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3rd Grade Science

California 3rd Grade Science Curriculum

Lessons and practice for every 3rd grade science topic. Aligned to California science standards so your child keeps up with what school teaches.

California 3rd Grade Science Curriculum | StudyPugHelp

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California 3rd Grade Science Standards

California 3rd grade science follows the Next Generation Science Standards (NGSS) as adopted by the state. Students develop skills in asking questions, investigating, and explaining natural phenomena across life science, physical science, and earth science topics.

Key Topics in 3rd Grade Science

  • Life Cycles: Students explore how plants and animals grow, change, and reproduce over their lifetimes.
  • Ecosystems and Habitats: Students learn how living things depend on their environment and each other to survive.
  • Weather and Climate: Students observe weather patterns and understand how climate varies across different regions.
  • Forces and Motion: Students investigate how pushes and pulls affect the movement of objects.

How StudyPug Supports 3rd Grade Science

StudyPug provides lessons and practice problems for every 3rd grade science topic taught in California classrooms. Students can work through concepts at their own pace, revisit topics they find difficult, and practice with questions similar to what they see in school. Whether your child needs homework help or wants to get ahead, StudyPug is available whenever they need it.

Preparing for Science Assessments in California

California administers the California Science Test (CAST) to measure student understanding of NGSS. While 3rd grade is not a primary CAST testing year, the concepts learned in 3rd grade form the foundation for science assessments in later grades. Building strong science habits early gives California students a lasting advantage.