Practice conversions within the metric system in this fun math card game for third graders.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

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.

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

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

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

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

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Get your child excited about measuring with this fun and easy household measurements activity.

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

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

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

Dig up some dinos while promoting curiosity and sensory skills in this hands-on activity that will have your child searching for prehistoric treasure!

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 purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.