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The flipped classroom (FC) model has emerged as an innovative solution to improve student-centered learning. However, studies measuring student performance of material in the FC relative to the lecture classroom (LC) have shown mixed results. An aim of this study was to determine if the disparity in results of prior research is due to level of cognition (low or high) needed to perform well on the outcome, or course assessment. This study tested the hypothesis that (1) students in a FC would perform better than students in a LC on an assessment requiring higher cognition and (2) there would be no difference in performance for an assessment requiring lower cognition. To test this hypothesis the performance of 28 multiple choice anatomy items that were part of a final examination were compared between two classes of first year medical students at the University of Utah School of Medicine. Items were categorized as requiring knowledge (low cognition), application, or analysis (high cognition). Thirty hours of anatomy content was delivered in LC format to 101 students in 2013 and in FC format to 104 students in 2014. Mann Whitney tests indicated FC students performed better than LC students on analysis items, U = 4243.00, P = 0.030, r = 0.19, but there were no differences in performance between FC and LC students for knowledge, U = 5002.00, P = 0.720 or application, U = 4990.00, P = 0.700, items. The FC may benefit retention when students are expected to analyze material.

A challenge for new residents and senior residents preparing for board examinations is refreshing their knowledge of basic science disciplines, such as human gross anatomy. The Department of Orthopaedics at the University of Utah School of Medicine has for many years held an annual Orthopedic Resident Anatomy Review Course during the summer months for all of its residents. The primary purpose of the course is to renew competencies in basic science disciplines so that incoming residents more quickly reach a level of functional proficiency and to afford senior residents a platform to teach their junior colleagues. Before 2005, this course was conducted with minimal participation from anyone outside of the Department of Orthopaedics. Many of the residents voiced concerns that the educational benefits were not proportionate to the time invested. To improve the teaching of orthopedic-related anatomy, an educational collaboration between the Departments of Neurobiology and Anatomy and Orthopaedics was established in 2004 and continues to the present time. The major objectives of refining the course pedagogy, developing a "Course Manual and Dissection Guide," and evaluating the results by administering a course survey questionnaire are described in this article. Implementation of all facets of the revised course has resulted in better participation by orthopedic faculty and more favorable reviews by the participating residents. Based on current levels of interest and positive comments from course participants, the Anatomy and Orthopedic faculty course directors plan to continue to develop course materials and pedagogy. (Contains 1 table and 4 figures.)

The methods for authoring and distributing course content are undergoing substantial changes due to advancement in computer technology. Paper has been the traditional method to author and distribute course content. Paper enables students to personalize content through highlighting and note taking but does not enable the incorporation of multimedia elements. Computers enable multimedia content but lack the capability of the user to personalize the content. Therefore, we investigated TK3 eBooks as a potential solution to incorporate the benefits of both paper and computer technology. The objective of our study was to assess the utility of TK3 eBooks in the context of authoring and distributing dermatology course content for use by second-year medical students at the University of Utah School of Medicine during the spring of 2004. We incorporated all dermatology course content into TK3 eBook format. TK3 eBooks enable students to personalize information through tools such as "notebook," "hiliter," "stickies," mark pages, and keyword search. Students were given the course content in both paper and eBook formats. At the conclusion of the dermatology course, students completed a questionnaire designed to evaluate the effectiveness of the eBooks compared with paper. Students perceived eBooks as an effective way to distribute course content and as a study tool. However, students preferred paper over eBooks to take notes during lecture. In conclusion, the present study demonstrated that eBooks provide a convenient method for authoring, distributing, and using course content but that students preferred paper to take notes during lecture.

At the University of Southern California solar-access design research project, Barry Knowles and students have devised a solar envelope: the largest volumetric container over a land parcel that allows solar access to all adjacent neighbors within useful time constraints. (Author/MLF)

At the Shenandoah Solar Recreation Center in Georgia, solar energy is used not only for heating and cooling, but also for ice making. (Author/MLF)

An energy-efficient library in New Rochelle (New York) incorporates part of an old garage. The new library was developed closely with a master plan to become the central focus and cultural center intended to encourage revitalization of the decaying downtown. (Author/MLF)