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Audience is Undergraduate lower division 13-14
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View Resource What does agriculture have to do with climate change?

This Issue describes how agriculture provides important ecosystem services in the forms of food and fiber, but can also convey many disservices to agroecosystems themselves and to the ecosystems...

View Resource Enhancing science teachers' understanding of ecosystem interactions with qualitative conceptual models

The project described in this article explores how a series of conceptual ecological models can be used to portray the improvement in ecological understanding over the span of a short course. The...

View Resource Decomposition and Soil CO2 Emission

Students investigate the factors that control the rate at which CO2 is emitted from soil using simple soil chambers and soda lime in a field experiment. Students in small groups design and conduct...

View Resource Practitioner Research Improved My Studentsí Understanding of Evolution by Natural Selection in an Introductory Biology Course

Many undergraduates are challenged in their understanding of evolutionary biology because they harbor deeply held misconceptions about basic evolutionary concepts that are highly resistant to...

View Resource When Biocontrol Isnít Effective: Making Predictions and Understanding Consequences

Invasive species are a major threat to global biodiversity, second only to habitat destruction. One solution to the invasive plant species problem is biological control. Sometimes biological control...

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