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Towns, Marcy; Harwood, Cynthia J.; Robertshaw, M. Brooke; Fish, Jason; O'Shea, Kevin – Journal of Chemical Education, 2015
An evidence centered design approach was used to develop, implement, and assess a novel and innovative digital pipetting badge using Purdue's Passport system. Each student in a large lecture course created a video demonstrating how to use a 10 mL pipet to dispense liquid. The video was uploaded into the Passport system, which allowed instructors…
Descriptors: Undergraduate Students, Chemistry, Laboratory Equipment, Laboratory Training