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.

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

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Kids make strong bubbles to investigate the effect different additives have on bubble life in this cool science fair project idea.

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.

This experiment will explore the best way to create a perfect soft-boiled egg.

This project explores whether music affects the growth and health of plants.

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

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

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

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

How powerful is the reaction between baking soda and vinegar? Find out here!

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

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

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

This science fair project idea investigates food preference of birds.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

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

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

Determine which metal has the highest rate of conductivity.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

This science fair project idea determines which flower lasts the longest.

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

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

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

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