Louisiana 8th Grade Science (LSS) Practice

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Matter and its Interactions 15%
Energy 10%
Earth's Place in the Universe 5%
Earth's Systems 15%
Earth and Human Activity 15%
From Molecules to Organisms: Structures and Processes 10%
Heredity: Inheritance and Variation of Traits 5%
Biological Evolution: Unity and Diversity 25%
  • Questions 1,054
  • Vocabulary Terms 197
  • Performance Tasks 111
  • Instructional Videos 57

Test Standards

Matter and its Interactions
1. (8-MS-PS1-1)  Atomic Models
2. (8-MS-PS1-3)  Natural to Synthetic
3. (8-MS-PS1-6)  Endothermic or Exothermic
Energy
1. (8-MS-PS3-3)  Thermal Energy Transfer
2. (8-MS-PS3-5)  Changes in Kinetic Energy
Earth's Place in the Universe
1. (8-MS-ESS1-4 )  History of Earth
Earth's Systems
1. (8-MS-ESS2-1 )  Cycling of Earth's Materials
2. (8-MS-ESS2-2 )  Changing Earth Surface
3. (8-MS-ESS2-3 )  Evidence of Plate Movement
Earth and Human Activity
1. (8-MS-ESS3-1)  Geoscience Processes
2. (8-MS-ESS3-2 )  Natural Hazard Data
3. (8-MS-ESS3-3 )  Human Impact on Environment
From Molecules to Organisms: Structures and Processes
1. (8-MS-LS1-4 )  Probability of Successful Reproduction
2. (8-MS-LS1-5)  Influence on Growth
Heredity: Inheritance and Variation of Traits
1. (8-MS-LS3-1)  Mutations
Biological Evolution: Unity and Diversity
1. (8-MS-LS4-1)  Fossil Record
2. (8-MS-LS4-2 )  Anatomical Similarities
3. (8-MS-LS4-3)  Embryology
4. (8-MS-LS4-6 )  Natural Selection and Genes