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Prescribed active learning increases performance in introductory biology.

Research paper by Scott S Freeman, Eileen E O'Connor, John W JW Parks, Matthew M Cunningham, David D Hurley, David D Haak, Clarissa C Dirks, Mary Pat MP Wenderoth

Indexed on: 06 Jun '07Published on: 06 Jun '07Published in: CBE life sciences education



Abstract

We tested five course designs that varied in the structure of daily and weekly active-learning exercises in an attempt to lower the traditionally high failure rate in a gateway course for biology majors. Students were given daily multiple-choice questions and answered with electronic response devices (clickers) or cards. Card responses were ungraded; clicker responses were graded for right/wrong answers or participation. Weekly practice exams were done as an individual or as part of a study group. Compared with previous versions of the same course taught by the same instructor, students in the new course designs performed better: There were significantly lower failure rates, higher total exam points, and higher scores on an identical midterm. Attendance was higher in the clicker versus cards section; attendance and course grade were positively correlated. Students did better on clicker questions if they were graded for right/wrong answers versus participation, although this improvement did not translate into increased scores on exams. In this course, achievement increases when students get regular practice via prescribed (graded) active-learning exercises.