Fourth-grade - Science concepts

Below is list of all worksheets available under this concept. Worksheets are organized based on the concept with in the subject.

Click on concept to see list of all available worksheets.

  • Tree Rings

    We can learn a lot about a tree's life just by looking at the rings in its stump! Help your little nature lover learn about tree ring dating with this guide.

  • What Is a Biome?

    Learn about the many different biomes the Earth is home to in this life science worksheet, which holds the answers to some simple life science questions.

  • Introduction to Food Webs

    This packet of worksheets introduces children to food webs, an important life science concept.

  • Endangered Species: Forest Owlet

    Teach your child about an endangered species with this information page, all about the Forest Owlet. He can color as he reads some interesting facts.

  • The Brain

    This colorful diagram is a handy reference guide for kids learning basic body systems.

  • Wild World of Wolves

    Did you know wolves are the largest members of the dog family? This fun worksheet is jam-packed with fun facts about the wolf!

  • Name the Animal: Hooved Animal Crossword Puzzle

    Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

  • All About the American Bald Eagle

    How much do you know about the U.S. national bird? Learn all about the bald eagle with this fun, informative worksheet!

  • Fun with Food Webs

    These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

  • Swamp Food Chain

    Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

  • Endangered Species: Red Wolf

    Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

  • Invertebrates Crossword Puzzle

    Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

  • Life Science Crossword: Classifications

    Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.

  • Run with the Cheetahs

    Did you know that cheetahs are the fastest land mammal? This fun worksheet is jam-packed with fun facts all about the cheetah.

  • Seeds & Seedlings Word Search

    There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.

  • Endangered Species Trivia

    Are you aware of how many endangered species there are in the world? Use this trivia sheet to test your knowledge of some beautiful but endangered animals.

  • Endangered Species: Red-Shanked Douc Langur

    Get to know one of the most unique and colorful monkeys, the red-shanked douc langur. Read about why they are an endangered species with this info-sheet.

  • Coral Reef Animals and Plants

    Put your knowledge of coral reef animals and plants to the test with this labeling worksheet.

  • Organ Anatomy Scramble

    Looking for a worksheet to help your kid with science? This printable will help him with human anatomy and vocabulary.

  • Endangered Species: Sumatran Rhinoceros

    Help your child read this page about the Sumatran rhinoceros, where he can color an illustration as he learns about why this animal is endangered.

  • Endangered Species: Black-Footed Ferret

    Get in tune with nature, and read a bit about an endangered species of animal, the Black-footed Ferret. Your child can color an illustration as he reads.

  • Freshwater Biomes and Saltwater Biomes

    Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

  • All About Dogs

    How much do you know about man's best friend? This fun worksheet is jam-packed with fun facts about dogs!

  • Food Webs Reading Comprehension

    This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.