2nd - 6th Grade Physical Science Resources : Page 3

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

This science fair project idea explores whether talking to a plant will help it grow.

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.