Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

These pretzel reindeer cookies are a great holiday recipe for kids to make. Rudolph and the whole gang agree!

The Kindergarten Personal Record Book makes measurement fun & active! Kids record their vital statistics from head to toe using unusual tools like paper clips.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Help your child learn science and math skills like sorting, sequencing, and ordering while taking a nature walk and collecting and collaging leaves.

Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

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

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.