Previous research findings indicate that young children from East Asia outperform their counterparts from Europe and North America on executive function (EF) tasks. However, very few cross-national studies have focused on EF development during middle childhood. The current study assessed the EF performance of 170 children in grades 2 and 4 from…

In contrast to classical phonological span tasks, which require verbal recall, those used in self-reliant, group-administrable working memory measurement contain a visuospatial response format. As a consequence, these tasks involve recoding, executive, and visual search requirements in addition to encoding and storage processes. To examine…

In accordance with self-determination theory, this paper examined whether punitive parenting (child and parent reports) would predict psychological well-being (i.e., self-esteem, affect, life satisfaction) of children with learning disabilities over time. We analysed data from 300 German children with learning disabilities who were surveyed in…

For many decades, the amount of geometry curriculum worldwide has been cut, mathematics curricula have lacked diversity of geometrical phenomena, and geometry teaching has been reduced to a somewhat eclectic mix of activities. Recently, new trends have begun to counteract these tendencies by framing new curricula around fundamental ideas. The…

This study investigates consistent and inconsistent respondents to mixed-worded questionnaire scales in large-scale assessments. Mixed-worded scales contain both positively and negatively worded items and are universally applied in different survey and content areas. Due to the changing wording, these scales require a more careful reading and…

One important issue of the current empirical research on special education is the investigation of the effects of inclusive education compared to segregating education for students with learning disabilities (LD). For this purpose, measurement instruments have to be appropriate for students with LD and measurement equivalent across students with…

The association between academic self-concept and achievement is assumed to be reciprocal. Typically, the association is analyzed by variants of the classical cross-lagged panel model. Results with more recently developed methodological approaches, for example, the random intercept cross-lagged panel model, its continuous-time implementation, and…

Most students who struggle with writing have particular trouble with planning a text. They do not find themselves sufficiently able to generate content and organize the ideas they wish to address into a coherent order. STOP & LIST is a well-proven strategy that has the potential to help students mold an internal representation of the text in…

Since many decisions in politics, economics, and social sciences are based on statistics, statistical literacy is a key component for an active citizen. Statistical skills and statistical reasoning can already be enhanced in primary school. Therefore, not only in Germany, statistics is an element of the primary-school curriculum, which usually…

In line with the reciprocal internal/external frame of reference model (RI/E model), it is well-established that secondary school students generate domain-specific ability self-concepts by comparing their own performance in a domain socially (i.e., with others' performance in this domain) and dimensionally (i.e., with their own performance in…

The importance of different criteria for tracking recommendations is usually inferred using regression weights as a cross-student measure. The few studies that have applied alternative approaches or differentiated between student groups sometimes reach different conclusions. According to research on judgment and decision making (JDM), different…

It is well-documented that academic achievement is associated with students' self-perceptions of their academic abilities, that is, their academic self-concepts. However, low-achieving students may apply self-protective strategies to maintain a favorable academic self-concept when evaluating their academic abilities. Consequently, the relation…

We provide evidence of validity for a newly developed diagnostic competence model of operation sense, by both (a) describing the theoretically substantiated development of the competence model in close association with its use within a large-scale formative assessment and (b) providing empirical evidence for the theoretically described cognitive…

This study examines the relationships between the environmental attitudes and environmental knowledge of school children within the framework of an environmental intervention. We employed questions from the 2-MEV model to monitor students' environmental attitudes in terms of the model factors Preservation and Utilisation while concurrently…

Though it is well-established that self-esteem develops from childhood well into old age, little is known about the processes that influence this change, especially among young populations. This international, cross-sequential study examined the development of self-esteem in 1599 second-graders (Age M[subscript T1] = 7.99, SD[subscript T1] = 0.52…