Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

Get to know each of the Seven Summits, then organize their heights into a graph.

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

Is your child crazy about snakes? Introduce him to the rosy boa with this fun and informative quiz.

Use this blank periodic table to work on your memorization of the table for your next quiz!

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

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.

What's the animal that swims upstream? Help your child figure this out with this cold-blooded animal crossword puzzle worksheet.

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

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

Check out these printable weather postcards, which feature iconic images of each season. Print out these weather postcards for your kindergartener.

Can you name the different parts of a tree? This scrambled words worksheet is a great way to get your child thinking about life sciences and nature.

Animal flashcards are a wonderful way to help young kids build basic skills in word recognition and early-science basics.

This printable will help your child with their observation skills by challenging them to count the tree rings to determine their ages.

Have any good ideas for recreational resources? The term "recreational resources" has to do with the activities we do for enjoyment and the places that we go.

This worksheet featuring food and natural resources touches on the subject of food chains.

Pick up some peafowl facts on this worksheet with vibrant illustrations. Little ones will read about different types of peafowl and answer some questions.

Color in the under the sea scene featuring this cute sea turtle as he fishes for food at the bottom of the ocean!

This colorful, cut-and-paste worksheet teaches your kindergartener the parts of a volcano.

Our solar system has hundreds of moons! Read a bit about how a moon is formed with this lunar lesson.

Through a simple matching activity, kids learn how their actions can have a direct effect on the environment.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

Help your budding botanist get to know some of the most unique plants on Earth!

Review the different body parts with a fun crossword! This is a great way for your little doctor-in-training to review the basic organs and their functions.

Did you know we eat all kinds of plant parts, from the root to the flowers? Discover the importance of plants in our diet with this fun worksheet.