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

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

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.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!