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.

Young botanists test their plant know-how with this quiz.

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

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a frogâs life.

Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.

Discover the science behind an ages-old 4th of July tradition with this firework diagram.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

Take a look into the layers of the earth with this soil science sheet! Your little digger can learn about the different soil layers and what lives in each one.

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

Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.

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.

Can you tell which things are living or non-living? This is a great way to introduce kids to animal and life sciences.

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

Create and observe your very own rainbow using light and water with this science experiment worksheet!

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

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

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

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

How well does your child know the layout of our Solar System? This worksheet focuses on the biggest planet, Jupiter.

Confused about continents? Get better acquainted with all the continents on earth with this word scramble.

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

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.