Senior students' experience as tutors of their junior peers in the hospital setting

Peer Teaching in Undergraduate Medical Education: What are the Learning Outputs for the Student-Teachers? A Systematic Review

Introduction

To achieve quality in medical education, peer teaching, understood as students taking on roles as educators for peers, is frequently used as a teaching intervention. While the benefits of peer teaching for learners and faculty are described in detail in the literature, less attention is given to the learning outputs for the student-teachers. This systematic review focuses on the learning outputs for medical undergraduates acting as student-teachers in the last decade (2012-2022).

Aim

Our aim is to describe what learning outputs student-teachers have from peer teaching, and map what research methods are used to assess the outputs. We defined learning outputs in a broad sense, including all types of learning experiences, intended and non-intended, associated with being a peer teacher.

Methods

A literature search was conducted in four electronic databases. Title, abstract and full text were screened by 8 independent reviewers and selection was based on predefined eligibility criteria. We excluded papers not describing structured peer teaching interventions with student-teachers in a formalized role. From the included articles we extracted information about the learning outputs of being a student-teacher as medical undergraduate.

Results

From 668 potential titles, 100 were obtained as full-texts, and 45 selected after close examination, group deliberation, updated search and quality assessment using MERSQI score (average score 10/18). Most articles reported learning outputs using mixed methods (67%). Student-teachers reported an increase in subject-specific learning (62%), pedagogical knowledge and skills (49%), personal outputs (31%) and generic skills (38%). Most articles reported outputs using self-reported data (91%).

Conclusion

Although there are few studies that systematically investigate student-teachers learning outputs, evidence suggests that peer teaching offers learning outputs for the student-teachers and helps them become better physicians. Further research is needed to enhance learning outputs for student-teachers and systematically investigate student-teachers' learning outputs and its impact on student-teachers.

The peer teachers' perception of intrinsic motivation and rewards

Peer-assisted learning (PAL) is an educational method commonly applied in academic teaching. It is characterized by the interplay between peer teachers and learners who are at a similar academic level. Although it has been shown that peer teachers benefit from participating in PAL, little is known about their perception of motivation and rewards. Here we designed a questionnaire and measured the perception of intrinsic motivation and rewards of peer teachers from three different PAL programs. Overall, peer teachers were highly intrinsically motivated. The reward category Supporting Others was appreciated the most, followed by the reward categories Self-Improvement, Feedback, and Financial. The perception of rewards reflected the features of the three PAL programs. For example, the item "learning the teaching matter themselves" was most valued by peer teachers who were enrolled in a PAL program that deployed their peer teachers primarily to convey knowledge. In contrast, "actively shaping the teaching situation" was appreciated most by peer teachers of the PAL program that enables their peer teachers to conceive their teaching sessions independently. These findings go toward recommendations of the implementation and further development of PAL programs. If PAL programs clearly define their features and aims, they could specifically attract (and select) peer teachers and meet their needs as well as expectations, providing opportunities to gain knowledge and teaching experience. Ultimately, these PAL programs could better support the learners.

The benefits of a peer-assisted mock PACES

BACKGROUND

Peer-assisted learning (PAL) and mock examinations have been credited as effective teaching tools; however, there is a lack of research into their effectiveness in PACES (practical assessment of clinical examination skills). This study demonstrates an effective model and the benefits of PAL after its implementation in a mock PACES at Imperial College London. There is a lack of research into the effectiveness of PAL and mock examinations in PACES METHODS: A mock PACES was designed for fifth-year medical students. Examiners were recruited from the final year and from the foundation year doctor (intern) cohort. A Likert scale (1, strongly disagree; 5, strongly agree) questionnaire given before and after the exam was used to investigate its effectiveness.

RESULTS

A total of 41 pre-mock exam surveys (57% completion rate) and 57 post-mock exam surveys (79% completion rate) were completed. Students felt significantly more confident after the mock PACES (mean 3.54 post-mock exam versus 2.68 pre-mock exam), with 90.64 per cent of students agreeing that this mock PACES was more useful than a lecture-based format, bedside teaching and small group teaching in order to prepare for this exam. Twenty-eight tutor surveys were completed (87.5% completion rate). Tutors agreed that the mock PACES had improved their confidence in their teaching ability (mean 4.07) and enhanced their clinical knowledge (mean 4.18).

DISCUSSION

The mock PACES demonstrated benefits to confidence levels and knowledge both for tutees and tutors. The results demonstrate an effective model in examination preparation for PACES. This reinforces the holistic positive attributes gained from the use of PAL and mock examinations, whilst encouraging its use within the undergraduate syllabus.

Informal Peer-Assisted Learning Groups Did Not Lead to Better Performance of Saudi Dental Students

OBJECTIVES

To describe peer-assisted learning (PAL) groups formed by dental undergraduate students in a biomedical course and to investigate the association of individual and group characteristics with academic performance.

SUBJECTS AND METHODS

In 2015, 92 fourth-year students (43 males and 49 females) in the College of Dentistry, University of Dammam, Saudi Arabia, were invited to form PAL groups to study a unit of a biomedical course. An examination was used to assess their knowledge after 2 weeks. In addition, a questionnaire and social network analysis were used to investigate (1) individual student attributes: gender, role, subject matter knowledge, grade in previous year, teaming with friends, previous communication with teammates, and content discussion, and (2) group attributes: group teacher's previous grade, number of colleagues with whom a student connected, teaming with friends, similarity of teammates' previous grades, and teacher having higher previous grades than other teammates. Regression analysis was used to assess the association of examination scores with individual and group attributes.

RESULTS

The response rate was 80.4% (74 students: 36 males and 38 females). Students who previously scored grades A and B had higher examination scores than students with grades C/less (regression coefficient = 18.50 and 13.39) within the groups. Higher scores were not associated with working in groups including friends only (regression coefficient = 1.17) or when all students had similar previous grades (regression coefficient = 0.85).

CONCLUSIONS

Students with previous high grades benefited to a greater extent from working in PAL groups. Similarity of teammates in PAL groups was not associated with better scores.