HS-LS4-2 Evidence Statement
see.isbscience.org/ngss/hs-ls4-2-evidence-statement/Life Science: Biological Evolution: Unity and Diversity - Evidence Statement 2
[Clarification Statement: Emphasis is on using evidence to explain the influence each of the four factors has on number of organisms, behaviors, morphology, or physiology in terms of ability to compete for limited resources and subsequent survival of individuals and adaptation of species. Examples of evidence could include mathematical models such as simple distribution graphs and proportional reasoning.] [Assessment Boundary: Assessment does not include other mechanisms of evolution, such as genetic drift, gene flow through migration, and co-evolution.]
Source: http://www.nextgenscience.org/
For more specific information, including ways this performance expectation can achieve three-dimensional learning, please see this NGSS Evidence Statement.
