Colorado

Middle School

Middle School Life Science (CAS) Practice

Try it for free!
« Back to Colorado Middle School
Discover the most effective and comprehensive online solution for curriculum mastery, high-stakes testing, and assessment in . Our Middle School Life Science (CAS) curriculum and test review is aligned to the most current standards. Request your free trial and see why our users say USATestprep has improved their students' pass rates.

See Pricing Get a Quote

  • Questions 1,262
  • Vocabulary Terms 170
  • Performance Tasks 107
  • Instructional Videos 71

Test Standards

  1. (5.1.a) Made of Cells
  2. (5.1.b) Organelles
  3. (5.1.c) System Interactions
  1. (5.2.a) Probability of Successful Reproduction
  2. (5.2.b) Influence on Growth
  1. (5.3.a) Photosynthesis
  2. (5.3.b) Food Energy
  1. (5.4.a) Stimulus and Response
  1. (6.5.a) Resource Availability
  2. (6.5.b) Pattern of Interactions
  1. (6.6.a) Cycling of Matter and Flow of Energy
  1. (6.7.a) Changes in Populations
  2. (6.7.b) Maintaining Biodiversity
  1. (7.8.a) Mutations
  2. (7.8.b) Asexual and Sexual Reproduction
  1. (8.9.a) Fossil Record
  2. (8.9.b) Anatomical Similarities
  3. (8.9.c) Embryology
  1. (8.10.a) Genetic Variations and Surviving
  2. (8.10.b) Desired Traits
  3. (8.10.c) Natural Selection and Genes

Asterisked (*) tests are included for free!