This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

This science fair project idea deals with the qualities of shade on a sunny day.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

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

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

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.

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?

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

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!

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:

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

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

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

This simple experiment serves as an introduction to the greenhouse effect.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

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

Do you think heat can affect a plant's growth rate?

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

This science fair project idea measures physical dexterity as a function of temperature.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.