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3rd Grade Science Worksheets

220 resources

3rd Grade Science Worksheets

220 resources

Worksheet
Worksheet3rd GradeWhy Do I Have a Cold? Reading Comprehension Worksheet

This Why Do I Have a Cold? Reading Comprehension Worksheet gives 3rd graders a short science story about germs, plus bubble and written-response questions. Answer key included, so comprehension practice takes no prep at all.

Worksheet
Worksheet3rd GradeLand, Water, or Air Classifying Transportation Worksheet

A Land, Water, or Air Classifying Transportation Worksheet that has 3rd graders sort nine vehicles by where they travel, spot the odd one out, and explain their thinking. Answer key included for fast, no-prep science practice.

Worksheet
Worksheet3rd GradeMountains Life Science Reading Comprehension Worksheet

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.

Worksheet
Worksheet3rd GradeTrisha and the Stick in the Mud Reading Comprehension Worksheet

The Trisha and the Stick in the Mud reading comprehension worksheet helps 3rd graders read a story about a proud fox who learns to accept help. An answer key is included for easy checking.

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Worksheet3rd GradeThe Arctic Worksheet

The Arctic worksheet lets 3rd graders sort Arctic climate words from Arctic animals, then name four polar animals from clues. An answer key is included to make checking quick.

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Worksheet3rd GradeThe Ugly Giraffe Reading Comprehension Worksheet

The Ugly Giraffe reading comprehension worksheet gives 3rd graders a nonfiction passage about how a giraffe's odd body parts help it live, with six questions and an answer key.

Worksheet
Worksheet3rd GradeBirds Alphabetical Order Worksheet

This birds alphabetical order worksheet has 3rd grade students write bird names in ABC order and find the letter that decides each pair. An answer key is included for fast checking.

Worksheet
Worksheet3rd GradeLiving Non-Living Frayer Model Worksheet

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.

Worksheet
Worksheet3rd GradeButterflies KWL Graphic Organizer

This butterflies KWL graphic organizer helps 3rd grade students record what they know, what they want to learn, and what they learned about butterflies, building strong reading and science habits.

Worksheet
Worksheet3rd GradeLiving and Non-Living Things Compare and Contrast Graphic Organizer

This living and non-living things compare and contrast graphic organizer asks 3rd graders to sort six facts about a cat and a chair into a Venn diagram. Answer key included for quick checking.

Worksheet
Worksheet3rd GradeThe Catching Tree Reading Comprehension Worksheet

This The Catching Tree Reading Comprehension Worksheet gives third graders a non-fiction passage about how a wide tree catches what the wind carries, four multiple choice questions, and a written response. An answer key is included.

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Worksheet3rd GradeMammal VS Reptile Worksheet

This mammal vs reptile worksheet has 3rd grade students sort eight animals into two groups, then name the clue that proves each answer, with an answer key included for fast checking.

Worksheet
Worksheet3rd GradeToo Much Soda Reading Comprehension Worksheet

The Too Much Soda Reading Comprehension Worksheet gives 3rd grade readers a nonfiction passage about what is really in soda, four comprehension questions, a vocabulary item, a written response, and an answer key.

Worksheet
Worksheet3rd GradeJilly the Giraffe Reading Comprehension Worksheet

The Jilly the Giraffe Reading Comprehension Worksheet gives 3rd graders an original animal story plus six questions on sequence, cause, feelings and main idea. Answer key included, so comprehension practice takes no prep at all.

Worksheet
Worksheet3rd GradeDescribe It Five Senses Worksheet

This describe it five senses worksheet has 3rd graders match five sentences to the sense that notices them, then write their own description. An answer key is included for quick, no-prep science practice.

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Worksheet3rd GradeStorm Reading Comprehension Worksheet

This Storm Reading Comprehension Worksheet gives 3rd Grade readers an original story about a family waiting out a thunderstorm, with questions on sequence and detail. An answer key is included.

Worksheet
Worksheet3rd GradeMoon Phases Calendar Worksheet

This moon phases calendar worksheet gives 3rd graders a full 28-night calendar, four phases to shade, and two reasoning questions. An answer key is included, so moon phases take no prep at all.

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Worksheet3rd GradeInsects Alphabetical Order Worksheet

This Insects Alphabetical Order Worksheet asks 3rd graders to sort ten insect names past the first letter, then justify four more choices. An answer key is included, so checking the page takes seconds.

Worksheet
Worksheet3rd GradeReally Not Eating Well Reading Comprehension Worksheet

The Really Not Eating Well Reading Comprehension Worksheet follows one 3rd grade reader who learns that food is fuel. Four multiple-choice questions and a written response, with an answer key included, make it a quick no-prep comprehension check.

Worksheet
Worksheet3rd GradeWhat are Solids? Worksheet

This what are solids? worksheet has 3rd grade students sort eight materials into solid and not-solid columns and find both in four sentences, with an answer key included for fast checking.