These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

Children copy the tracks of a frog, coyote, wild turkey, black bear, raccoon, and white-tailed deer in this nature-themed worksheet.

Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.

Children will enjoy this appealing worksheet that invites them to consider which of the items shown are necessary to plant life.

Let's talk about trees! Help your child use Earth Day as an excuse to praise the woody perennials that hardly ever get the recognition they deserve.

Rain or shine, get ready for some weather watching! Record data to observe the weather patterns over the course of a week.

Help your child learn about the nervous system and the digestive system with this fun worksheet, which will challenge his knowledge of physiology.

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

Peek into the life of a praying mantis in this informative worksheet!

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.

In this puzzle, children will trace the names of the seasons, then cut them out and paste them below the correct picture.

This set of weather-themed postcards shows your child how to dress seasonally. These postcards help your child identify seasons and improve writing skills.

Teach your kindergartener a few words that go with different smells to help him expand his vocabulary and continue learning about the five senses.

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.

Both of these animals have big ears! Your child will look at the pictures of unusual animals in this worksheet and try to learn some new things about them.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

Help your child improve his handwriting skills with this printable worksheet, which is all about the four seasons.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

Learn about the similarities and differences between objects in this colorful science worksheet!

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!

This worksheet asks your kindergartener to circle all the articles of clothing that are best for warm weather.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

Here are four examples of mineral resources for kids to think about, plus a short explanation of what a mineral resource is.

Discover more about the dingo, a type of wild dog that lives in Australia, in this worksheet.