This math game helps fourth graders improve their understanding of positive and negative integers in a fun way.

By taking math on a shopping trip your child will be practicing rounding, estimation and addition with a with a hands-on method.

This science fair project examines how seeds hitchhike on animals and clothing.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

This gumbo recipe is a yummy way to celebrate Black History Month, and get a little practice in measurement.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

This science fair project idea investigates how color affects temperature.

This science fair project will help students learn about non-vascular plants, such as mosses.

Cook Halloween pasta on All Hallows' Eve. This green pasta with toothy almonds is a super scary and tasty dinner for trick-or-treaters on Halloween night.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

Physical touch through tapping and hugging can be a wonderful way to regulate emotions. In this social emotional learning activity, your child will explore the power of tapping or hugging to help them calm down and relieve feelings of stress or anxiety.

Plan a family dinner based on the "Little House" books, and encourage reading in the household!

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Check out this fun science fair project to make a vinegar and baking soda balloon and demonstrate how gas is created as a result of the chemical reaction.

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

This twist on the classic game of freeze tag spells fun for your fourth grader--and the whole family!

In this activity, your child will reflect on and write a story about a person who has embodied integrity and honesty in their life.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

Here's a fun family activity: have your child make a cameo appearance by creating and drawing on their own silhouettes!

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Flip your way into the fall season with this easy and delicious pumpkin pancake recipe that your child can make on weekend mornings!

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.