🔬 Science4th Grade

4th Grade Science: the year at a glance

4 units · 16 lessons · based on Next Generation Science Standards (NGSS), Grade 4 — typical US unit order. Every unit ends with a review & assessment day.

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Unit 1: Energy 4-PS3-2

Relate speed to energy · Show energy transfer by sound, light, heat and electric currents · Design a device that converts energy

  1. Speed and energy4-PS3-1
  2. Collisions4-PS3-3
  3. Energy transfer4-PS3-2
  4. Circuits4-PS3-2
  5. Energy converter design4-PS3-4
  6. Energy resources4-ESS3-1
  7. Review & assessment

Unit 2: Waves & information 4-PS4-1

Model wave amplitude and wavelength · Model how light reflection lets us see · Compare ways to transmit information

  1. Wave models4-PS4-1
  2. Seeing with reflected light4-PS4-2
  3. Sending patterns4-PS4-3
  4. Review & assessment

Unit 3: Structure & function 4-LS1-1

Explain how internal and external structures help survival · Model how animals use senses

  1. Plant structures4-LS1-1
  2. Animal structures4-LS1-1
  3. Senses and the brain4-LS1-2
  4. Review & assessment

Unit 4: Earth’s processes & history 4-ESS1-1

Use rock layers to explain change over time · Explain weathering and erosion · Map Earth’s features and hazards

  1. Rock layers4-ESS1-1
  2. Weathering and erosion4-ESS2-1
  3. Maps of Earth’s features4-ESS2-2
  4. Reducing hazards4-ESS3-2
  5. Review & assessment

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