These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Observe different forces at work with this kindergarten and first-grade worksheet!

Explore everyday forces with this first- and second-grade science worksheet!

Match baby animals with their parents in this kindergarten and first-grade worksheet!

Match each animal to its home in this first- and second-grade life science worksheet!

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

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

Hey, did you hear that? Explore real-life examples of sound energy with this kindergarten and first-grade worksheet!

Say hello to the red-eyed tree frog in this kindergarten and first-grade worksheet!

Listen closely! Do you hear anything? Identify examples of sound energy in this kindergarten and first-grade worksheet!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Kids practice using sensory words as they match up each description with the sense that best fits. In the process, they get great writing practice, too

Print out a set of weather-themed postcards to give your child practice identifying seasons. These weather postcards also allow kids to practice writing skills.

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

Practice describing, or classifying, different items by their properties in this inviting worksheet!

Practice telling the difference between the four seasons with this fun coloring activity.

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

Predict the weather with this fun-filled forecasting worksheet! Your child will review basic weather terms and practice her observation skills.

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

Your preschooler can get practice identifying seasons (and also writing postcards!) with this seasonal variety.