The Fish Song by Have Fun Teaching is perfect for teaching and learning all about fish. This animated music video teaches that fish have fins and scales, swim in water, breathe with gills, have skeletons of cartilage or bone, and live in freshwater and saltwater. While watching the Fish Song,…

This habitats research worksheet helps 3rd grade students pick an animal, take notes on its habitat, draw it, and explain how that home helps the animal survive.

This birds worksheet has 3rd graders circle the facts true of all birds, sort eight animals into Bird and Not a Bird, and explain why a bat is not a bird. Answer key included.

This fish worksheet has 3rd graders circle the facts that are true of all fish, sort eight animals into Fish and Not a Fish, and explain how a dolphin is different. Answer key included.

This Classifying Reptiles, Amphibians, or Insects Worksheet helps 3rd Grade students sort twelve animals by their traits and explain their thinking. An answer key is included, so checking work takes seconds.

This insects life science reading comprehension worksheet gives 3rd Grade readers a non-fiction passage about insect body parts, plus multiple choice, word-bank, and written-response questions. Answer key included for fast, no-prep science reading practice.

The Reptile Song by Have Fun Teaching is perfect for teaching and learning all about reptiles. This animated music video teaches that reptiles breathe with lungs, have claws and scales, lay eggs on land, use the sun for heat and are cold-blooded. While watching the Reptile Song, students learn the…

This animal life cycles worksheet has 3rd graders order a butterfly's four stages, sort six insects by complete or incomplete metamorphosis, and explain the difference. Answer key included for fast, no-prep life science practice.

This classifying animals worksheet has 3rd grade students sort nine animals into birds, fish, and mammals and solve four clue riddles, with an answer key included so checking takes seconds.

This Environments Word Search Worksheet gives 3rd graders a fun way to practice habitat, desert, forest, wetland, predator, and producer. An answer key is included, so review takes seconds.

This desert animals habitat worksheet asks 3rd grade students to sort eight animals into desert and non-desert columns, then match animals to habitats in four sentences. An answer key is included.

This reptiles, amphibians, and insects worksheet helps 3rd grade students sort four animals by their traits and explain their thinking in writing. Answer key included for quick, no-prep life science practice.

Read an original meadow story and follow the energy from the sun to a hawk with this Food Chains Life Science Reading Comprehension Worksheet. Built for 3rd Grade, answer key included, so new science vocabulary sticks.

This endangered species examples worksheet helps 3rd grade students circle true facts, sort eight endangered animals into mammal groups, and explain why a penguin is not a mammal, with an answer key included.

This frog facts activity has children sort 12 fact cards onto TRUE and FALSE lily pads. Made for Kindergarten to 3rd Grade, with a practice page and answer key included.

The Frogs True or False Worksheet gives 3rd Grade students eight frog facts to judge and one false sentence to fix, with an answer key, so science reading becomes careful thinking.

This rainforest true or false worksheet asks 3rd graders to judge eight statements about rainforest weather, plants and animals, then fix a false one. An answer key makes it quick, no-prep science review.

This living non-living frayer model worksheet has 3rd graders sort words, pick the best definition, and explain their thinking about living things. An answer key is included for quick, easy checking.

This Crustaceans Life Science Reading Comprehension Worksheet gives 3rd grade readers a short nonfiction article, four multiple choice questions, one written response, and an answer key, so every answer comes straight from the text.

Climb from grassy foothills to a snowy peak with this Mountains Life Science Reading Comprehension Worksheet. 3rd Grade readers answer multiple-choice and written questions about mountain habitats. Answer key included.