Hints for building simple and complex terrariums in your classroom. The truth about water vapor . This comparison experiment proves how cold objects condense vapor on their surface. The tilt of the earth. This journals activity shows how the seasons change.
Students prove change over time through written data.
This quick, cheap and simple experiment shows how heat changes material. The power of air pressure Show how air pressure can raise a student. Show how air pressure is force in a kinesthetic way. Show how different colors reflect heat in different ways. Show how different surfaces reflect heat in different ways.