Disentangling the predictive validity of high school grades for academic success in university

To refine selective admission models, we investigate which measure of prior achievement has the best predictive validity for academic success in university. We compare the predictive validity of three core high school subjects to the predictive validity of high school grade point average (GPA) for academic achievement in a liberal arts university programme. Predictive validity is compared between the Dutch pre-university (VWO) and the International Baccalaureate (IB) diploma. Moreover, we study how final GPA is predicted by prior achievement after students complete their first year. Path models were separately run for VWO (n = 314) and IB (n = 113) graduates. For VWO graduates, high school GPA explained more variance than core subject grades in first-year GPA and final GPA. For IB graduates, we found the opposite. Subsequent path models showed that after students’ completion of the first year, final GPA is best predicted by a combination of first-year GPA and high school GPA. Based on our small-scale results, we cautiously challenge the use of high school GPA as the norm for measuring prior achievement. Which measure of prior achievement best predicts academic success in university may depend on the diploma students enter with.     

Profile of South African secondary-school teachers’ teaching quality: evaluation of teaching practices using an observation instrument

The need for quality teaching is reflected in the poor performance of students in international tests. Teachers’ practices and contextual factors could contribute to substandard quality of teaching in South Africa. Several studies indicate that successful learning is largely dependent on the teachers’ practices in class. The focus of the present research was to profile the effective teaching practices of 424 secondary-school teachers in the Gauteng Province, South Africa. Teachers were observed by trained observers using a valid and reliable observation instrument measuring six domains of effective teaching practices. Results showed that teachers find it difficult to differentiate in class and to activate learning. Additionally, teachers with more than 15 years of teaching experience scored lower than teachers with less experience, in all six teaching domains. Presumably, experienced teachers may lack motivation and/or insufficient training in implementing interactive and differentiated teaching methods that are needed for effective teaching practices.     

Measuring teaching quality and student engagement in South Korea and The Netherlands

Six observation scales for measuring the skills of teachers and 1 scale for measuring student engagement, assessed in South Korea and The Netherlands, are sufficiently reliable and offer sufficient predictive value for student engagement. A multigroup confirmatory factor analysis shows that the factor loadings and intercepts of the scales are the same, within acceptable boundaries, in both countries. Therefore, we can compare the average scores of teachers in both countries in a reliable and valid way. The 289 Dutch teachers score significantly better on “creating a safe and stimulating learning climate” and “intensive and activating teaching” and almost significantly on “efficient classroom management”. We find no significant differences in “clear and structured instruction”. The 375 South Korean teachers perform significantly better than the Dutch teachers on “teaching learning strategies” and almost significantly on “differentiating instruction”. Furthermore, we find better student engagement in South Korea.     

The design and validation of an instrument to measure teachers’ professional development at work

After graduation, it is essential for teachers to continue working on their professional development since they need to be prepared for the requirements of tomorrow's knowledge- and technology-based society, a more varied student and pupil population creating new responsibilities, and higher social expectations from schools and the society as a whole. Although attention for teachers’ professional development at work is increasing, the availability of valid survey instruments that measure their participation in professional development at work is still limited. Based on a literature review, such an instrument was designed. This 21-item self-report measure, using a 4-point rating scale, makes an inventory of teachers’ participation in activities contributing to professional development. The purpose of the instrument is to make teachers, school leaders and other stakeholders aware of whether, and to what degree, teachers engage in learning at work. This is important because ultimately the quality of education depends on it. A survey was administered in 9 Dutch primary schools and 15 Dutch secondary schools. Exploratory and Confirmatory Factor Analysis confirmed a six-factor structure, and augments earlier findings in the field. The reliabilities of the six subscales were sufficient to good.     

Teachers’ conceptualization and enactment of twenty-first century competences: exploring dimensions for new curricula

Despite the advocated importance of twenty-first century competences in education, it appears that they are not systematically integrated in national curricula, school curricula and classroom activities. Potential explanations can be found in the current ambiguity of definitions for twenty-first century competences and the absence of educational actors in curriculum development. Responding to both shortcomings, this study aims to explore how teachers’ conceptualization and enactment of twenty-first century competences constitute dimensions that can inform curricular guidelines. An exploratory factor analysis of teachers’ self-reported classroom activities that foster students’ twenty-first century competences was conducted. The data comprised responses of 2,804 primary- and secondary-school teachers to a web-survey about the perceived occurrence of specific classroom activities targeting twenty-first century competences. Results suggested six coherent dimensions of classroom activities that foster twenty-first century competences: digital literacy, innovative thinking, critical thinking and communication, (digital) citizenship, self-regulated learning, and (computer-supported) collaborative learning. Nevertheless, there were substantial interrelationships among the six dimensions. This demonstrated that teachers did not perceive twenty-first century competences to be fostered by disconnected classroom activities, but that they already have a more integrative conception of the curricular innovation. The implications of these findings for curricula, teaching practice and research are discussed.     

Development of Long Live Love+, a school-based online sexual health programme for young adults. An intervention mapping approach

This paper describes the development of a Dutch online programme called Long Live Love+ focusing on positive, coercion-free relationships, contraception use, and the prevention of STIs, using the Intervention Mapping (IM) approach. All six steps of the approach were followed. Step 1 confirmed the need for a sexual health programme targeting young people aged 15 and over enrolled in higher level secondary education. Step 2 resulted in the production of a series of matrices-of-changes, including detailed programme objectives at the behavioural and the psycho-social level. Step 3 involved the selection of relevant methods and applications. Step 4 consisted of programme development, resulting in a sexual health programme with online and offline components, and including interactive exercises. Step 5 focused on adoption and implementation and included the production of a detailed teacher manual. Step 6 involved detailed planning for the process and effect evaluation and included interviews with teachers and focus group discussions with students to evaluate their experiences of the programme. The inclusion of a linkage group – and especially the inclusion of teachers in the development of the programme – turned out to be essential in terms of developing a programme in line with their context and needs.     

Interactions in vocational education: negotiation of meaning of students and teaching strategies

This study aimed to describe verbal student–teacher interactions in vocational education from a socio-cultural perspective on negotiation of meaning. Teaching as part of these interactions is addressed by a combination of diagnosing, checking and intervening strategies. A study was conducted in which students (n students?=?20) and teacher (n teachers?=?5) from Social Work (SW) and Information and Communication Technology (ICT) worked together in small groups (n groups?=?5) discussing vocational core problems. Each group held five discussions (n discussions?=?25). All discussions were audio recorded and transcribed before they were analysed for negotiation of meaning including teaching strategies. The results showed that 5–8% of the interactions include negotiation of meaning. Interactions in SW groups revealed more negotiation of meaning than in interactions in ICT groups. Teaching strategies mainly included checking and intervening activities in favour of diagnosing activities. Furthermore, teachers used meta-cognitive and conceptual interventions most frequently. The implications of these results are discussed by reflecting on occupational differences and on how negotiation of meaning including teaching strategies can be enhanced.     

Knowledge matchmaking in Learning Networks: Alleviating the tutor load by mutually connecting Learning Network users

Tutors have only limited time to support the learning process. In this paper, we introduced a model that helps answer the questions of students. The model invoked the knowledge and skills of fellow students, who jointly formed an ad hoc, transient community. The paper situated the model within the context of a Learning Network, a self‐organised, distributed system, designed to facilitate lifelong learning in a particular knowledge domain. We discussed the design of the model and explained how we selected and supported capable peers. Finally, we examined the calibration of the model and a simulation, which was intended to verify if the model is fit for use in experiments with students. The results indicate that, indeed, it is possible to identify and support capable peers efficiently and effectively.