New Perspectives in Science Education

This research presentation addresses the rationale and cultural and institutional challenges associated with implementing reformed science and engineering teaching practices, student impacts related to a pilot program in student-centered science learning, and recommendations for broadening supportfor novel learning contexts among key stakeholders. Undergraduate science and engineering instruction has often been characterized by a traditional pedagogical approach, where instructor-centered contexts diminish active engagement, attitudes towards science, and comprehension. Furthermore, important groups of students (women, underrepresented minorities, and high school teachers) have not been well served by traditional models of science and engineering teaching. The context for this study is a research university in the U.S., where students shared their views on their introductory science and engineering classroom experiences. Survey data indicated a perceived lack of alignment between theoretical and experimental aspects of their courses, and a general negative view towards instructor-centered approaches. Consequently, a new instructional model was implemented to promote active learning and peer instruction. Students in introductory physics were given the option to enroll in Studio Physics, with more hands-on learning, collaborative problem solving, and instructor support. Lecture, laboratory, and recitation were seamlessly integrated to facilitate frequent student interactions where science knowledge was constructed socially. Pre-service science teachers were recruited to serve as teaching assistants, improving pedagogical skills while observing trained faculty and interacting with students. Data revealed improved student engagement, self-efficacy, physics sense making, and recognition of the relevance of physics in their everyday lives. However, such novel pedagogical approaches often encounter resistance without sustained institutional support. Implications for the development and implementation of undergraduate science and engineering teaching reforms are discussed.
 

Keywords: Engineering education, Physics education research, Teacher education, Teaching reform, Science education, Undergraduate education;

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