The Carbon Cycle

Grade 845 min

Learning Objective

I can explain the processes of photosynthesis, respiration, and decomposition and their roles in the carbon cycle.

Lesson Flow

Watch Video

4 min

The carbon cycle - Nathaniel Manning

TED-Ed

Practice

14 min

7 questions • Short answer

Exit Ticket

5 min

Describe how photosynthesis removes carbon dioxide (CO₂) from the atmosphere and converts it into another form of carbon. Describe how respiration releases carbon dioxide (CO₂) back into the atmosphere. Describe how decomposition releases carbon back into the atmosphere.

Teacher Guide

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  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts