I decided to look for information related to the geobiochemical cycles. This is a difficult concept to get high school students to pay attention to. They all know the water cycle and are not much interested in the other cycles. I am always looking for new ways to present information for this unit.
Open educational resources of different types for geobiochemical cycles are below.
- The Water Cycle
- file at
- attribution: By John M. Even / USGS [Public domain or Public domain], via Wikimedia Commons
- Biogeochemical Cycles chapter in Boundless textbook
Source: Boundless. “Biogeochemical Cycles.” Boundless Biology Boundless, 26 May. 2016. Retrieved 2 Jul. 2017 from https://www.boundless.com/biology/textbooks/boundless-biology-textbook/ecosystems-46/biogeochemical-cycles-258/biogeochemical-cycles-956-12956/
- Nitrogen and Phosphorus Cycles -Bozeman Science
- LearnHub YouTube channel
I have linked all of the material and it is found searching the creative commons search but I am never sure if I have cited the material correctly.