This study investigated associations of the Incredible Years (IY) parenting program with children's DNA methylation. Participants were 289 Dutch children aged 3-9 years (75% European ancestry, 48% female) with above-average conduct problems. Saliva was collected 2.5 years after families were randomized to IY or care as usual (CAU). Using an…

Child temperament has long been viewed as a potential susceptibility factor in the link between parenting and child disruptive behavior (CDB). Specifically, the idea is that children with higher negative emotionality, surgency, and lower effortful control are more affected by their received parenting, but experimental evidence is scarce. Also,…

Caregivers are often encouraged to praise children to reduce externalizing behavior. Although several theoretical perspectives suggest that praise works (e.g., praise reinforces positive behavior), others suggest it may not (e.g., children dismiss praise or experience it as controlling). This longitudinal-observational study examined whether (a)…

Research talks about the importance of the family in the development of social and emotional competencies of children. In this paper, we wanted to explore whether the Friendship cards (FC) (a theoretically derived preventive educational game) helped to improve the relationship between the participants and their children and whether it helped in…

Word problems are often used to assess numeracy, despite the growing number of reports on difficulties students encounter with this genre of mathematical problems. These reports contend that a large number of difficulties are influenced by the way the problems are presented, that is, with verbal representations of the problem situations. These…

This article discusses the teachers' role in self-directed learning (SDL) -- a central concept in adult education. We explore the use of Socratic questioning to develop critical thinking, which is the outcome of SDL in problem-based learning (PBL). In particular, we analyse 11 adult learners' reflective journals in relation to a Socratic seminar.…

Applied linguistics may benefit from a morphological complexity measure to get a better grip on language learning problems and to better understand what kind of typological differences between languages are more important than others in facilitating or impeding adult learning of an additional language. Using speaking proficiency scores of 9,000…

The "OECD Skills Studies" series aims to provide a strategic approach to skills policies. It presents OECD internationally comparable indicators and policy analysis covering issues such as: quality of education and curricula; transitions from school to work; vocational education and training (VET); employment and unemployment; innovative…

The shift to a knowledge information society has given rise to a need for lifelong learning programmes. Such programmes are especially relevant for public health professionals, whose dynamic field of practice is subject to changes due to rapidly developing technologies, evolving expectations of the labour market and new health treats. Lifelong…

Most serious games have been developed without a proper and comprehensive design theory. To contribute to the development of such a theory, this article presents the underlying design philosophy of LEVEE PATROLLER, a game to train levee patrollers in the Netherlands. This philosophy stipulates that the design of a digital serious game is a…

This study reports on the development and validation of an abridged version of the 50-item Autism-Spectrum Quotient (AQ), a self-report measure of autistic traits. We aimed to reduce the number of items whilst retaining high validity and a meaningful factor structure. The item reduction procedure was performed on data from 1,263 Dutch students and…

A remarkable present-day phenomenon in rural areas in the Netherlands is that young people, mostly males, often meet in small groups in self-built or at least self-fitted out sheds or caravans ("keten"). At first glance, these "keten" seem to be substitutes for more official entertainment sites in the relatively sparsely…

In order to profit from the economic growth in their society farmers can (1) increase the yields of their crops and animals, (2) switch to the production of high value products for which there is an increasing demand in the market, (3) increase the labour productivity on their farm, (4) find non-farm sources of income for some or all of their…

This first "OECD Skills Outlook" presents the initial results of the Survey of Adult Skills (PIAAC), which evaluates the skills of adults in 22 OECD member countries and two partner countries. The PIAAC survey was designed to provide insights into the availability of some key skills and how they are used at work and at home through the…

Despite its relevance to and inclusion in pedagogical practices, reflection is a challenging activity for students in tertiary dance education according to teachers. The aim of the current study was to further explore the challenges encountered in the pedagogical practice of reflection. Data on the difficulties of reflection were collected from 14…