Quality of teaching in higher education:Reviewing teaching behaviour through classroom observations

This study examines the extent to which lecturers demonstrate effective teaching behaviour. The results of 203 observations reveal substantial differences in detected teaching behaviour. Lecturers mostly demonstrated teaching behaviour in the domains classroom climate, efficient organisation, and instruction. Teaching behaviour relating to the domains activating teaching and teaching learning strategies was observed less frequently, with almost no evidence of behaviour associated with the domain differentiation. The quality of teaching in small classes was slightly higher than that in large classes. These findings can help tailor professional learning activities to lecturers’ professional development needs

Kenyan doctoral students’ success: Roles of motivation and self-efficacy

Doctor of philosophy (PhD) degree holders are highly regarded in Kenya, especially in academia, and the Kenyan economy needs them to undertake administrative, research and innovation roles in both academia and industry. However, attaining this qualification is arduous, and Kenyan PhD programmes are characterized by low enrolment numbers, long degree completion times and low graduation rates. In other countries, PhD students’ success has been linked to motivation and self-efficacy. This cross-sectional study explores the extents to which motivation and self-efficacy relate to PhD student success in Kenya and to which this relationship differs across background and program characteristics. Using multiple linear regression, the authors analyse data from an online questionnaire administered to 628 PhD students enrolled between 2010 and 2018. The findings indicate that extrinsic motivation does not predict PhD students’ pace. Intrinsic motivation positively predicts students’ pace in the Medical Sciences program cluster and for those aged 51 years or older. Self-efficacy negatively predicts students’ pace in the Medical Sciences program cluster

How is a professional development programme related to the development of university teachers’ self-efficacy beliefs and teaching conceptions?

This study explores how the impact of a five ECTS professional development programme for university teachers affects their self-efficacy beliefs and teaching conceptions using a mixed methods approach. For the quantitative part of the study, participants completed pre-post surveys. From these surveys, we find that the programme led to an overall significant increase in reported self-efficacy beliefs. A sub-sample of ten participants participated in the qualitative part, which consists of four phases: three reflective assignments and an interview. Individual teachers demonstrate a dominant teaching conception in each phase and in almost half of the sub-sample it developed over time, moving from a teacher-centered to a more student-centered conception. When examining the development of self-efficacy and teaching conceptions collectively, three development groups are identified. Noteworthy is that teacher development is credited to the programme as a whole and not to a specific aspect

Influences of deep learning, need for cognition and preparation time on open- and closed-book test performance

Objectives The ability to master discipline-specific knowledge is one of the competencies medical students must acquire. In this context, 'mastering' means being able to recall and apply knowledge. A way to assess this competency is to use both open- and closed-book tests. Student performance on both tests can be influenced by the way the student processes information. Deep information processing is expected to influence performance positively. The personal preferences of students in relation to how they process information in general (i.e. their level of need for cognition) may also be of importance. In this study, we examined the inter-relatedness of deep learning, need for cognition and preparation time, and scores on open- and closed-book tests. Methods This study was conducted at the University Medical Centre Groningen. Participants were Year 2 students (n = 423). They were asked to complete a questionnaire on deep information processing, a scale for need for cognition on a questionnaire on intellectualism and, additionally, to write down the time they spent on test preparation. We related these measures to the students' scores on two tests, both consisting of open- and closed-book components and used structural equation modelling to analyse the data. Results Both questionnaires were completed by 239 students (57%). The results showed that need for cognition positively influenced both open- and closed-book test scores (beta-coefficients 0.05 and 0.11, respectively). Furthermore, study outcomes measured by open-book tests predicted closed-book test results better than the other way around (beta-coefficients 0.72 and 0.11, respectively). Conclusions Students with a high need for cognition performed better on open- as well as closed-book tests. Deep learning did not influence their performance. Adding open-book tests to the regularly used closed-book tests seems to improve the recall of knowledge that has to be known by heart. Need for cognition may provide a valuable addition to existing theories on learning

Influence of open- and closed-book tests on medical students' learning approaches

CONTEXT Two learning approaches are consistently distinguished in the literature: deep and surface learning. The deep learning approach is considered preferable. Open-book tests are expected to stimulate deep learning and to offer a possible way of handling the substantial growth in medical knowledge. In this study we test the hypothesis that open-book tests stimulate deep learning more than closed-book tests. METHODS Medical students in Years 2 (n = 423) and 3 (n = 306) participated in this study. They evaluated their preparation for open- and closed-book tests using the test for Deep Information Processing (DIP). This questionnaire consists of 24 items divided into three subscales: Critical Reading; Broaden One's Context, and Structuring. A paired t-test was used to analyse the data. RESULTS Both cohorts scored significantly higher when preparing for closed-book tests for the overall DIP score and on the Broaden One's Context and Structuring scales. Year 3 students also scored significantly higher on the Critical Reading scale when preparing for closed-book tests. Gender differences were found: women used deeper learning approaches than men. CONCLUSIONS Our hypothesis was not supported. In fact, the opposite was found: closed-book tests stimulated a deep learning approach more than open-book tests. Three possible explanations are: deep learning is particularly necessary for remembering and recalling knowledge; students feel more confident when preparing for closed-book tests, and students are more motivated to study for closed-book tests. The debate on the concept of deep learning in higher education should probably be renewed

The impact of teacher's self-efficacy and classroom externalising problem behaviors on emotional exhaustion:Between- and within-person associations

Teaching can be a challenging profession, which puts teachers at high risk for developing burnout symptoms, such as emotional exhaustion. In this study we aim to investigate the interplay between classroom externalising problem behaviours (as a job demand), teachers’ self-efficacy (as a job resource) and emotional exhaustion over a school year. Conducting three measurements during a school year among 103 Dutch primary education teachers, we examine the sensitivity for, and the individual development of, emotional exhaustion. Findings show that emotional exhaustion, classroom externalising problem behaviours, and teachers’ self-efficacy are stable constructs in teachers. Traditional (between-person) cross-lagged panel models indicate that teachers with low levels of self-efficacy are more likely to develop emotional exhaustion during the school year, compared to their colleagues. We found no evidence that teachers confronted with classroom externalising problem behaviours were more likely to develop emotional exhaustion. Random intercept (within-person) cross-lagged panel models indicate that teachers with high levels of classroom externalising problem behaviours do not show increased emotional exhaustion at a later time point. For self-efficacy and emotional exhaustion, we could not estimate the within-person model due to limited variance in the variables. Implications of these findings and suggestions for further research were discussed

Variation in the Glucose Transporter gene <i>SLC2A2 </i>is associated with glycaemic response to metformin

Metformin is the first-line antidiabetic drug with over 100 million users worldwide, yet its mechanism of action remains unclear1. Here the Metformin Genetics (MetGen) Consortium reports a three-stage genome-wide association study (GWAS), consisting of 13,123 participants of different ancestries. The C allele of rs8192675 in the intron of SLC2A2, which encodes the facilitated glucose transporter GLUT2, was associated with a 0.17% (P = 6.6 × 10−14) greater metformin-induced reduction in hemoglobin A1c (HbA1c) in 10,577 participants of European ancestry. rs8192675 was the top cis expression quantitative trait locus (cis-eQTL) for SLC2A2 in 1,226 human liver samples, suggesting a key role for hepatic GLUT2 in regulation of metformin action. Among obese individuals, C-allele homozygotes at rs8192675 had a 0.33% (3.6 mmol/mol) greater absolute HbA1c reduction than T-allele homozygotes. This was about half the effect seen with the addition of a DPP-4 inhibitor, and equated to a dose difference of 550 mg of metformin, suggesting rs8192675 as a potential biomarker for stratified medicine

Implementation of innovations in higher education: The case of competency-based training in Ghana

A notable trend in recent years has been the introduction of competency-based training (CBT) in vocational education and training systems in many countries. Several CBT training programmes in Ghana have been accredited and quality assured. This article explores the perception of both students and lecturers towards CBT and examines factors that affect its implementation in Ghanaian polytechnics. It was revealed that industry and polytechnics themselves have not significantly influenced the implementation of CBT. As a result, few CBT features have been adopted in the programmes making the current practise of CBT in the polytechnics lag behind the policy standards

How is the approach to teaching at secondary school related to first-year university achievement?

The study presented here is an elaboration on recent educational effectiveness research focusing on long-term school effects. Central in this study is the approach to teaching at secondary schools and its relation to student perception of the fit between school and university and 1st-year academic achievement. Based on previous research, a coding scheme is developed to classify pre-university schools based on the approach to teaching in the upper 3 years. Schools are scored according to this coding scheme and grouped with hierarchical cluster analysis, resulting in 3 groups: 1 characterized by a strong teacher-regulation approach, 1 with a shared regulation approach to learning, and 1 intermediate group. Multiple analysis of covariance shows differences between school clusters regarding student 1st-year achievement in soft science programmes

How is the approach to teaching at secondary school related to first-year university achievement?

The study presented here is an elaboration on recent educational effectiveness research focusing on long-term school effects. Central in this study is the approach to teaching at secondary schools and its relation to student perception of the fit between school and university and 1st-year academic achievement. Based on previous research, a coding scheme is developed to classify pre-university schools based on the approach to teaching in the upper 3 years. Schools are scored according to this coding scheme and grouped with hierarchical cluster analysis, resulting in 3 groups: 1 characterized by a strong teacher-regulation approach, 1 with a shared regulation approach to learning, and 1 intermediate group. Multiple analysis of covariance shows differences between school clusters regarding student 1st-year achievement in soft science programmes