Fruin M F, Lawler M R
J Am Diet Assoc. 1987 Aug;87(8):1025-30.
A national survey of Plan IV representatives, internship directors, and dietetic interns was conducted to determine the perceived level of competence in community dietetics upon completion of academic coursework. Interns also rated their perceived competence in community dietetics near the end of internships. All major and specific responsibilities from the ADA Role Delineation and Verification for Entry-Level Positions in Community Dietetics were included in the survey questionnaire. Completed questionnaires were received from 447 dietetic interns (60%), 47 internship directors (57%), and 59 Plan IV representatives (39%). Highly significant differences were found among the three groups, with Plan IV representatives' expectations highest and students' lowest. Work experience prior to internship affected mean ratings on selected responsibilities. Unlike the results of the previous studies in clinical dietetics and foodservice systems management, the ratings in community dietetics did not reach their highest until the last month of the internship. Findings from all three areas of dietetic practice suggest that students' perceived competence is considerably lower upon completion of Plan IV than after completion of an internship, indicating need for defined work experience. Different teaching techniques, i.e., lecture vs. hands-on, could be related to different ratings of perceived competence within and between practice areas.
针对计划四代表、实习主任和营养实习学生开展了一项全国性调查,以确定在完成学术课程后,他们对社区营养学能力水平的认知情况。实习学生还在实习接近尾声时,对自己在社区营养学方面的认知能力进行了评分。美国饮食协会社区营养学入门级职位的角色界定与核查中的所有主要及具体职责都纳入了调查问卷。共收到447名营养实习学生(60%)、47名实习主任(57%)和59名计划四代表(39%)填写的调查问卷。研究发现,这三组之间存在高度显著差异,计划四代表的期望最高,而学生的期望最低。实习前的工作经历会影响对选定职责的平均评分。与之前临床营养学和食品服务系统管理研究的结果不同,社区营养学的评分直到实习的最后一个月才达到最高。营养学实践所有三个领域的研究结果表明,与完成实习后相比,学生在完成计划四时,其认知能力要低得多,这表明需要明确的工作经验。不同的教学方法,即讲座式教学与实践操作式教学,可能与实践领域内及不同实践领域之间对认知能力的不同评分有关。