Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

If your fifth grader has a voracious appetite for reading, she'll be surprised to see many books she has devoured. Show her how to make a "100 Books" chart!

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

In this fun activity, your child will create their very own solar oven to bake s'mores!

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Find out whether putting something on top of a plant will inhibit its growth.

In this activity, your child will take a walk outside, listen to the silence in between sounds, and draw what the experience was like for them.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

Attention, Anglophiles! Get your fill of artsy crafts and historical fun with this jewelry project.

Let your aspiring poet use book titles to create a funky and visually-appealing masterpiece!

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Try to pop other opponents balloons while trying to protect your own. This exciting game is sure to be a hit with the kids at your next party!

Halloween is a great opportunity to look around and see faces that are funny, scary, happy and sad.

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Write a poem with a twist! Your child can write a poem that also has a secret sentence hidden within the words of the poem.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

Being able to guess the likelihood of an event is a useful skill. Discuss probability with your kid as you play this fun math card game!

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

To practice place value, here's a fun hands-on activity to get your child flipping through place value with ease!

Science fair project in which you will start a fire from scratch without using matches or a lighter.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.