Is This Vending Machine FUNCTIONing Correctly?

Description

Understanding what a function is and isn't is foundational to the concept of function. In this session, you will engage with a GeoGebra applet that develops an initial understanding and definition of function. Participants will view and discuss eighth-grade students' work with the applet. Bring a laptop or tablet to engage with the applet!

Lead Speaker

Lara Dick, Bucknell University

Co-Speaker(s)

Jennifer Lovett, Middle Tennessee State University
Allison McCulloch, University of North Carolina at Charlotte

Audience

6 to 8

Topics

Assessment: Eliciting and Using Student Thinking

Attachments

  • Attachment #1