MzThistle
@mzthistle
HS Science Teacher and Musician. Interested in learning more about Gamification, flipped learning, and SBG
ID: 1117784535490596864
15-04-2019 13:39:35
254 Tweet
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Potato osmosis practical tip: add food colouring to the solutions. Only potatoes in hypotonic solutions change colour. Students can then see the results, even before weighing the potatoes & they can analyse, even if they messed up the measurements. Chat Biology #STEMeducation