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Blog post from Science Stuff: Using Potatoes for Osmosis and Diffusion Labs
I have a potato lab that I stole from the internet and rewrote in a word document if you would like it.
Yes, would love it! We just started cells and I plan to demonstrate before and after Thanksgiving.
Very Simple Diffusion and Osmosis Experiment
Egg Experiment (demonstration of osmosis) - YouTube
For teaching about osmosis and diffusion
Cool rock experiments
▶ Osmosis! - YouTube
experience books with kids
Diffusion carnation science experiment: rainbows (love love love this idea! can't wait to try it)