Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

Your child can create his own texture tree, experimenting with design during the process. The result will be a beautiful addition to your holiday decorations

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

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 science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

In this kindergarten activity your child will create a map of your house and use a magnet to move pictures of your family through the house!

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

This classic children's game demonstrates how sound travels through air vs. through a solid.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.