Pumpkin carving party activities are great for a pre-Halloween party. Try pumpkin carving party activities, including jack-o'-lantern ideas and fall recipes.

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

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.

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!

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

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

This science fair project idea discovers the effect of (high) heat on animal cells.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

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

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!

The objective of this experiment is to evaluate the effects of acid rain on plants.