Science of Energy Storage – Exploring Efficiency Lab – Teacher

Summary

Teacher guide for a lab where students design a simulated experiment to test the efficiency of one of three energy storage systems (lithium-ion batteries, supercapacitors, or pumped hydro) then analyze a provided data table, calculate trial and average efficiencies, and respond to reflection questions on real-world trade-offs. No physical materials are needed. Includes sample answers. Works well for a high school energy unit, APES Unit 6, or an earth and environmental science course with a scientific inquiry component.