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

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

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

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

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Check out these printable weather postcards, which feature iconic images of each season. Print out these weather postcards for your kindergartener.

Use these engaging activities to encourage everyday learning opportunities at home!

Children will practice counting from 1 to 10 as they add a cap to a mushroom in this dot-to-dot worksheet.

What a wonderful world word search! See if you can find all 10 of the Earth-related terms in the word search.

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

Describe how things feel when you touch them and push on them!

Learn about the similarities and differences between objects in this colorful science worksheet!

Prepare for an exciting experiment with this cut-and-paste lab safety worksheet for first and second graders!

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

These two children sure look alike -- maybe because they're twins!

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

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.

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!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Did you know snowflakes are so unique, there are no two alike? Teach your child about how snow forms with this worksheet.

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Match the sense to the picture in this five senses worksheet!

In 2012, an 80 million-year-old dinosaur was discovered, and you can learn all about this 20-foot, 2-ton horned herbivore.

Learn about the texture and hardness of different objects in this second-grade worksheet!

Add color to the silly sea horse who is busy protecting her two babies. Also, practice pronouncing the scientific name for a sea horse.