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Free Printable 6th Grade Science Word Searches

Browse word searches from the BrightSprout community — free to view and print.

1,000+ activities

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Matter and Phase Changes Word Search

Matter and phase changes word search for Grades 4–6. Find 13 hidden words including evaporation, condensation, sublimation, and melting point.

Matter and Phase Changes Word Search

Matter and phase changes word search for Grades 4–6. Find 13 hidden words including evaporation, condensation, freezing point, and sublimation in a large grid.

Sound Waves Word Search

Sound waves physics word search for Grades 4–6. Find 8 hidden words including frequency, amplitude, hertz, and wavelength in this introductory acoustics puzzle.

Para Pensar: Biology Word Search

Spanish biology word search for Grades 6–8. Find 11 hidden words including bacteria, fotosíntesis, célula, and hongos in a compact 20×20 grid.

Animals of Madagascar Word Search

Animals of Madagascar word search for Grades 4–6. Find 12 endemic species, including lemurs, sifaka, tenrec, and kingfisher, in a 20×20 grid.

Medical Terminology Word Search: Anatomy Basics

Medical terminology word search for Grades 6–8 covering basic anatomy. Find 15 hidden words including heart, lung, kidney, liver, and artery in a 30×30 grid.

Green Sea Turtle Word Search

Green sea turtle word search for Grades 4–6. Find 21 hidden words on marine biology, including carapace, endangered, and seagrass, in a circular grid.

Landscapes & Landforms Word Search

Landscapes & Landforms word search for Grades 6–8 with 68 earth-science terms. Find canyon, glacier, volcano, erosion, delta, and more geological formations and processes.

Landscapes & Landforms Word Search

Comprehensive geography word search with 68 landforms and geological features. Find alpine, delta, canyon, glacier, and more in a challenging grid for earth science students.

Microscope Word Search

Microscope vocabulary word search for Grades 6–8. Find 16 hidden words including magnification, objective, and oil immersion in a smiley-shaped grid.

Smoke Word Search

Smoke and combustion word search for Grades 4–6. Find 40 hidden words on gases, air quality, and chemical reactions, including oxygen, carbon dioxide, and combustion.

Sand Lizard Word Search

Sand lizard word search for Grades 6–8. Find 22 hidden words including thermoregulate, autotomy, and ocellated, focused on this threatened reptile's biology and conservation.

Funciones del Cerebro Word Search

Spanish-language brain-functions word search for middle school. Find 12 hidden words including memoria, movimiento, emociones, and lenguaje.

Zodiac Signs Word Search

Zodiac signs word search for Grades 4–6. Find 15 hidden words including Sagittarius, constellation, and horoscope in this astronomy-themed puzzle.

Diabetic Word Search

Diabetes management word search for Grades 6–8. Find 32 hidden words on glucose monitoring, insulin devices, and blood sugar management, including CGM, bolus, and basal.

Hurricane Names Word Search

Hurricane names word search for Grades 4–6. Find 20 Atlantic hurricane names including Katrina, Andrew, Hugo, and Ivan in a 20×20 grid.

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