Percent Increase and Decrease Quiz
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Hands-On Biology Lab - Gummy Bear Osmosis Lab
Gummy Bear Osmosis Lab | Diffusion & Cell Transport Investigation:Bring osmosis and diffusion to life with this engaging, hands-on gummy bear lab that helps students actually see water movement across membranes instead of just memorizing vocabulary. In this two-day investigation, students measure how different solutions affect gummy bear size and mass, calculate percent change, and explain their results using real scientific reasoning. The visual results make cell transport concepts stick — and
6th - 11th
Biology, Chemistry, Forensics
AP Biology Case Studies Bundle: Cells, Disease, Brain & Bioethics + Keys
Make Biology feel real. This AP Biology / Biology Case Studies Bundle includes 4 high-interest, mechanism-driven resources that teach students to think like scientists and clinicians: analyze data, trace cause-and-effect pathways, and defend claims with evidence. Each resource includes teacher instructions + answer keys, and each one is built around the skills teachers actually assess: systems thinking, scientific explanation, data interpretation, and argumentation. ✅ Designed for Grades 1
10th - 12th
Biology, Forensics
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