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This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

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

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

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

Celebrate the life and work of Dr. King by making a timeline of some major events during his life and the Civil Rights Movement.

A mixture of botany, exploration, Abstract Art and Pop Art color theoryâthis activity never gets dull! Start by exploring outdoors and finish with indoor art.

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

Make a friendship bracelet with your child this Mother's Day or the next time they are looking for a fun project to do!

Help your kindergartener make and play a "Hop On Pop"-inspired card game--a fun way to learn word families!

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

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Help your child add her own silly charm to a pair of traditional chopsticks.

This hands-on family activity gives your child practice creating compound sentences, while teaching him skills that will help him become a better writer!

Check out these fun toothpick puzzles that are easy to set up and will give your kid an opportunity to practice all-important spatial reasoning skills.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

This project is about after-images and what possibly affects them.

Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.

Help your child create her very own invention just like Leonardo da Vinci as she develops her critical thinking skills and lets her imagination soar!

Cleaning can be a chore, but not with this sudsy experiment!

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

Test your friends to find out if you can replicate the placebo effect's incredible results.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.