Help students think and work like real physicists with this student-designed pendulum investigation focused on exploring the relationship between amplitude and period. This resource emphasizes experimental design, data analysis, and scientific argumentation—not just following a recipe. Perfect for AP Physics 1, honors physics, or advanced high school physical science. ✅ Student-Friendly Lab Report Checklist (100 pts) Step-by-step checklist students can self-monitor Explicit alignment to A