Grover Sumit, Sood Neena, Chaudhary Anurag
Department of Pathology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India.
Department of Social and Preventive Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India.
Indian J Pathol Microbiol. 2018 Oct-Dec;61(4):537-544. doi: 10.4103/IJPM.IJPM_297_17.
Peer-assisted teaching and learning (PTL) is being experimented in different medical universities worldwide. It is a learner-centered approach involving students through active learning strategies.
To study the student perception of PTL in methods such as group-led seminars and fishbowls, in classroom through various interactive activities; compare and find out the student acceptability and efficacy of each of these methods in learning conceptual topics such as various types of anemia.
Medical students of second-year professional course were subjected to PTL in classroom during allotted teaching hours for 10 successive sessions using group-led modified seminars, fishbowls, and different formality-level interactive activities such as street plays, prop sessions, quiz sessions, to make them understand the clinical features and presentation of different types of anemia through understanding of etio-pathogenesis. To ascertain the aspects that influenced learning, focus group discussions were conducted in small groups consisting of 14 students and one facilitator in each group. Qualitative thematic analysis was performed on transcripts of the audio recordings by authors.
The emerging themes from qualitative analysis of transcripts were pertaining to teacher, student, and organization. We found motivation, interest, and involvement of peer teacher, student behavior and collaboration, contact time between students and facilitator, preparation time, coherence with other curricular activities, group size and composition, suitability of topic for the kind of activity, and availability of material for preparation as few sub-aspects affecting learning.
For PTL to be effective, adequate transfer of knowledge through good peer teacher involvement, learner receptiveness, and adequate contact time is needed. Proper preparation with suitability of topics for the type of activity, alignment of seminars with other activities, and course coherence are prerequisites for the same.
同伴辅助教学(PTL)正在全球不同的医科大学进行试验。这是一种以学习者为中心的方法,通过主动学习策略让学生参与其中。
研究学生对以小组主导研讨会和鱼缸式讨论等方式进行的同伴辅助教学的看法,通过课堂上的各种互动活动;比较并找出这些方法在学习诸如各类贫血等概念性主题时学生的接受度和效果。
对二年级专业课程的医学生在规定教学时间内连续10节课进行课堂同伴辅助教学,采用小组主导的改良研讨会、鱼缸式讨论以及不同形式化程度的互动活动,如街头剧、道具演示、问答环节,通过理解病因发病机制使他们了解不同类型贫血的临床特征和表现。为确定影响学习的因素,以每组14名学生和一名辅导员组成的小组进行焦点小组讨论。作者对录音转录本进行定性主题分析。
对转录本定性分析得出的新主题与教师、学生和组织有关。我们发现同伴教师的积极性、兴趣和参与度、学生行为与协作、学生与辅导员的接触时间、准备时间、与其他课程活动的连贯性、小组规模和组成、活动类型对主题的适用性以及准备材料的可用性是影响学习的几个子方面。
为使同伴辅助教学有效,需要通过同伴教师的良好参与、学习者的接受度以及充足的接触时间进行充分的知识传授。针对活动类型选择合适的主题进行适当准备、研讨会与其他活动保持一致以及课程连贯性是实现这一目标的先决条件。