Explore the strength (or magnitude) of magnetic forces with this two-page physics worksheet for middle grades!

Help your child learn about facts and opinions. Kids will read statements about animals before determining whether each statement is a fact or opinion.

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

Every living thing needs a home to survive! Many animals have unique and interesting ways of building their homes.

After your child fills in this review sheet on chemical and physical properties, it's a good idea to hold onto it for future test review!

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

What is Pluto? According to scientists... no, not quite. Find out more behind the answer to that age-old question.

Which of these animals are reptiles: turtle, cobra, or jellyfish? Your first grader will ponder this question and more, when it comes to this cute worksheet.

Here are listed a handful of natural resources, for kids to classify as renewable resources and nonrenewable resources.

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

Humans have 32 teeth, including wisdom teeth, and this diagram has the names of all the other 28.

Here's a fun way for kids to review their knowledge of earth science terms. Challenge your child to give a definition of each word as he finds it.

In this colorful worksheet, children practice categorizing a few familiar objects by the season they are used in.

Find a definition of what "natural resources" are, and complete the natural resources word search. It's a good vocabulary warm-up!

Read up on the digestive system with this page, which follows your food from start to finish.

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

Color this Awesome Anatomy coloring page that focuses on how the ears work to hear sound.

Test your kindergartener's produce proficiency by challenging her to separate the fruit and veggies from other foods on this worksheet.

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

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

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

Consider the things various plants and animals need to grow and thrive in this art-meets-science printable!

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Meet the inhabitants of the arctic tundra with these delightful printable, which features a cast of caribou, arctic fox, arctic hare, and ermine finger puppets.

Decide what differentiates living vs non-living things! First cut out the items on page 1, and then sort them in the chart on page 2.

See just how connected the ears, nose and throat are with this anatomy worksheet!