No science class can prepare your for all of the science-related problems you will encounter in the future. You will need to track down information, do investigations, and synthesize ideas on your own. In this activity, we will practice that kind of learning. You will be determining the carbon dioxide emissions from your school’s bus fleet and will calculate how many trees it would take to completely offset these emissions.
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Subjects
Biology
Environmental Science
Topics
Carbon Cycle & Climate Change
Plants & Photosynthesis
Concepts/Skills
Carbon cycle, photosynthesis, carbon sequestration, data analysis, scientific argumentation
Prior Knowledge
Basic knowledge of greenhouse effect, carbon cycle, photosynthesis, and cellular respiration
Time Required
Four 50-minute classroom periods
Required Supplies
Computers with Internet access