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Darling, Randi A. – Bioscene: Journal of College Biology Teaching, 2020
I teach an animal behavior course where students conduct independent research projects; however, using live animals for research is challenging at a small university. Often, students choose to conduct a laboratory project over a field project believing that it will be easier to observe animals and control variables, but it can be difficult and…
Descriptors: Animal Behavior, Science Instruction, Student Research, Undergraduate Students
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Darling, Randi A. – Bioscene: Journal of College Biology Teaching, 2008
This field experiment is designed to test for despotic behavior in Mallards ("Anas platyrhynchos"), and to examine how ducks distribute themselves relative to their resources. Students present Mallards with food patches differing in profitability in order to examine whether ducks distribute themselves ideal freely or ideal despotically. Students…
Descriptors: Animals, Animal Behavior, Food, Science Instruction
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Darling, Randi A. – Bioscene: Journal of College Biology Teaching, 2007
This field exercise examines the feeding preferences of Gray Squirrels ("Sciurus carolinensis"). Students present squirrels with a variety of food types in a cafeteria-style arrangement in order to test hypotheses about foraging preferences. This exercise, which is appropriate for introductory biology, ecology, and animal behavior classes, is…
Descriptors: Animal Behavior, Ecology, Science Instruction, Food