Schuller Mary C, DaRosa Debra A, Crandall Marie L
Ms. Schuller is manager, Division of Surgical Education, Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois. Dr. DaRosa is professor and vice chair for education, Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois. Dr. Crandall is associate professor of surgery, Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
Acad Med. 2015 Mar;90(3):384-91. doi: 10.1097/ACM.0000000000000578.
To assess use of the combined just-in-time teaching (JiTT) and peer instruction (PI) instructional strategy in a residency program's core curriculum.
In 2010-2011, JiTT/PI was piloted in 31 core curriculum sessions taught by 22 faculty in the Northwestern University Feinberg School of Medicine's general surgery residency program. JiTT/PI required preliminary and categorical residents (n=31) to complete Web-based study questions before weekly specialty topic sessions. Responses were examined by faculty members "just in time" to tailor session content to residents' learning needs. In the sessions, residents answered multiple-choice questions (MCQs) using clickers and engaged in PI. Participants completed surveys assessing their perceptions of JiTT/PI. Videos were coded to assess resident engagement time in JiTT/PI sessions versus prior lecture-based sessions. Responses to topic session MCQs repeated in review sessions were evaluated to study retention.
More than 70% of resident survey respondents indicated that JiTT/PI aided in the learning of key points. At least 90% of faculty survey respondents reported positive perceptions of aspects of the JiTT/PI strategy. Resident engagement time for JiTT/PI sessions was significantly greater than for prior lecture-based sessions (z=-2.4, P=.016). Significantly more review session MCQ responses were correct for residents who had attended corresponding JiTT/PI sessions than for residents who had not (chi-square=13.7; df=1; P<.001).
JiTT/PI increased learner participation, learner retention, and the amount of learner-centered time. JiTT/PI represents an effective approach for meaningful and active learning in core curriculum sessions.
评估即时教学(JiTT)与同伴教学(PI)相结合的教学策略在住院医师培训项目核心课程中的应用情况。
2010 - 2011年,在西北大学费恩伯格医学院普通外科住院医师培训项目中,由22名教员讲授的31节核心课程中试行JiTT/PI教学法。JiTT/PI要求初级和分类住院医师(n = 31)在每周的专科主题课程前完成基于网络的学习问题。教员“及时”检查回答情况,以便根据住院医师的学习需求调整课程内容。在课程中,住院医师使用点击器回答多项选择题(MCQ)并参与同伴教学。参与者完成了评估他们对JiTT/PI看法的调查。对视频进行编码,以评估住院医师在JiTT/PI课程与之前基于讲座的课程中的参与时间。对复习课程中重复出现的主题课程MCQ回答进行评估,以研究知识保留情况。
超过70%的住院医师调查受访者表示,JiTT/PI有助于重点内容的学习。至少90%的教员调查受访者对JiTT/PI策略的各个方面给予了积极评价。JiTT/PI课程的住院医师参与时间显著长于之前基于讲座的课程(z = -2.4,P = 0.016)。参加相应JiTT/PI课程的住院医师在复习课程中MCQ回答正确的比例显著高于未参加的住院医师(卡方 = 13.7;自由度 = 1;P < 0.001)。
JiTT/PI增加了学习者的参与度、知识保留率以及以学习者为中心的时间量。JiTT/PI是核心课程中有意义的主动学习的有效方法。