Free Printable 3rd Grade Anatomy Worksheets
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Fascinating Facts About Teeth
Printable science worksheet for Grades 2–3 with six multiple-choice questions about teeth in humans and animals.
Excretory System
Printable science worksheet for Grades 1–3 covering the excretory system with reading comprehension and vocabulary questions about how the body removes waste.
The Digestive System
Printable Grades 1–3 science worksheet on the digestive system with multiple-choice and open-response questions about text features and reading comprehension.
Our Bodies
Printable science worksheet for Grades 2–5 about human anatomy: students complete fill-in-the-blank activities about bones, muscles, organs, and the five senses.
The Inner Body: Written Response
Printable 3rd grade science worksheet with six open-response questions on body systems: the heart, lungs, muscles, intestines, skeleton, and nutrition.
Integumentary System Fill-in-the-Blank
Printable science worksheet on the integumentary system with a fill-in-the-blank passage covering skin structure, protection, and temperature regulation.
What Is the Head and Why Is It Important?
Printable anatomy worksheet for K–5th graders introducing head parts and functions: eyes for seeing, ears for hearing, nose for smelling, and more.
Cells, Tissues, and Organs Study Guide
Printable 3rd grade science study guide covering cells, tissues, and organs with multiple-choice, true-false, and short-answer questions.
Human Body and Senses Unit Test
Printable 3rd grade science test with 20 multiple-choice questions on the human body, skeleton, senses, nervous system, and Helen Keller.
Respiratory Terminology
Science worksheet for Grades 3–6 with multiple-choice questions on respiratory anatomy: trachea, lungs, bronchi, larynx, pharynx, and epiglottis.
Bones and Joints Vocabulary Matching
Printable 3rd grade science vocabulary worksheet with six matching items on bones, joints, tendons, and ligaments.
Let Your Backbone Slip Lab Questions
Printable 3rd grade science worksheet with lab follow-up questions about vertebrate backbones using household materials like pipe cleaners and candy.
Human Body Review
Printable elementary anatomy worksheet for Grades 3–5 with matching activities on body parts, muscles, and brain structures.
Circulatory System Worksheet
Printable elementary science worksheet on the circulatory system with multiple-choice questions and fill-in-the-blank activities about the heart, lungs, blood, and oxygen.
Human Body: Skin, Muscles, and Bones
Printable worksheet for Grades 1–4 on human anatomy covering skin, muscles, bones, and the digestive system with vocabulary and short-answer questions.
Bones Review
Printable 3rd grade anatomy worksheet reviewing types of bones and bone health. Students match bone types and select bone-care practices.
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