The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

With this fun activity, you can help your preschooler make an cute shopping notepad to keep and use or give away as a gift. Here's how:

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.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

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

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

This science fair project explores how salt and sugar affect the melting rate of ice in water.

Check out is fun science fair project idea to learn about heat transfer and why certain insulating materials are more practical than others.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

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

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

In this science fair project, students examine how temperature affects sugar transport within a plant.

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

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

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

Check out this cool science fair project idea to explore non-chemical means of preserving fruits by using thermotherapy.

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

This project examines how temperature affects the volume of gas in balloons.

This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

This Halloween math activity book is a whole lot of fun.

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

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

This experiment investigates if small changes in your diet can alter your basal body temperature.