Here's an investigative activity in which your child will discover real-world names and uses for sugar and find out how it is hidden in many different foods.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.