As the course title suggests, Biology: Basic Concepts and Biodiversity is meant to introduce students to the study of life in its many and varied forms. For Karen Kackley-Dutt, instructor in biology at Penn State Lehigh Valley, the challenge is sometimes, ironically, bringing the concepts elaborated in text books to life for her students. This fall, Kackley-Dutt looked for an entirely new solution to the problem and found it in the palm of her hand. An iPad mini, outfitted with a simple microscope attachment and loaded with freely available apps, allowed her students to break out of the classroom and explore the biodiversity of the campus in an up-close, streamlined and completely mobile way.
(Learn more about the Lehigh Valley campus.)
Kackley-Dutt was inspired by a colleague's "BioBlitz" lab project, which helps students take the first steps in the process of observing and documenting organisms in their habitat.
"Most people develop an interest in biology from personal experiences with living things and noticing how they affect us; like the leaves changing colors marking a change in season, or even how flu outbreaks cause students to miss class," said Kackley-Dutt. "The Lehigh Valley campus encompasses 29 acres. Our students probably notice the trees and the geese, but do they really grasp the diversity of organisms that live here? Probably not as well as they may think."