Chemical Changes: Crash Course Kids #19.2 by thecrashcourse: We’ve talked about mixtures and solutions, solutes and solvents, but what about things that can’t be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this episode of Crash Course Kids, Sabrina talks to us about how to tell if you have a chemical change on your hands. Support The Crash Course on Patreo
Preschool Science Activities and Experiments Back to School
10 Best Back to School Preschool Science Activities. Simple ideas to introduce chemical reactions, physics, water science, colors and more. Hands-on activities that include sensory play and fine motor skills with preschool science activities.