This article reviews current scholarship about how to promote change in instructional practices used in undergraduate science, technology, engineering, and mathematics (STEM) courses. The review is based on 191 conceptual and empirical journal articles published between 1995 and 2008. Four broad categories of change strategies were developed to capture core differences within this body of literature: disseminating curriculum and pedagogy, developing reflective teachers, enacting policy, and developing shared vision. STEM education researchers largely write about change in terms of disseminating curriculum and pedagogy. Faculty development researchers largely write about change in terms of developing reflective teachers. Higher education researchers largely write about change in terms of enacting policy. New work often does not build on prior empirical or theoretical work. Although most articles claim success of the change strategy studied, evidence presented to support these claims is typically not strong. For example, only 21% of articles that studied implementation of a change strategy were categorized as presenting strong evidence to support claims of success or failure of the strategy. These analyses suggest that the state of change strategies and the study of change strategies are weak, and that research communities that study and enact change are largely isolated from one‐another. In spite of the weak state of the literature, some conclusions related to the design of change strategies can be drawn from this review. Two commonly used change strategies are clearly not effective: developing and testing “best practice” curricular materials and then making these materials available to other faculty and “top‐down” policy‐making meant to influence instructional practices. Effective change strategies: are aligned with or seek to change the beliefs of the individuals involved; involve long‐term interventions, lasting at least one semester; require understanding a college or university as a complex system and designing a strategy that is compatible with this system. © 2011 Wiley Periodicals, Inc. J Res Sci Teach 48: 952–984, 2011

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Context: Whenever professionals have multiple role obligations in the workplace, they face potential professional role complexities. Objective: To examine whether certified athletic trainers (ATs) employed at the collegiate level experienced professional role complexities, and if so, what effect those complexities had upon their job satisfaction and intent to leave a current position or the profession. Design: Survey. Setting: We used Internet survey methods to gather information from 1000 randomly selected collegiate ATs regarding the amount of stress they felt due to role complexities. Patients or Other Participants: We obtained a random sample of e-mail addresses for 1000 collegiate ATs in the United States and contacted these individuals with an invitation to participate. A total of 348 usable responses were received, for a 36% response rate. Main Outcome Measure(s): The role complexity aspect of the survey consisted of 45 questions addressing role ambiguity, role overload, role incongruity, role incompetence, and role conflict. The job satisfaction portion consisted of global questions regarding overall job satisfaction and intent to leave the job or profession. Results: A total of 38% of respondents experienced moderate to high stress levels from role overload, whereas 23% and 22% had moderate to high levels of stress from role ambiguity and role conflict, respectively. Clinicians and joint appointees who reported moderate to high levels of stress from role complexity issues had lower job satisfaction and more frequent thoughts of leaving than did their faculty counterparts. Conclusions: The majority of collegiate ATs experienced low levels of professional role complexities and were relatively satisfied with their jobs. However, collegiate ATs began to experience less job satisfaction and more thoughts of leaving when moderate to high stress levels occurred due to role ambiguity, overload, incongruity, incompetence, and conflict. Lessening the stress due to role complexities is critical to positive employment experiences for ATs employed in higher education.

Physics Education Research ͑PER͒ has made significant progress in developing effective instructional strategies, but disseminating the background knowledge and strategies to other faculty has proven difficult. Co-teaching is a promising and cost-effective alternative to traditional professional development which may be applicable in particular situations. We discuss the theoretical background of co-teaching and describe our initial experience with it. A new instructor ͑Famiano͒ co-taught an introductory calculus-based physics course with an instructor experienced in PER-based reforms ͑Henderson͒. The pair taught within the course structure typically used by Henderson and met regularly to discuss instructional decisions. An outsider ͑Beach͒ conducted separate interviews with each instructor and observed several class sessions. Classroom observations show an immediate use of PER-based instructional practices by the new instructor. Interviews show a significant shift in the new instructor's beliefs about teaching and intentions of future use of PER-based instructional approaches.

The Postsecondary Instructional Practices Survey (PIPS) is a valid and reliable measure of self-reported instructional practices of postsecondary instructors, including individuals outside science, technology, engineering, and mathematics. This paper describes the development and validation processes, scoring conventions and results outputs, and applications of the PIPS.