Peer Instruction (PI) is a learning activity that lets students solve a difficult multiple-choice question individually, submit their answer, discuss with peers to solve the problem collaboratively, and then submit the answer again.
Despite plentiful evidence to support its effectiveness, PI has not been widely adopted by undergraduate computing instructors due to low awareness of PI, the effort needed to create PI questions, the limited instructional time needed for PI activities during lectures, and potential adverse reactions from students.
We hypothesized that we could allay some of these concerns by hosting a three-day summer workshop on Peer Instruction for instructors and building and sharing a free tool and a question bank that supports PI in an open-source ebook platform. We invited eighteen instructors to attend an in-person three-day workshop on PI in the summer of 2022. We collected their feedback by using pre- and post-surveys and conducting semi-structured interviews. We report on the effect of the three-day summer workshop on instructor attitudes towards and knowledge of PI, the barriers that prevented instructors from adopting the free tool, and feedback from instructors who used the tool.
The results show that most workshop attendees are willing to adopt the tool, but less than half did after a semester. Responses from both users and non-users yield insights about the support instructors need to adopt new tools. This research informs future professional development workshops, tool development, and how to better support instructors interested in adopting Peer Instruction.