New Orleans, Louisiana
June 26, 2016
June 26, 2016
August 28, 2016
This paper examines the impact that significant pedagogical changes in an engineering statics course had on student learning, long-term retention of material, and student interest in their field of study. During the 2015-2016 academic year, five sections of engineering statics were taught, for a total of approximately 140 students including all sophomore civil and mechanical engineering students along with junior and senior electrical engineering students. Four sections, each taught by different professors, implemented significant pedagogical changes. One of the professors taught the fifth section as a control group using their normal teaching style.
Course changes incorporated the flipped class model where class time is used for hands-on activity and group problem solving with minimal lecture and where homework assignments include watching video lectures, reading the textbook and additional problem sets. A few modules of this course used the flipped-flipped classroom model. In this variation on the inverted classroom, students complete an in-class, hands-on activity before completing an assigned homework that includes watching a ten to fifteen minute on-line module explaining the theory and then completing homework problems. The flipped-flipped model has been shown to bring improved learning over just the flipped model and student learning gains for both approaches will be compared
The statics concept inventory developed by Paul Steif was used twice during the course to asses pre- then post- course knowledge. The concept inventory will also be used to assess long-term retention of a cohort of students one to four months after they finished the course. Results between the control class and the students taught with the inverted model will be compared. To determine if this inverted model has a perceived or real effect on student learning depending on the student’s preferred learning style, student performance on the concept inventory exams and their surveyed interest in the material will be compared to their reported learning styles determined as part of a course assignment.
Doyle, L., & Nilsson, T. L. (2016, June), Lessons Learned from Changing Content Delivery Methods in Engineering Statics Paper presented at 2016 ASEE Annual Conference & Exposition, New Orleans, Louisiana. 10.18260/p.25551
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