Functions in Motion: Graphing Functions with Motion Detectors

Curriculum DevelopmentLesson
Written By Tamara Moore

This lesson plan focuses on teaching students about functions through a hands-on activity using motion detectors. Students will collect real-time data to compare and analyze functions and brainstorm real-life applications for motion detectors. They will work in pairs to record distance versus time data, create tables, and sketch graphs to understand linear and nonlinear functions. Students will engage in discussions and complete follow-up questions to solidify their understanding and connect the lesson to real-world applications.

  • Core Content: mathematics, functions, graphing

  • Grade Levels: 8

  • Time Required: one 60-minute class period

  • ME Career Connection: Students will brainstorm two careers where motion detectors or comparing functions would be useful.

  • Author: Jenna Farrington

Tamara Moore
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