In the Agroecosystems class, students are given 50+ vignettes to study through the semester, including ones that they themselves have created. In mid term and end of term quizzes, they are asked to outline the process or practice represented in the photo, or in the case of the Crop and Livestock images, to identify the crop or livestock and comment on one aspect about it that was presented in the vignette.
Each of the pages linked to below contains a selection of the photographs without the text; the related vignettes can be brought up by clicking on the images.