Saturday, February 19, 2011


Mr. S has been asking me if he can do an experiment for the last few days. This is an easy one, but always fun.

I just put "powders" in cups (flour, baking soda, baking powder, powered sugar) and gave him a liquid measuring cup filled with vinegar and let him see what the powders would do.

He thought this was great. Once he saw the results we talked about what was in the cups and how they reacted.

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