Work on division with remainders in this fun fourth grade math board game.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

In this fun math activity, second graders will learn to estimate items in a jar! 

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Use familiar household items and decorations to turn estimation into a fun game!

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

This fun math card game is a great opportunity to discuss probability with your third grader.

Draw some educational value out of a summer stocked full of adventures!

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.