Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

Make a spring collage with your child to get them outside and those creative juices flowing!

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.

Help your child add some flair to the family garden with pencil pinwheels!

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.