Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

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

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Make this delicious warm apple bread for Hanukkah.

Use this great no-bake recipe to save energy and keep cool.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

Practice measurement using centimeters in this fun math race designed for your second grade student!

From Canada's flag, to the Toronto Maple Leafs, to classic maple syrup cookies, the maple tree is very much a part of Canadian heritage.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

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

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?