Louisiana

Elementary School

4th Grade Science LEAP 2025 (LASS) Practice

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Discover the most effective and comprehensive online solution for curriculum mastery, high-stakes testing, and assessment in . Our 4th Grade Science LEAP 2025 (LASS) curriculum and test review is aligned to the most current standards.

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  • Questions 870
  • Vocabulary Terms 123
  • Performance Tasks 77
  • Instructional Videos 39

Test Standards

  1. (4-PS3-1 ) Speed and Energy
  2. (4-PS3-2 ) Energy Transfer
  3. (4-PS3-3 ) Collisions
  4. (4-PS3-4 ) Energy Conversions
  1. (4-PS4-1 ) Waves
  2. (4-PS4-2 ) Reflecting Light
  1. (4-LS1-1 ) Internal and External Structures
  2. (4-LS1-2 ) Stimulus and Response
  1. (4-ESS1-1 ) Rock and Fossil Changes
  1. (4-ESS2-1 ) Weathering and Erosion
  2. (4-ESS2-2 ) Maps
  3. (4-ESS2-3) Living Things and Physical Environment
  1. (4-ESS3-1) Renewable and Non-Renewable Resources
  2. (4-ESS3-2 ) Impact of Earth Processes

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