Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

Children label the eight planets of our Solar System in this simple astronomy worksheet.

Teach your kids all about the second planet from the Sun with this simple science sheet.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

An energy pyramid is a simple way to graphically show how energy flows in an ecological community; somewhat similar to the food pyramid.

Start from water cycle precipitation from clouds and match parts of the cycle to this clear colorful image of a simple water cycle, using the helpful paragraph.

It's never too early to start teaching your kid about eating right and staying active.

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

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

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

Are chickens mammals, fish, or birds? Sort animals by their traits in this informative life science worksheet!

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!