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Materials and Their Properties
Observe properties, match materials to uses, investigate changes, and manage waste safely.
Grade 4 Science
Begin with matter and materials, then investigate living things, forces, and Earth systems.
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Living Things and Their Environment
Study body systems, plant and animal structures, life cycles, habitats, and relationships.
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Force, Motion, and Energy
Explore pushes and pulls, motion, light, sound, heat, and electrical energy.
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Earth, Weather, and Space
Investigate soil, water, weather, natural hazards, Earth, the Sun, and the Moon.
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Properties and Changes of Matter
Investigate mixtures, solutions, material changes, useful products, waste, and safety.
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Living Things and Ecosystems
Study body systems, reproduction, plant processes, ecosystems, and environmental balance.
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Force, Motion, and Energy
Explore motion, friction, simple machines, electricity, light, sound, and heat.
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Earth, Weather, and Space
Investigate weather systems, land and water processes, natural hazards, and space patterns.
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Mixtures and Their Properties
Analyze mixture types, solubility, concentration, separation techniques, and safe applications.
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Living Systems and Biodiversity
Connect organ systems, heredity, ecosystems, biodiversity, and environmental change.
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Forces, Machines, and Energy
Investigate motion, machines, circuits, magnetism, and energy transformation.
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Earth Systems and Space
Examine Earth processes, climate, hazards, the solar system, and space patterns.
For families: Use only safe household materials for suggested observations. Children should not taste, directly smell, burn, open, or mix unknown substances.