Use this simple graphic organizer to map out a new word and explore it in depth.

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!

Mix a little art into your science with this reading-slash-drawing sheet on hills and valleys.

Brrr, it's cold outside! In this worksheet, kids practice reading thermometers to figure out what the temperature is.

Tree climbers and tree huggers alike, learn the basics of reading tree rings to find out about the life of a tree.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Ancient mariners mistook the manatee for a mermaid! Your young biologist won't make the same mistake after learning about the manatee with this worksheet.

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

What is the purpose of a narwhal tusk? Explore some interesting new findings about the narwhal, also known as the unicorn whale.

Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

The Goliath birdeater is a spider that lives in South America. Your child will read a paragraph about spider before writing an opinion sentence.

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

Children get a mini lesson in writing and the weather with this coloring worksheet.

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

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

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

Discover the inner workings of basic earth science in this worksheet on temperature.

Help your child learn about sensory language as they write a 5-senses poem.

Get a brief history of the atom with this introductory page for young physicists!

For your budding environmentalist, here is an information sheet on a well-known endangered species, the Komodo dragon!

Introduce your student to an endangered species, Przewalski's horse, with this information sheet. They can color the illustration as they read.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

What is wind energy? Teach your students how we can use the wind to create electricity!

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!