Learn the ins and outs of one of the body's most important organs: the heart!

In this worksheet, your child will check off which of the five senses he'd use to interact with each object pictured.

Did you know that Earth's oceans are split into three separate ecosystems? The tropical ocean ecosystem is home to tropical fish, coral reefs, and warm water!

Get your learning lasso ready for this plants and animals round-up! Can your child tell the difference between a living and non-living thing?

Use this glossary with the EL Support Lesson Plan: Five Senses Mystery Bags.

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

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

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

What are the different types of animal body coverings? Help kids sort and categorize these animals based on their body coverings.

Children get to know a few geology terms in this landform word search puzzle.

Did you know butterflies have no teeth? How do you think they eat? Check out this science worksheet to learn all about it.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!