Corn starch and water. It's the only mixture that's a liquid and a solid at the same time. Glad I found it. Love this project! Sensory Activities, Sensory Projects, Crafty Things, Fabulous Goop, Child Crafts, Sensory Fun, Cody Crafts, Liquid Starch Crafts, Kids Zone
A worksheet to help students learn the basic differences between elements, compounds and mixtures using illustrations/visuals.
Practice determining the number of protons, neutrons and electrons with this clever Chemistry review page. Mrs. Brosseau's Binder.
This is literally as simple as corn starch and water but it has an amazing property of behaving like both a solid and a liquid. If you try to punch or poke quickly through it, it acts like a solid, but slowly slide your hand into it, and its like water.
Ways to Play and Learn with Water Indoors -- number 9 is my favorite. Keeps the kids busy for a long time!!