Mad Science Lab
Sixth graders investigate the difference between a physical and chemical change. They collect data and categorize it into one of two categories. The data is considered a change that is chemical or physical.
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Lego Atoms and Molecules: Chemical Reactions
Show young chemists what a chemical reaction looks like with two parts of a hands-on experiment. First, learners conduct a wet lab where they observe the reactants (baking soda and calcium chloride, with phenolsulfonphthalein) before,...
6th - 8th Science