📦 Save with the Energy Unit Bundle: Get every energy resource I sell — quizzes, slide decks, labs, crosswords, warmups, the test, and the escape room — bundled for $52.50. Get the Physics Energy Unit Bundle — NGSS Grades 9-12 → Students build roller coasters from foam pool noodle halves and roll steel marbles through them — calculating GPE and KE to verify conservation of energy. Part A: U-shaped track exploration — calculate energy loss to friction. Part B: Creative design challenge — students build tracks with loops and measure exit velocity. What's Included: • Student worksheet with both parts and conclusion questions • Teacher notes with answer key and pacing guide • Print-ready digital resource + editable Word formats Foam pool noodles are cheap and reusable. Can extend to 2 class periods. Designed for Grades 9-12 physics. NGSS-aligned. 📦 Get the complete Energy unit This resource is part of the Energy Unit Bundle — all lessons, labs, assessments, and review materials for the full unit. View the Energy Unit Bundle →
