Teach your students all about the three states of matter using this hands-on, print, and digital science unit. Your students will learn about solid, liquid, and gas substances, their characteristics, and how temperature changes states of matter. In addition to science text worksheets to help teach these concepts, students will use demonstrations and hands-on lab activities to help learn about solid, liquid, and gases. Science texts are provided as printable worksheets and as well as digital Goog