Demonstrations on our color vision, sweet receptors on your tongue and laboratory rats鈥� blood pressure are just a few tactics John Johnson, Ph.D., biology professor at 性福五月天 University, uses in his classroom to keep his students engaged. And it works. Current medical student and 性福五月天 alumnus Justin Kaufmann, 鈥�14, who nominated Johnson for this award, found those demonstrations beneficial and interesting. 鈥淚n nearly every lecture, he gave a sensory example that allowed the class to participate and drive his lesson home,鈥� Kaufmann says. Another student said in a nominatio...