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Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

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.

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

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

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

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

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

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

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Determine which metal has the highest rate of conductivity.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Can cells be frozen? This science fair project provides information to answer this question.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

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

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

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:

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