Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Bring some winter fun into your home while your child practices her number matching skills with this adorable snowman math game.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

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

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Here's a tasty way to give your child some counting practice.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

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.

Here's a hands-on activity that first grade use to help kids get a feel for equations. It uses popsicle sticks to practice addition and subtraction!

Learn about borrowing in subtraction using a deck of cards and a die! Your first grader will have fun playing this math game.

This project examines the concentration of dissolved oxygen in water, with and without oil.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

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:

Help your kindergartener learn to manage a telephone with this homemade keyboard that also helps kids practice letters and numbers.

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Here's an innovative math puzzle that you can create with your fourth grade math student.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

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.

Learn how milk freezes into ice cream. Does the fat content affect how quickly the milk freezes? What is salt's role in the freezing process?

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

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

This project concerns activity happening millions of miles away, on the sun.

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