)

Learn about the many resources available to help plan your viewing of the 2023 annular and 2024 total solar eclipses.

TAKEAWAYS:
In order to see the maximum coverage of the Sun in a solar eclipse, the most important detail is a clear sky and fewer clouds. According to current climate data, the best locations to observe each solar eclipse will be reviewed.

SPEAKERS:
Richard Thomas (Beacon High School: Naples, FL)

Informal science learning opportunities can be so much more than a trip to the zoo or museum. The resources available at informal learning organizations can greatly strengthen or supplement those at formal learning institutions. Collaboration is key to achieving such results. In many cases, those partnerships are strengthened through the creation of formalized teams or committees. Quite often, that’s where the struggle begins. Frequently, teams are not structured to react quickly to changes and they don’t mature in a manner that provides stability as they age. Whether starting from scratch or reenergizing an existing team, it’s important to recruit members with the right skills and resources, engage them effectively and layout a structure that allows them to succeed… even during times when you can’t be there to lead them. The guidance discussed in this session will provide attendees with successful tips and K-12 examples that they can take with them as they improve informal science in their communities.

TAKEAWAYS:
Tips on building teams from scratch, reorganizing existing teams and laying the path for continued success.

SPEAKERS:
Brian Kutsch (National Science Teaching Association, eCYBERMISSION)

How many teacher comments on student work are left unread? Or, even if they are read, how useful are they to the student? Can the student positively internalize the feedback and use it to improve their work? Chances are the answer is no! But it doesn’t have to be this way! During this session, participants will learn more effective strategies for giving actionable feedback and methods to help their students utilize feedback to improve their work. First we’ll learn how to ask questions in student feedback and how differently questions are internalized by the student. For example, consider the difference between, “I don’t understand what you mean here,” and “Can you explain in more detail what you meant in this statement?” Then we’ll discover how to make sure teachers' feedback is read and used by students to improve their work. By making self reflection a formalized step in the learning process, teachers provide students opportunities to practice this important skill! Participants will receive a worksheet with feedback tips and tricks.

TAKEAWAYS:
Several methods that can be applied immediately in the classroom, providing feedback encouraging students to be self reflective of their own work.

SPEAKERS:
Regina Borriello (Clifton High School: Edison, NJ)

A cross-disciplinary team of teachers, subject matter experts, and curriculum developers have designed resources and materials to facilitate teaching students about the use of animals in scientific research in the United States, as well as Russell and Burch’s 3 Rs principles of replacement, reduction, and refinement of animal use. The materials, which are aligned with Next Generation Science Standards, are geared toward high school science students. The modules can be taught separately or in combination, giving educators flexibility to choose specific content areas to share and explore with their students. During the session, we will present two learning plans: one that introduces students to the 3 Rs principles and how animals are used in scientific research, and another that covers the 3 Rs principles in more depth. We will share information, including teaching plans, learning materials, and performance assessment tasks associated with the curriculum, with session attendees.

TAKEAWAYS:
Attendees will have an opportunity to learn more about the content and activities covered in two lesson plans focused on the use of animals in scientific research in the United States and the 3 Rs principles. Sample lesson plans and associated learning materials, including presentations, articles, and worksheets, will be shared with attendees.

SPEAKERS:
Pam Osenkowski (National Anti-Vivisection Society - BioLEAP: Chicago, IL)

In this presentation we will start with an existing basic physical science lesson that uses disciplinary core ideas on electricity, the engineering practice of making a model by constructing a basic electrical circuit, and the cross-cutting concept of cause and effect (closing the circuit starts current flow and turns on the light). We will then modify it using Universal Design for Learning (UDL) so it is more accessible, especially for students with disabilities. UDL encourages multiple means of representation, expression, and engagement for presenting and receiving content and information related to the lesson and gives students several ways to acquire the lesson knowledge, Multiple means of expression allows the students several choices in how they can “show what they know” and multiple means of engagement offers learners offers appropriate challenges to get students interested and motivated. Planning or modifying lessons using UDL not only makes lessons more accessible, but it also makes lessons more engaging for all students in inclusive classrooms.

TAKEAWAYS:
1) Universal Design for Learning (UDL) encourages multiple means of representation, expression, and engagement for presenting and receiving content and information related to the lesson. Use of UDL makes lessons more engaging for all students. 2) Applying UDL (Universal Design for Learning) will make the lesson more accessible, especially for students with special needs. 3) You may start with a lesson you already have. It is not necessary to develop a lesson from scratch when using UDL.

SPEAKERS:
Mary O'Donnell (Penn State University), Gargi Adhikari (Holland Brook School/Readington Township Schools: Whitehouse Station, NJ)

Older science magazines (from the early 1900’s) are replete with articles and photos of unusual inventions and ideas which can be transformed into case studies that elicit active discussions in science classrooms. Magazines like Popular Science and Science and Invention often had articles on proposed scientific inventions, their ‘technology of the future’, that were never successfully produced. We use their proposals as the basis for mini-case studies in physics classes. Ideas like rocket mail, houses powered by radium, and jumping over Niagara Falls in the family sedan were all proposed in the first half of the 20th century. Determining whether or not the proposals were scientifically viable makes for engaging physics activities. In addition, students can look at aspects other than the pure science: the proposed idea might be scientifically feasible, but would it be prohibitively expensive or damage the environment or the users? Additionally, students can explore how historically the ideas might have made sense (e.g. a radium house in 1900 would have been thought of differently than it is now). In this talk we will give participants ideas of where to find free articles, work through several case studies, and give examples of many others.

TAKEAWAYS:
Attendees will learn ways to implement case studies based on historical scientific innovations.

SPEAKERS:
Todd Brown (University of Pittsburgh at Greensburg: Greensburg, PA)

Come learn about a free CS curriculum for teachers with Carnegie Mellon University's CS Academy: Creative and Exiting Tools for STEM Classrooms Using Python.

TAKEAWAYS:
Learn how to create your accounts and the different types of Python courses available, all free of charge. You can use the curriculum immediately upon account creation for small projects or entire classes.

SPEAKERS:
Sofia De Jesus (Carnegie Mellon University: Pittsburgh, PA)

We will introduce our recently published NSTA book containing a collection of units and resources to help teachers engage students in three-dimensional learning through model-based inquiry.

TAKEAWAYS:
Attendees will learn how model-based inquiry supports three-dimensional sensemaking across the arc of a unit of instruction in biology classrooms.

SPEAKERS:
Todd Campbell (University of Connecticut: Storrs Mansfield, CT)

Have you read great articles in the NSTA journals that changed or added to the ways you and your students do science for the better? You could inspire other educators across the country in the same way by sharing your teaching ideas, activities or lessons as an NSTA journal author!

TAKEAWAYS:
Tips on how to prepare and submit your manuscript for publication in NSTA's journals.

SPEAKERS:
Peter Lindeman (NSTA: Arlington, VA), Elizabeth Barrett-Zahn (National Science Teaching Association)

Come start your winning application for the Shell Science Teaching Award, or the Shell Urban Science Educators Development Award. We'll walk through the application step by step and you'll be able to begin your application or nomination form live.

TAKEAWAYS:
Collaborate with past winners and judges to learn how to start your winning application for the Shell Teaching Awards. We'll walk through the application step by step and you'll be able to begin your application or nomination form live.

SPEAKERS:
Amanda Upton (NSTA: Arlington, VA), Melissa Collins (John P. Freeman Optional School: Memphis, TN)

Enjoy conversation about our research lesson collaboration with the University of Chicago Comprehensive Cancer Center EYES (Educators and Youth Enjoy Science) teacher research experience.

TAKEAWAYS:
Authentic teacher research experiences can catalyze students' career interest, authentic classroom inquiry, curriculum development, and relevant professional learning.

SPEAKERS:
Steven Rogg (Notre Dame College Prep: Niles, IL), Pamela Wagner (George Westinghouse College Prep: Chicago, IL)

Recursion is a challenging topic for some students. In this session, we’ll present a blended approach to introducing recursion, wherein a textual description of natural phenomena is presented in an easy-to-understand, attractive, and informative graphic format. Fundamental rules of production systems are also presented, all in a format specifically targeted to high school students. Students generally gain mastery of this topic within a few weeks through this approach, achieving both a deep understanding of the concepts and a rewarding sense of accomplishment. As a bonus, they usually enjoy the topic and appreciate the opportunity this approach gives them to be creative.

TAKEAWAYS:
How to enable students to be creative while learning about recursion

SPEAKERS:
David Ben-Yaakov (Educator: Allen, TX)

A challenge that STEM education presents to educators is how to stay current in an ever-evolving field to accurately represent and engage their students with new topics, activities, and careers. Too often STEM teachers become locked-in on a set of topics, activities, and careers because of the resources and opportunities to which they have access. After-school programs, and their ability to foster partnerships within a school’s larger STEM ecosystem, are one mechanism to open up STEM programs within schools to new topics, activities, and careers while offering avenues for professional growth and learning for the classroom teacher. By introducing the Science Olympiad program and the strategies used by our school participants for over three decades to build partnerships, connect to their STEM ecosystem, and expand learning we intend to help attendees draw parallels to their STEM ecosystems and their after-school programs. Building off of this information, attendees will analyze and discuss ways their STEM ecosystem can contribute to their STEM program, develop approaches for asking ecosystem members for support, and recognize opportunities to grow their STEM program through after-school programs. The session will close with a discussion of attendees’ specific challenges and issues ensuring attendees leave with actionable solutions.

TAKEAWAYS:
The big takeaway from this session will attendees examining their STEM ecosystem to identify potential partners who align with their programming and can support student learning.

SPEAKERS:
John Loehr (Science Olympiad: Oakbrook Terrace, IL)

This hands-on project guides students through discovering the function of a microorganism gene (whose function has not yet been determined), assigned uniquely to that student.

TAKEAWAYS:
1. Science is very exciting. Each student in the Geni-Act project will be the first person to discover the function of a gene in a microorganism. Results are entered into a national genome database; 2. The gene annotation process will be provided. Special tools or special knowledge are not required. There is no cost; and 3. Guidance for doing the annotation process with an inclusion class (a general education class with several special education students) will be provided.

Cognitive science has identified flexible and often counterintuitive cognitive strategies that boost student learning. Teachers will learn how to implement these techniques within their classrooms.

TAKEAWAYS:
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)