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Free Printable Elementary Science Crossword Puzzles

Browse crossword puzzles from the BrightSprout community — free to view and print.

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Light and Optics Crossword Puzzle

Light and optics crossword puzzle for Grades 5–7. Covers reflection, refraction, dispersion, and tools like microscopes and telescopes.

Light and Optics Crossword Puzzle

Light and optics crossword puzzle for Grades 5–7. Vocabulary includes reflection, refraction, photosynthesis, and light-related devices like microscopes and telescopes.

Magnets Crossword Puzzle

Magnets crossword puzzle for Grades 3–5. Vocabulary includes magnetic poles, electromagnets, attraction and repulsion, and metals like iron and steel.

Landscapes and Landforms Crossword

Landscapes and landforms crossword puzzle for middle school earth science. Features 49 clues on mountains, valleys, glaciers, erosion, and coastal features.

Sun, Moon and Stars Crossword Puzzle

Sun, Moon, and Stars crossword puzzle for Grades 2–4. Vocabulary includes planets, constellations, and celestial objects from our solar system.

Dental Health Crossword Puzzle

Dental health crossword puzzle for Grades 2–4. Learn about teeth, brushing, floss, fluoride, and healthy habits for strong teeth and bright smiles.

Vegetables Crossword Puzzle

Vegetables crossword puzzle for Grades 1–3. Clues use color as hints for common vegetables like corn, carrot, broccoli, and spinach.

Animals Around Us Crossword Puzzle

Animals Around Us crossword puzzle for Grades 1–3. Solve clues about common animals including cats, dogs, owls, and chickens with fun facts.

Fruits Crossword Puzzle

Fruits crossword puzzle for elementary students. Clues use wordplay and visual cues to identify coconut, blueberry, strawberry, and other common fruits.

El Cerebro: Brain Anatomy Crossword Puzzle

Spanish brain anatomy crossword puzzle for Grades 5–7. Learn vocabulary for neurons, cerebrum, cerebellum, and the nervous system.

Diet and Nutrition Vocabulary Crossword

Nutrition vocabulary crossword for Grades 5–7. Define terms like protein, carbohydrate, balanced diet, and cholesterol with this 36-clue puzzle.

Animals and Adventure Crossword

General knowledge crossword puzzle featuring animals, nature, and adventure words. Includes tropical wildlife like flamingos and iguanas plus terms like dinosaur and quicksand.

Water Bodies Crossword Puzzle

Water bodies crossword puzzle for kindergarten through Grade 2. Learn vocabulary like ocean, river, lake, waterfall, and pond through simple clues.

Water Bodies and Water Features Crossword

Water bodies and features crossword puzzle for Grades 2–4. Learn terms like ocean, river, swamp, and waterfall with accessible clues.

Nature and Outdoor Settings Crossword Puzzle

Nature-themed crossword puzzle for Grades 3–5. Words include firepit, honeybee, pine forest, and other outdoor settings and animals.

Periodic Table Elements Crossword Puzzle

Periodic table elements crossword puzzle for Grades 4–6. Clues cover neon, cobalt, silver, helium, hydrogen, and other common elements from everyday applications.

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