Background: Beliefs about the malleability of intelligence (fixed or growth mindsets) are strongly influenced by teachers and parents. However, the social contagion of mindsets among one's classmates has not been given sufficient attention. Aims: This study aimed to examine the social contagion of mindsets among one's peers by investigating the…

Background: Research indicates that implicit theories of intelligence, specifically growth mindset, are conducive to students' academic achievement and engagement. While much research has focused on the role of teachers and parents, it is unclear how implicit theories of intelligence operate in the peer context. Aims: This study examined the…

Background: There has been increasing interest in growth approaches to students' academic development, including value-added models, modelling of academic trajectories, growth motivation orientations, growth mindsets, and growth goals. Aims: This study sought to investigate the relationships between implicit theories about intelligence…

Background: The dropout rate of Chinese elementary school students after 2007 rose again. Little research to date has identified individual differences in pathways of academic engagement to discern those at risk of disengagement and dropout from schools, as well as the longitudinal linkages between cognitive beliefs with academic engagement. Aims:…

Background: Number line accuracy (NL accuracy) shows improvement over the course of a school education. However, there are practically no cross-country longitudinal studies of NL accuracy over the whole course of elementary school. Aims: This study investigated the developmental trajectories of NL accuracy and its types across the elementary…

Background: In the field of intelligence research, it has been shown that some people conceive intelligence as a fixed trait that cannot be changed (entity beliefs), whereas others conceive it as a malleable trait that can be developed (incremental beliefs). What about writing? Do people hold similar implicit theories about the nature of their…

Background: Dynamic testing has been proposed as a testing approach that is less disadvantageous for children who may be potentially subject to bias when undertaking conventional assessments. For example, those who encounter high levels of test anxiety, or who are unfamiliar with standardized test procedures, may fail to demonstrate their true…

This paper described findings which accounted for the coexistence of positive and negative results in previous reports and showed how the findings can be explained by a theory of the origin of handedness. (Author/RK)