This purchase includes a .zip file with all unit materials for a 7th grade mini-unit on WAVES, LIGHT & SOUND. This file includes SMARTboard Notebook and PowerPoint lesson presentations, lab experiments, videos, detailed diagrams, homework assignments, unit assessments, unit projects, quizzes, class activities, online activities, review materials, NY state test prep, and more! See below for details.
**You're in luck! This download now includes SMARTboard Notebook AND PowerPoint versions of