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Ecological Core Concept is Ecosystems -- Biogeochemical cycling

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		Where Does Water Go When it Rains? This short film includes interviews with water researchers and presents basic concepts of hydrologic cycle. Understanding where water goes is important for understanding the environmental effects of...		More Info

		Using on-line data sources to allow students to test hypotheses about river flow and effects on remotely sensed coastal ocean properties. River discharge couples terrestrial ecosystems with oceanic ecosystems. Fluctuations in river discharges from drought or flood events can have significant effects on coastal ecosystems.		More Info

		Tree Measurement and Carbon Cycling: A Laboratory Exercise This article discusses the importance of teaching current environmental issues through laboratory exercises. It describes the methods that would be used in a lab exercise involving tree measurement...		More Info

		The Use of Fairy Tales and Beer Bets as Ways to Help Students in Ecology and Environmental Science Courses Develop Imagination and Confidence This article relays a 'fairy tale' version of biogeochemical cycling to emphasize the importance of imagination in the learning setting. It also describes an on going classroom activity where 'beer...		More Info

		The partitioning of evapotranspiration into evaporation and transpiration: an experimental design assessing the effects of changes in vegetation cover This project seeks to improve the student’s understanding of the terrestrial water budget by exploring the dynamics of one of its major components: evapotranspiration, a process that includes the...		More Info

		The Kuparuk River, an arctic stream ecosystem on the North Slope of Alaska. The Kuparuk River flows to the Arctic Ocean from the foothills of the Brooks Range, seen to the south in the background. The Kuparuk River was experimentally enriched with phosphorus every summer...	You must be logged in to access all resource information.	More Info

		The Cadillac and Dorr Mountains as viewed from the summit of Gorham Ridge, Acadia National Park, Maine. The Cadillac and Dorr Mountains as viewed from the summit of Gorham Ridge, Acadia National Park, Maine. A recent study that included Acadia National Park found that atmospheric deposition varies...	You must be logged in to access all resource information.	More Info

		Rainforest carbon cycling and biodiversity: A simulation model learning tool This modeling activity simulates how atmospheric CO2 concentrations, which influence global climate, increase with deforestation and decrease during reforestation. As fast-growing tropical trees...	You must be logged in to access all resource information.	More Info

		Pathways to Scientific Teaching, Chapter 2a of 7: Climate change: confronting student ideas Students bring prior knowledge about science to our courses, yet sometimes their information is inaccurate.The Beedlow et al. article [attached] provides a foundation for addressing several...		More Info

		Nitrogen biogeochemistry of headwater catchments underlain by discontinuous permafrost In this TIEE data set, students answer the question of what influences flux of nitrogen from catchments underlain by discontinuous permafrost. Students work with a large dataset describing...		More Info

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