Involving And Dissolving
In this involving and dissolving learning exercise, students research, examine and discuss what solids, solvent, solution and solvent are and how they are associated to salt and science. Students experiment to see which one was truly salt.
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ACTIVITY 6: MAKE A FOSSIL MOLD AND CAST and ACTIVITY 7: HOW BIG WERE PREHISTORIC ANIMALS?
Instructions for two terrific ancient history lessons for your primary paleontologists are provided in this resource. The first involves the creation of fossil cast replicas using plaster of Paris. The directions are detailed, but the...
1st - 3rd Science