A question asking for respondents' sex is one of the standard sociodemographic characteristics collected in a survey. Until now, it typically consisted of a simple question (e.g., "Are you…?") with two answer categories ("male" and "female"). In 2019, Germany implemented the additional sex designation divers for…

Randomized response techniques (RRTs) are applied to reduce response biases in self-report surveys on sensitive research questions (e.g., on socially undesirable characteristics). However, there is evidence that they cannot completely eliminate self-protecting response strategies. To address this problem, there are RRTs specifically designed to…

Researchers are combining self-reports from mobile surveys with passive data collection using sensors and apps on smartphones increasingly more often. While smartphones are commonly used in some groups of individuals, smartphone penetration is significantly lower in other groups. In addition, different operating systems (OSs) limit how mobile data…

To contribute to the global discussion about what makes an effective teacher, Pearson surveyed students ages 15-19, teachers, principals, education researchers, education policymakers, and parents of school-aged children in 23 countries (Canada, U.S., Mexico, Brazil, Argentina, Finland, Germany, Poland, England, Morocco, Egypt, South Africa,…

Aligning work and private life is a significant challenge for young academics because of demanding working conditions (e.g. high workload, low job security). It is particularly strong for young female academics due to growing family responsibilities. Our study aims to identify the factors influencing the work-life conflict of young academics and…

Teachers' interest is a key influencing factor in geography class, development of curricula and writing textbooks and only little is known about it. A cross-sectional study along the lines of interest theory originating from educational psychology was carried out in Germany in the summer of 2015, in which 141 teachers at secondary schools…

The objective of the research is to investigate if certain demographics of students help explain four areas of potential improvements in predominantly short-term study abroad programs. These areas are motivation, experience enhancement, benefits from various learning activities, and students' concerns regarding their experience. Pre-trip and…

While there is increasing world-wide discussion of the importance of renewable biological resources and a bio-based economy, science educators around the world have become aware of a declining general interest in plants and agriculture and of little knowledge of plants among the public. Recently, there have been few systematic investigations on…

Background: In Germany, three large-scale surveys--the Level One Study (LEO), the Programme for the International Assessment of Adult Competencies (PIAAC), and the National Educational Panel Study (NEPS)--provide complementary data on adults' literacy skills that can be harnessed to study adults with low literacy. To ensure that research on…

In late modernity, discourses of optimization and acceleration dominate. The current debate on wellbeing is directly linked to this, as a good wellbeing in late modernism with an open ethical horizon can be seen as a positive point of reference for education. A good wellbeing is a prerequisite for being convinced with self-efficacy that life is to…

Various studies have shown that teachers are subject to an increased stress level and the associated physical and psychological consequences. In this article, the possibilities of coping of stressful situations in everyday school life are systematized. In addition, the knowledge and usage of available programs and trainings for coping with stress…

Young children, ages 5-6 years, develop first beliefs about science and themselves as science learners, and these beliefs are considered important precursors of children's future motivation to pursue science. Yet, due to a lack of adequate measures, little is known about young children's motivational beliefs about learning science. The present…

Non-formal student laboratory environments for primary and secondary school science education have become a major trend in the German educational arena in recent years. These non-formal student laboratory environments are thought to offer unique experimental learning experiences that often cannot be realized in daily school routines. The biggest…

This study uses the PIAAC data to examine the relationships between education system characteristics (e.g. early tracking and vocational education orientation) and distributions of adult numeracy skills. It also investigates the effects of postponing the tracking age and easing university access for students on a vocational track on the average…

The present article aims to show how to model longitudinal change in cohort sequential data applying latent true change models using Mplus' multi-group approach. The underlying modeling ideas are described and explained in this article. As an example, change in internalizing problem behaviors between the age of 8 and 13 years is modeled and…