Percent Increase and Decrease Quiz

2+ results

Hands-On Biology Lab - Gummy Bear Osmosis Lab

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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 Chemistry Unit 8 - Identifying & Making Buffers - Inquiry Based Activity

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The Artsy Scientist

Identifying systems that constitute a buffer is an important part of advanced chemistry courses, but frequently students struggle to grasp why buffers can only be made with weak acids/bases and the two main ways to make buffers. In this 6 page inquiry-based assignment, students will use their past knowledge of acid-base chemistry and equilibrium to identify buffer systems and quantitatively go through the process of creating buffers. Included In This Product:6 Page activity for students that s

9th - 12th, Higher Education

Chemistry, Forensics, Physical Science

Also included in: AP Chemistry Bundle - Aligned Labs, Games, Worksheets, Activities and More!