We've been learning about sound in Room A-1 and today we did a very fun and easy experiment to help the kiddies "see" sound vibrations.
I got 2 metal pie tins and in the first one I put a thin layer of salt. (You could use sugar or sand too.)
In the second pie tin, I put enough water to cover the bottom. Then I used a tuning fork to show the kiddies how to "see" the vibrations! We followed the Scientific Method starting with a question to try and figure out what we wanted to know. Then we made a statement, our hypothesis, to state what we thought would happen. Next we did the experiment and followed the procedures to use a tuning fork. Finally we discussed what happened and drew our conclusions. Then we talked with our partners about what happened.
Here are some pictures of the tins!

Here's a little video clip of part of our experiment in action!
Tomorrow we're going to "feel" the vibrations! It should be another interesting and fun 1Science experiment!
I hope you had a wonderful Monday! Enjoy tomorrow!
Kimmie

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