In this activity, your child will create a red envelope that can be filled with money to spread good will and ward off evil spirits in the New Year.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

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

The objective of this experiment is to evaluate the effects of acid rain on plants.

Introduce colors to shadow play with this creative and irresistible science activity!

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

Make a lei and bring a touch of the tropical lifestyle into your home!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Weave a unique ribbon pattern! This fun arts and crafts activity is a great way to make colorful projects and learn basic math and art skills.

This science fair project idea determines if pancreatic lipase can break down lipids on its own or does it require the assistance of digestive bile salt.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

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

Practice problem solving skills with your kindergarten or first grade student in this fun connect-the-dots game!

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

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.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

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

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Teach your young academic about counting and clocks with a tasty treat!

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.