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Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

This project compares different liquids and the freezing, melting and boiling points of liquids.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Explore the wattage of microwaves in relevance to cooking time.

Examine the connection between temperature and chemiluminescence.

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

This project explores whether music affects the growth and health of plants.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

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.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

Test whether cutting up meats will make it cook faster than just cooking it whole.