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

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

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

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

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

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

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

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

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

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

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

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

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.

Teach your 1st grader about bees with this fun fact worksheet. Play Sudoku to challenge her logic puzzle skills!

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.

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

How do nonliving things help plants and animals stay alive? Find out in this 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!

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

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.

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!

These flash cards serve as an intro to life science, but also help with counting skills and sequential ordering.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

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