For heat energy we used an air popper to see what would happen as corn kernels were heated. It was quite tasty! For light energy we taped a cut out shape to a piece of construction paper and then put it in a window toward the light. After a few days we realized that the construction paper that was not covered by the shape faded from the light. For sound energy we discussed vibration and how a faster vibration creates a higher pitch and a slower vibrations makes a lower pitch. We had a lot of fun exploring percussion instruments this week. Here are some of the pictures from our exploration!
