The Standards

High School

Earth's Systems

Students who demonstrate understanding can:

 

 

Develop a quantitative model to describe the cycling of carbon among the hydrosphere, atmosphere, geosphere, and biosphere. HS-ESS2-6

Clarification Statement and Assessment Boundary

Clarification Statement: Emphasis is on modeling biogeochemical cycles that include the cycling of carbon through the ocean, atmosphere, soil, and biosphere (including humans), providing the foundation for living organisms.

Assessment Boundary: none

Science and Engineering Practices

Developing and Using Models

Modeling in 9–12 builds on K–8 experiences and progresses to using, synthesizing, and developing models to predict and show relationships among variables between systems and their components in the natural and designed world(s).

Develop a model based on evidence to illustrate the relationships between systems or between components of a system. (HS-ESS2-6)

Common Core State Standards Connections

Mathematics
  • HSN-Q.A.1 - Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays. (HS-ESS2-6)
  • HSN-Q.A.2 - Define appropriate quantities for the purpose of descriptive modeling. (HS-ESS2-6)
  • HSN-Q.A.3 - Choose a level of accuracy appropriate to limitations on measurement when reporting quantities. (HS-ESS2-6)
  • MP.2 - Reason abstractly and quantitatively. (HS-ESS2-6)
  • MP.4 - Model with mathematics. (HS-ESS2-6)

Model Course Mapping

First Time Visitors