Shop printable science worksheets for kids covering the human body, life cycles, animals, weather, astronomy, famous inventors, and more. These ready-to-use activities include labeling worksheets, research projects, coloring pages, diagrams, and answer keys for classroom and homeschool lessons.
Browse by topic below or view all science worksheets to find the right activity for your lesson.
Showing 17–32 of 46 results
Make periodic table practice more fun with this Halloween periodic table worksheet. Kids use atomic numbers and element symbols to decode 11 Halloween-themed words, including vampire, coffin, bones, witch and spooky.
Includes the decoding worksheet, periodic table reference sheet and answer key.
These human organs worksheets help kids learn anatomy through labeling activities, diagrams, and simple explanations of organ functions.
With 19 printable pages covering 13 major organs, this set makes it easier to understand how the human body works.
**This is a digital product, no physical items will be shipped.
These printable human body systems coloring pages help kids learn anatomy through simple activities that combine coloring, labeling, and basic science.
With 28 printable body systems coloring pages covering the major body systems, this set makes it easy to build science knowledge at home or in the classroom.
**This is a digital product, no physical items will be shipped.
These human body systems worksheets help kids learn how each system works through labeling, diagrams, and simple activities.
With 28 printable pages covering 10 major systems, this set is an easy way to teach anatomy in a clear, structured way.
**This is a digital product, no physical items will be shipped.
These human body worksheets for kids cover organs, body systems, and cells with 86 printable pages designed to build real understanding, not just fill in answers.
Instead of a few basic worksheets, this bundle works as a complete unit study for grades 3–6, making it ideal for homeschool or classroom science.
**This is a digital product, no physical items will be shipped.
These printable human cell worksheets help students identify the different types of cells in the human body through labeling activities, matching games, diagrams, and writing prompts. Includes 10 human cell types, printable human cell diagrams to label, and color and black-and-white versions for grades 4–8.
**This is a digital product, no physical items will be shipped.
Teach kids about famous inventors and their inventions with this printable bundle of inventors and inventions worksheets. Includes research worksheets, invention coloring pages, and classroom posters for 10 world-changing inventors. Perfect for homeschool, classrooms, and inventor projects.
**This is a digital product, no physical items will be shipped.
Learn about Jacques Cousteau with a printable biography research worksheet, full-color poster, and coloring page for grades 3–6. Explore his ocean expeditions, the Aqua-Lung, marine science, and work in ocean conservation.
Learn about Jane Goodall with a printable biography research worksheet, full-color poster, and coloring page. Explore her groundbreaking chimpanzee research, primatology, conservation work, and career as a woman in STEM.
Printable jellyfish worksheets for kids with label a jellyfish worksheets, phylum Cnidaria classification activities, jellyfish anatomy, research pages, and coloring sheets for grades 3–8.
**This is a digital product, no physical items will be shipped.
Joseph Henry worksheet with printable research activities, biography posters, coloring pages, and electromagnet lessons. Help students discover Joseph Henry’s inventions and his contributions to electricity and magnetism.
**This is a digital product, no physical items will be shipped.
Teach animal, plant, and nature science with this Life Cycle Worksheets Bundle. Featuring 247 printable pages across 23 different life cycles, these life science worksheets help students explore how living things grow and change through labeling, sequencing, coloring, reading, and cut-and-paste activities. Ideal for grades K–6, homeschool, classrooms, and science centers.
**This is a digital product, no physical items will be shipped.
Learn about Mae Jemison with a printable biography research worksheet, full-color poster, and coloring page. Explore the first Black woman to travel to space while studying NASA, astronauts, Women in STEM, and Black History Month.
Turn March into an engaging STEM showdown with this exciting inventors bracket activity that gets students thinking, debating, and learning. This low-prep resource combines history and critical thinking in a fun, tournament-style format students love.
**This is a digital product, no physical items will be shipped.
Explore marine biology with printable coral reef and jellyfish worksheets for grades 3–7. Includes coral reef ecosystems, jellyfish anatomy, cnidaria classification, research activities, coloring pages, and answer keys.
Learn about Mary Anning with a printable biography research worksheet, full-color poster, and coloring page. Explore her fossil discoveries and contributions to paleontology while studying famous scientists, Women in STEM, and Women’s History Month.