Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Get your kindergartener started on Earth science with a lesson on the seasons. Kids write the name of each season under the correct picture.

Plant a paper flower garden with this fun sorting activity! Children color the flowers, then cut them out and sort them by type.

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

Describe how things feel when you touch them and push on them!

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

Spot the living things in nature with this engaging life science worksheet!

Test your child's knowledge of plant life--more specifically, trees--with this colorful, cut-and-paste tree chart.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.

This research, drawing, and writing worksheet is a fun introduction to informational and science writing.