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

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

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

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

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

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!

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

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

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

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.