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

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

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

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

Detect animal defenses in this hands-on worksheet for kindergarteners through second graders!

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

The emu: It's the second-largest bird in the world. How big is it? Let's just say that its eggs can be almost 9 inches long!

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

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

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

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

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!

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!

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

To complete this worksheet your first grader will need to match the different animals with their homes.

This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!

This cute worksheet prompts your first grader to find out what characteristics are shared by amphibians, and then circle the animals that fit that category.

Which of these animals are reptiles: turtle, cobra, or jellyfish? Your first grader will ponder this question and more, when it comes to this cute worksheet.

Does your first grader want to know more about mammals? This worksheet gives her a chance to do some research to decide which animals fit into that category.

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

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

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Learn about food chains in this cut-and-paste worksheet for first graders!

Help kindergarteners and first graders learn the parts of a plant with this coloring worksheet! 

Study the traits of desert plants with this cut-and-paste worksheet for kindergarteners and first graders!

Let your 1st grader color in the intriguing platypus and get a quick science science lesson too.