Electronic learning can facilitate student performance in undergraduate surgical education: a prospective observational study

BACKGROUND: Our institution recently introduced a novel internet accessible computer aided learning (iCAL) programme to complement existing surgical undergraduate teaching methods. On graduation of the first full cycle of undergraduate students to whom this resource was available we assessed the utility of this new teaching facility. METHOD: The computer programme prospectively records usage of the system on an individual user basis. We evaluated the utilisation of the web-based programme and its impact on class ranking changes from an entry-test evaluation to an exit examination in surgery. RESULTS: 74.4% of students were able to access iCAL from off-campus internet access. The majority of iCAL usage (64.6%) took place during working hours (08:00–18:00) with little usage on the weekend (21.1%). Working hours usage was positively associated with improvement in class rank (P = 0.025, n = 148) but out-of hours usage was not (P = 0.306). Usage during weekdays was associated with improved rank (P = 0.04), whereas weekend usage was not (P = 0.504). There were no significant differences in usage between genders (P = 0.3). Usage of the iCAL system was positively correlated with improvement in class rank from the entry to the exit examination (P = 0.046). Students with lower ranks on entry examination, were found to use the computer system more frequently (P = 0.01). CONCLUSION: Electronic learning complements traditional teaching methods in undergraduate surgical teaching. Its is more frequently used by students achieving lower class ranking with traditional teaching methods, and this usage is associated with improvements in class ranking

Life-Span Perspective of Personality in Dementia

To propose an alternative view of personality change in dementia by presenting existing evidence for the continuity of personality. Significance : As the population continues to age, dementing illnesses will account for a greater proportion of morbidity and mortality; the care of these people will have a significant effect on the health care system. Organizing Framework : Life-span perspective of personality continuity. Scope, Method : Review of current literature on personality in dementia using Medline, 1980–1994; CINAHL, 1990–1994; and Psych Lit, 1980–1994. Findings : Although there are systematic shifts in personality with dementia, individuals tend to maintain their unique pattern of premorbid personality traits. Conclusions : The personalities of dementia patients seem to reflect adaptive patterns that served them in the past. Implications : Use of a life-span perspective can enhance individualized care for demented patients and advance theory development.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/73653/1/j.1547-5069.1996.tb00380.x.pd