LEARN NC

K–12 teaching and learning · from the UNC School of Education

Goal 2

The learner will build an understanding of the interdependence of Earth's systems.

Objective 2.01
Analyze the flow of energy.
  • Forms and quality of energy.
  • Laws of Thermodynamics.
  • Energy units and measurements.
  • Sources and sinks, conversions.
Find related resources
Objective 2.02
Investigate the cycling of matter.
  • Water.
  • Carbon.
  • Nitrogen.
  • Phosphorus.
  • Sulfur.
Find related resources
Objective 2.03
Investigate the solid Earth.
  • Earth history and the geologic time scale.
  • Influences of plate tectonics on evolution and biodiversity.
  • Volcanism.
  • The rock cycle.
  • Soil formation.
Find related resources
Objective 2.04
Investigate the atmosphere.
  • Atmospheric history: origin and evolution.
  • Composition.
  • Structure.
  • Atmospheric dynamics: weather and climate.
Find related resources
Objective 2.05
Investigate the biosphere.
  • Organisms: adaptations to their environment.
  • Populations and communities: exponential growth and carrying capacity.
  • Ecosystems and change: biomass, energy transfer, succession.
  • Evolution of life: natural selection, extinction.
  • Biomes: global distribution.
Find related resources