A Tasty Solution
In this solutions learning exercise, students complete a three step procedure and record the dissolving time of candy. Using their data they create a graph and answer 4 analysis questions.
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Egg Observations: An Osmosis Eggsperiment
Students use the egg to model osmosis in the cell. In this osmosis lesson, students use vinegar to dissolve the shell off of an egg, leaving a semi-permeable membrane to use in modeling osmosis. They submerge the egg in several solutions...
9th - 12th Science