First graders can read the information about Mercury then label each layer of the planet using what they've learned.

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

Did you know the eggplant is actually a fruit? Sit down with your little gardener to color these eggplants and learn how to plant your own!

Share a star-gazing session with your little astronomer! This constellation chart is full of fun stories about the different groups of stars.

First graders can learn all about the sun by reading the facts then using what they've learned to label each layer of the sun.

Complete this simple and engaging exercise about the planet Mars by reading the information and labeling Mars' layers using what you've learned.

This thermometer worksheet gives your child practice reading and using a thermometer. Try this thermometer and temperature worksheet with your child.

Brrr, it's cold outside! In this worksheet, kids practice reading thermometers to figure out what the temperature is.

Discover the ways that you can help the planet in your everyday life in this inviting worksheet!

Illustrate each season with this engaging first- and second-grade weather worksheet!

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.