Love this Solid/Liquid/Gas experiment with balloons: one with air, one with water, one with ice.
A really cool solids, liquids, and gases experiment :}
Crystal Hearts Valentine's Science Experiment
Wordsearch with THINKING involved- in this case students highlight the word according to whether it is a solid, liquid, or gas. Could be done with other 'categories' also!
Frozen, Fizzy Baking Soda Hearts! Preschool Science Experiment
Properties of matter paint
good ideas for teaching solids,liquids,and gases.
Matter, Dr. Seuss and 3rd Grade is a Picnic Bulletin Boards
Unit on states of matter & changing matter!