Student expectations in introductory physics

Abstract

Students’ understanding of what science is about, how it is done, and their expectations as to what goes on in a science course, can play a powerful role in what they get out of introductory college physics. In this paper, we describe the Maryland Physics Expectations survey; a 34-item Likert-scale (agree–disagree) survey that probes student attitudes, beliefs, and assumptions about physics. We report on the results of pre- and post-instruction delivery of this survey to 1500 students in introductory calculus-based physics at six colleges and universities. We note a large gap between the expectations of experts and novices and observe a tendency for student expectations to deteriorate rather than improve as a result of the first term of introductory calculus-based physics.