Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Your child can re-use and re-purpose old seeds and paper into something new: decorated paper that can be planted!

As Mother's Day approaches, everyone's grateful! Let your third grader assemble this special book with words from the whole family.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Teach children how to upcycle dried-out markers with this homemade paint-making activity!

Challenge your learner to design and build a city of their own in this creative engineering activity.

What are the effects of fertilizer on plant growth? What's the best fertilizer type (solid, liquid or powder)? Kids find out in this science fair project idea.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

The project determines determine if a sports drink affects the heart rate of a student athlete during exercise.

Take a dive into the candy jar with this yummy science experiment.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

Help your children practice their presentation skills by helping them create their very own show called "The Daily News."

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Here's an activity to teach your fourth grader how to reflect on her past year and set specific, attainable goals to reach in the New Year.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.