In this professional development video, teachers focus on the topic of linear functions through the analysis of the density of liquids to model linear functions. This video can be used in conjunction with the "Mystery Liquids" lesson plan.
Assign directly to your students using the code or link above, without having them log in. Simply tell your students to go to
www.pbsstudents.org and enter the Assignment Code, or click on the Assignment URL to share the assignment as a link.