This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

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

This experiment investigates if small changes in your diet can alter your basal body temperature.

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

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

Disguise a lesson focused on shape recognition as a Santa collage, and your pre-kindergartener won't even realize she's learning!

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

Want to help your kid with math? Get out the grab bag! This game is a great way to practice the tricky business of associating numbers with sets of objects.

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Simplify fractions with your child in this fast-paced math card game.

Explore the wattage of microwaves in relevance to cooking time.

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

This experiment investigates if stress alters body temperature.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

Here's an interactive, fast-paced game that will make your fifth grader feel more comfortable with simple equations.

Here's a math game for your preschooler or kindergartener that'll make number recognition as easy as a pizza pie!

Use this fun math board game to improve your first grader's confidence with addition facts.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

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

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.