This activity requires pop rocks, balloons and a carbonated soda. Fill the balloon with the pop rocks and put it over the mouth of the soda and watch what happens. Using a lot of pop rocks is recommended!
3 types of rock- a science song - Fun science video for earth science! Kids love music, and I would use this to either play in the background or to get the students up and moving while they can sing a long to the 3 types of rocks.