Your child can explore color mixing and design while folding together a paint-filled paper and then using a marker to outline it.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

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.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

In Colonial times, fixing a chair was a lot easier than making one! Any fifth-grader can wrap up a mirror or photo frame the same way Colonists caned chairs.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Transform ordinary metal paper clips into wearable jewelry by adding beads and linking the clips together.

Firefly flash tag is a great way to get your kids outdoors and running around during the dog days (or nights) of summer.

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

By using your child's own activity schedule, you can strengthen his understanding of elapsed time, and get him organized along the way!

Try turning the evening ritual of asking about your kid's school day into a challenging game that consists of twenty questions.

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

Not every poem needs to be about leaves and love. If your fifth grader is more attached to his phone or computer, introduce him to the apostrophe poem.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Fish for headlines! This fun and exciting social studies activity is a great way to get your fifth grader reading and understanding newspaper articles.

This project investigates the affect of storage temperature on microwave popcorn.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Children will learn about food waste and conservation, create a poster that lets others know about the importance of food conservation, and make a plan to waste less food and consume with mindfulness.

Be active while learning about American history with this twist on the classic running game "Capture the Flag."

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

This science fair project examines how seeds hitchhike on animals and clothing.