Learn about nature by making your own mini moss garden.

The concept of metamorphosis is fascinating to children of all ages. Help your child's creativity take flight as she makes her very own butterfly life cycle.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

This science fair project teaches students about wilting and browning of salad greens.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Learn about Ikebana, or the Japanese art of flower arranging, with your child while artfully arranging spring flowers!

Use pepper and soap to discover some fun facts about the properties of water.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

This science fair project will help students learn about non-vascular plants, such as mosses.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.