How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

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

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Find out which kind of bubble wrap fares best when put in impact.

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

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

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

This science fair project idea explores whether color affects a person's emotional state.

Discover which fabrics shrink the most in the wash and why.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

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

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

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

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

Construct batteries that make electricity from fruits with this fun science fair project.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

This science fair project idea examines whether boys and girls differ in reflexes.

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.

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

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

Explore if planting seeds in a certain direction will affect how fast it germinates.