A mix of no prep and low prep activities with a Christmas theme to review science concepts before Christmas break. Students can practice boiling/freezing/melting point word problems, forms of energy, mixtures and solutions, weather and climate, and reflection and refraction. Each activity is a different way to review.
Some activities require no prep--just print and go. Others require a little prep. For the forms of Energy Tic Tac Toe, I recommend printing on card stock and laminating for continued use.