Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

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.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

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

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Help your child learn about animal classification with this fun and delicious activity.

This science fair project idea experiments with spinning color wheels and optical illusions.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

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.

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

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

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

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

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

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

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

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

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

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

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

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.