Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

Plant a mini herb garden and teach your child about science and nature.

The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!

In this fun activity, your child will create their very own solar oven to bake s'mores!

This science fair project idea examines which type of insulation holds in the most heat.

Make a spring collage with your child to get them outside and those creative juices flowing!

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Looking for a fun earth science project on continental drifts? Check out this fun science fair project idea to explore how Pangaea may have broken up.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

How does mold grow? Kids find out by testing different conditions to measure mold growth rate and learn about what factors cause mold to grow more quickly.

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

This fun and crafty activity is easy enough for your child to lend a helping hand and makes a great indoor or outdoor game.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

This science experiment tests if dog saliva can really help heal wounds.

Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.

Compare ability of selected materials to block UV-A radiation. Shine black light though glass at detecting beads underneath. Note color intensity.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Explore the belief in astrology as a predictive system.

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

Free science fair project idea examining how different types of water affect plant germination and growth.