Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

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

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

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

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

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

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.

Help your child practice her counting as she makes this fun and festive holiday decoration!

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

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

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

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

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

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

Your child can create his own texture tree, experimenting with design during the process. The result will be a beautiful addition to your holiday decorations

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

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!

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

This science fair project idea determines effective strategies to help students stay awake and attentive.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Preschoolers are fascinated by how colors can be mixed to form new ones. This activity combines color mixing with the concept of melting for extra science fun.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.