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3rd Grade Science Worksheets

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Science
Worksheets
3rd Grade
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340 results
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3rd Grade Science Worksheets

Third-grade science worksheets cover life science (animal and plant life cycles, habitats, food chains), earth science (weather, seasons, landforms, matter, water, rocks), and physical science (forces, motion, electricity, magnets). These worksheets also explore the human body, ecosystems, energy, and environmental awareness, giving students a strong foundation for understanding the world around them.

This collection of third grade science worksheets and printables is designed to turn curiosity into discovery. Students can investigate topics like the plant life cycle, volcanic anatomy, types of energy, and the solar system, while also exploring ecosystems, weather patterns, and the states of matter. The worksheets balance fun and learning, encouraging kids to think like scientists through observation, experimentation, and hands-on activities.

Each resource is crafted to align with grade-level standards while keeping lessons engaging and accessible. Teachers can use them to supplement classroom instruction, parents can reinforce learning at home, and students can explore independently to build confidence in science skills. Alongside core lessons, you’ll also find resources that introduce critical thinking and problem-solving, helping learners make real-world connections.