Future whistleblowers can learn about product safety standards with this exercise in writing and researching.

Examine the influence of the phase of the moon on moisture capillarity in garden soil. Measure and record the depth at which water is first detected.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

What are the effects of fertilizer on plant growth? What's the best fertilizer type (solid, liquid or powder)? Kids find out in this science fair project idea.

Evaluate the ability of a biodegradable dish detergent to increase the penetration of water in hydrophobic soils.

This science fair project idea determines effective strategies to help students stay awake and attentive.

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

This experiment evaluates if people have an accurate perception of how much personal time they spend interacting with technology.

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.

This exploration of different types of energy will help young minds appreciate and observe thermal, kinetic, mechanical, and other forms of energy.

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

Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

The goal of this project is to create an exciting topographical map out of dough.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Melt the ice, but save the lawn. The objective of this science fair project is to explore the effects of different substances on melting ice.

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

This project examines whether corked bats truly make a ball travel farther than wooden bats that haven't been altered.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.