Find out all about the different parts of the eyes and how they work together to make vision possible.

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

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Get to know your genes with Steve the savvy scientist! Genes help determine everything from your hair color to your height.

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

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

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.

Budding botanists can master the different parts of a seed with this helpful diagram!

Students explore the relationship between mass, distance, and gravity in this middle school science worksheet!

Kids love squids! This simple squid diagram will help your 5th grader memorize the squid anatomy.

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

Learn about your sense of touch with this Awesome Anatomy page on the nervous system.

The Earth is very much alive, even its rocks shift and change. Practice geology vocabulary with this challenging word search.

Discover how animal behaviors increase the probability of successful reproduction and offspring survival with this middle school science worksheet!

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!

Show what you know about solar eclipses with this middle grades science worksheet!

In this two-page physical science worksheet, students use real-world data to identify the relationships between kinetic energy, mass, and speed.

Test your knowledge of the periodic table of the elements with this quiz page!

Children get an introduction to plate tectonics in this geology worksheet.

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

There's not much in the animal kingdom more interesting than tentacles with suckers! Learn about octopus anatomy with this worksheet.

Our understanding of the atom has changed over the past few hundred years! Read about a few different theories on the structure of an atom.