Nitrogen Fixation Teacher Resources
Find Nitrogen Fixation educational lesson plans and worksheets
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Classroom Aquaponics: Exploring Nitrogen Cycling in a Closed System
Students investigate nutrient cycling in a simplified desktop ecosystem involving aquarium and hydro-ponically grown plants. They set up an aquarium with 10 gallons of water at least a week before the lab is planned and place...
9th - 12th
6 Kingdoms of Life Part 1: Archaebacteria, Eubacteria, Protist, and Fungi
An in-depth introduction to biological classification is presented at the opening of this presentation, dividing life into six kingdoms. Although it does not address the currently accepted level of domain, it is an outstanding...
7th - Higher Ed