Gifted underachievers perform worse in school than would be expected based on their high intelligence. Possible causes for underachievement are low motivational dispositions (need for cognition) and metacognitive competences. This study tested the interplay of these variables longitudinally with gifted and non-gifted students from Germany…

Approaches for inclusive science teaching currently tend to focus on only one dimension of diversity at a time. This neglects the fact that diversity is multidimensional in nature, and the consideration of only one dimension of diversity can yield inclusive practices with limited scope. Therefore, the goal of the project "Diversity in Science…

Ability grouping provides an advanced learning environment for gifted students, possibly buffering them from common long-term increases in academic boredom. We present a 3.5-year longitudinal investigation, spanning four waves of measurement, featuring secondary school students (Grades 5 through 8) from five different German schools with full-time…

The relation between prior knowledge and learning has been investigated in many studies. However, a recent meta-analysis showed that most of these studies suffered from serious methodological shortcomings, as they failed to account for knowledge growth over time, possible ceiling effects for learners with high prior knowledge, moderating effects…

Given that exclusive boarding schools in Germany are repeatedly referred to in public and academic discourses as places of elite education, the question arises as to the consequences of boarding school socialisation and how these schools affect the post-school biographies of their alumni. This qualitative study examines the autobiographies of…

Mathematical arguments are central components of mathematics and play a role in certain types of modelling of potential mathematical giftedness. However, particular characteristics of arguments are interpreted differently in the context of mathematical giftedness. Some models of giftedness see no connection, whereas other models consider the…

This article defines the term twice-exceptional as being gifted (highly able) and having challenges with learning or physical disabilities. The focus is on understanding these children, who are brilliant in one way but at the same time in some situations are at risk. The biggest challenges they face are misunderstanding and misdiagnosis. This…

Negative stereotypes about intellectually gifted individuals prevail among teachers and in society although empirical research has debunked them. They are also dominant in mass media representations of gifted individuals such as newspaper reports. The present study investigated whether stereotypic representations in newspaper articles contribute…

Gifted education needs to be constantly improved and differentiated for various types of domain-specific giftedness, especially in STEM (science, technology, engineering, and mathematics) subjects. Therefore, teachers must be adequately trained in the field of giftedness. The aim of this study was to investigate (the Big Five) personality factors…

Effects of full-time ability grouping on students' academic self-concept (ASC) and mathematics achievement were investigated in the first 3 years of secondary school (four waves of measurement; students' average age at first wave: 10.5 years). Students were primarily from middle and upper class families living in southern Germany. The study sample…

Intersectionality highlights that different aspects of individuals' identities are not independent of each other. Instead, they interact to create unique identities and experiences, which cannot be understood by analysing each identity dimension separately or in isolation from their social and historical contexts. Intersectional approaches in this…

The incremental validity of specific cognitive abilities beyond general intelligence has been investigated in studies using hierarchical multiple regression analyzes (HMR). In the present study, we investigated whether the incremental validity of specific cognitive abilities (i.e., verbal, figural, and numerical ability) for the explanation of…

Implementing programs for gifted students requires solutions on multiple levels of the education system. In this article, Heinz Neber suggests streamlining the topic with five interacting, systemic levels. Each level requires its own definitions and clarifications. These should be coordinated and prioritized according to prominent goals and…

This study aims to assess the views of Hungarian professors/associate professors regarding important student factors at the beginning of their scientific and academic careers. Two hundred seventy-three university faculty members who work with high-achieving students (e.g., gifted, honors) completed a questionnaire regarding the attributes of…

Intelligence is a well-supported predictor of school achievement, however, it refers only to the cognitive facet of learning determinants. The aim of this article is to contrast the predictive properties of two comprehensive concepts developed within the actiotope model of giftedness (AMG) with that of intelligence. These concepts are educational…