Help your preschooler create ice cube bead necklaces to cool off while practicing gross motor skills and sequencing, and discussing states of matter.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

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

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

When your child is itching for a game, consider ditching Hide and Seek in favor of Shape and Seek. Here's how it works:

With this fun activity, you can help your preschooler make an cute shopping notepad to keep and use or give away as a gift. Here's how:

Practice counting with this winter kindergarten art project! As your child sculpts a clay igloo, he will work on math and dexterity and learn about snow.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

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

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.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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

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.

Your child can brush up on her math skills by charting the length of time that each candle on the menorah takes to burn.

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.

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.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

Help your child identify numbers with this fun preschool math art activity! Explore different textures and colors as he learns numbers.

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.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

In this activity, students build a house of sticks, just like the second little pig in the classic story, The Three Little Pigs. Then, they program an educational robot to push down the house, much like the wolf who “blows the house down.”

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Determine how salinity affects the circulation of warm and cold water. Note whether the warm water mixes or forms a layer with cold water.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Make a brag sash with your child to celebrate an amazing school year filled with accomplishments.

This project examines the concentration of dissolved oxygen in water, with and without oil.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!