Fred D. Singer is Professor Emeritus of Biology at Radford University, where he began teaching in 1989. A committed teacher, he developed research programs on the behavioral and community ecology of spiders, dragonflies and zebrafish, while also collaborating with several colleagues to promote active learning as part of an ongoing research program on new approaches to teaching. In 2000, in recognition of his dual research programs, he was awarded the Radford Foundation Award for Creative Scholarship. He has taught approximately 20 different courses, including general ecology, field ecology and climate change ecology, using the philosophy that the best learning occurs when students deal with real experiments and real data.