Children and adolescents with Autism Spectrum Disorder (ASD) often show comorbid emotional and behavior problems. The aim of this longitudinal study is to examine the relation between emotion control (i.e., negative emotionality, emotion awareness, and worry/rumination) and the development of internalizing and externalizing problems. Boys with and…

Students who report high levels of intrinsic motivation (IM) perform better on academic tasks compared with students who report low levels of IM. However, there is a paucity of data on IM for several disability categories (e.g., intellectual disability). The focus of this study was to use a nationally representative sample of students with…

The present study investigates whether social interaction moderates age-related deterioration of theory of mind (ToM) abilities. The study population consists of 65 Israeli adults aged 19-102 with varying degrees of self-reported social interaction. It is hypothesized that as age increases, success at ToM-related tasks will decrease. Second, it is…

In response to national calls for improved physical sciences education for students pursuing careers in the life sciences and medicine, reformed introductory physics for life sciences (IPLS) courses are being developed. This exploratory study is among the first to assess the effect of an IPLS course on students' attitudes, interest, and…

The aim of this study is to determine the level of achievement goals and teacher engagement of Turkish teachers and the relationship between them if any. Accordingly, the study was conducted with Turkish teachers working in an eastern city and its districts and villages in the school year of 2017-2018. The data were collected using "3x2…

Background: The purpose of this study was to determine the impact of the coverage of state legislation and the expansiveness ratings of state model policies on the state-level prevalence of bullying in schools. Methods: The state-level prevalence of bullying in schools was based on cross-sectional data from the 2013 High School Youth Risk Behavior…

We examined the degree to which content of states' writing standards and assessments (using measures of content range, frequency, balance, and cognitive complexity) and their alignment were related to student writing achievement on the 2007 National Assessment of Educational Progress (NAEP), while controlling for student, school, and state…

We investigated developmental trajectories of and the relation between reading and writing (word reading, reading comprehension, spelling, and written composition), using longitudinal data from students in Grades 3-6 in the US. Results revealed that word reading and spelling were best described as having linear growth trajectories whereas reading…

Context: Vocational education and training enables young people to quickly and effectively enter the labour market. To advance their careers and to develop their professional expertise even more, they must then further their education through higher vocational or higher academic education. In this study, we looked at young people at work: What…

Do your peers in the classroom have an effect on your vocabulary learning? The purpose of this study was to determine if group-level peer characteristics and group-level peer achievement account for individual-level differences in vocabulary achievement using a large sample of students in kindergarten through second grade (n = 389,917). We applied…

In this paper, we evaluate the complete undergraduate co-enrollment network over a decade of education at a large American public university. We provide descriptive and exploratory analyses of the network, demonstrating that the co-enrollment networks evaluated follow power-law degree distributions similar to many other large-scale networks; that…

The purpose of the study is to examine the impact of early childhood teachers' reading attitudes, the total number of the books they have read about their profession, the total number of the books they have read on general topics, and their teaching experience on their teaching efficacy. Participants consist of 362 early childhood teachers from 51…

The concept of human capital originated in economics over 200 years ago. The current paper takes a novel approach to human capital by interpreting it from a psychological perspective. We divide human capital into 2 domains: traditional and nontraditional. The traditional domain consists of the constructs that have been historically classified as…

Using a life-span developmental psychology model of positive personality adjustment, this study had two aims. First, this study aimed to compare additive and threshold cumulative models of personality adjustment after divorce. The cumulative effect hypothesis states that the number of indicators is a more accurate predictor of an outcome than any…

The L2 Motivational Self System (L2MSS) has been widely researched and used to explain L2 learners' motivational behaviors. However, important factors such as language learning anxiety, self-efficay and possible family influence need to be scrutizized in relation to L2MSS in order to expand our understanding of the second language learning…