2021 Portland Area Conference

October 28-30, 2021

All sessions added to My Agenda prior to this notice have been exported to the mobile app and will be visible in your account when the app launches. Any sessions added now, will also have to be added in the app.
Grade Level


Topics

















Strands







Session Type




Pathway/Course

FILTERS APPLIED:Sharing Authentic Assessment Strategies, STEM

 

Rooms and times subject to change.
1 result
Save up to 50 sessions in your agenda.

Design a Limb

Friday, October 29 • 8:00 AM - 9:00 AM

Oregon Convention Center - D136



(Only registered attendees may view session materials. Please login with your NSTA account to view.)
Build - A - Limb A hands-On Engineering Approach to Teaching Homologous Structures.pptx

STRAND: Sharing Authentic Assessment Strategies

Show Details

Teach homologous structures by having students design and build limbs and compare them with other students’ creations.

TAKEAWAYS:
How to: 1. design a hands-on activity to illustrate homologous structures; 2. design an engineering activity for students to design and build limbs, like arms, wings, and flippers; and 3. use these limbs to begin a discussion about homologous structures and common ancestors.

SPEAKERS:
Michael Rockow (Leslie Middle School: Salem, OR)

Back to Top