Here's a brain-challenging treasure hunt for your third grader, calling upon math skills with money and with decimals!

What's the first letter? Play this game with your first grader the next time you read together, and watch her reading skills grow as she climbs the levels.

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.

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

Help your child work on her code breaking and writing skills while covertly developing her analytical thinking skills with this fun activity.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

This fun game helps to strengthen your kindergartener's speaking skills, by teaching him to answer questions with complete sentences.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

In this science fair project caffeine will be extracted from Gunpowder Green Tea, illustrating the isolation of a naturally occurring product from a plant.

Kindergarteners are expected to master the alphabet. Get your child outside and exercising with this fun, move and shake alphabet game.

Here are some kindergarten readiness activities that you can do with reused plastic bottle caps.

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

Most kids love to play spy. Here's a way to have fun with mysterious codes while mastering an ordinary, necessary skill: first grade spelling.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Here's a guide to starting a community clean-up project from scratch.

Learn about the Atwood Machine and Newton's 2nd Law with a pulley and masses of different weights in this physics science project.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

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

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.