Science Activity Hot Air Cold Air Experiment- watch as the balloon inflates and deflates! This gives students a real world connection to science - hot air balloon. Students learn about density of cold air vs warm air.
The atomic theory of matter tells us that a gas is made up of tiny particles called atoms (or molecules, which are combinations of atoms), which are constantly in motion, smashing into each other and the walls of whatever container they might be in.
These foldables will help your students identify and remember the steps of the water cycle ( 2 differentiated versions are included for lower and upper grades). This resource may be used with students from grades Perfect with whole group, small group