Part of our kindergarten science curriculum requires us to teach the difference between a solid, liquid, and gas. This is a really simple and engaging experiment I found for helping students recognize a solid, liquid, and gas. Ingredients:plastic water bottlewaterballoonAlka-Seltzer tablets Fill the water bottle a little more than half way with water. Explain to […]
Learn a changing matter experiment you can easily do at school that is perfect for 2nd grade. This properties of matter ice cream in a bag science experiment is a delicious demonstration of temperature changes matter that students can eat at the end!