Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

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.

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

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Make edible amber fossils with your second grader to explore the fascinating world of science!

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

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

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.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

This activity is a great way to teach kids that, to find examples of science in action, they donât need to look any further than their own backyard.

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

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

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

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

This basketball project explores the best way to make the perfect shot every time.

This science fair project idea demonstrates that plants give off water.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

What happens when eyes see something that the brain knows cannot be true? In this science activity, the brain has to "fudge" it when interpreting what you see.