The validity of joint attention assessment in school-aged children with ASD is unclear (Lord, Jones, "Journal of Child Psychology and Psychiatry" 53(5):490-509, 2012). This study examined the feasibility and validity of a parent-report measure of joint attention related behaviors in verbal children and adolescents with ASD. Fifty-two…

The normal-distribution-based likelihood ratio statistic T[subscript ml] = nF[subscript ml] is widely used for power analysis in structural Equation modeling (SEM). In such an analysis, power and sample size are computed by assuming that T[subscript ml] follows a central chi-square distribution under H[subscript 0] and a noncentral chi-square…

Self-determination is related to the desirable transition outcomes of an individual. It has gained an increasing amount of attention in numerous fields, including education, sociology, psychology, and other fields related to human behavior. However, there are no measures originally written in Arabic that accurately measure an individual's…

Because the importance of science, technology, engineering and mathematics (STEM) education continues to be recognised around the world, we developed and validated an instrument to assess the learning environment and student attitudes in STEM classrooms, with a specific focus on engineering and technology (E&T) activities in primary schools.…

This study examined the characteristics of male high school English learners' motivation and the relations between their motivation and achievement in English learning. A total of 334 Grade 10 students in a boys' high school participated in this study by completing a questionnaire survey on second language (L2) learning motivation and taking an…

The validity, reliability and factor structure of the Autism Spectrum Disorder Behaviour Checklist-Revised (ASDBC-R) were measured in a sample of 140 boys with Autism Spectrum Disorder (ASD) aged between 6 and 18 years. Internal consistency (Cronbach's alpha) was satisfactory and the ASDBC-R significantly correlated with the Social Responsiveness…

The aim of this study is to develop a valid and reliable measurement tool that can determine the instructional capacity, according to teacher opinions. In the academic year of 2016-2017, 1011 teachers working in the public high schools and vocational technical schools in Ankara participated in the study. The total number of items on the scale was…

This study was carried out to develop a scale for determining the level of digital addiction of the youth. In this study carried out with a group of 687 students from Siirt, Dicle and Erzincan Universities, a draft scale of 28 items based on the interviews with two students who spent a long time with digital tools and their friends, and on the…

One important aspect of digital citizenship, defined as "the norms of appropriate, responsible behavior with regard to technology use," is to reinforce ethical online behavior and discourage risky conduct. The purpose of this study was to examine the effects of parental involvement and socioeconomic status on teens digital citizenship,…

Digital citizens need comprehensive knowledge and technological accessibility to the internet and digital world and teachers have a responsibility to lead them to become digital citizens. However, existing Digital Citizenship Scales contain too broad ranges and do not precisely focus on the target students, so teachers do not have clear criteria…

Background: According to Self-Determination Theory, teachers and sport coaches can differ in the motivating style they rely upon to motivate young people. When endorsing an autonomy-supportive motivating style, instructors try to identify, vitalize, and nurture youngsters' inner motivational resources. In contrast, instructors with a dominant…

Markets for technologies and ideas depend on the flow of knowledge and technology from one company to another or from universities and research institutes to industry. These markets are driven by the process known as open innovation. In recent years, the literature has emphasized the need to analyse the market for ideas through its constituent…

This diary study provided the first classroom-based empirical test of the relations between student perceptions of high school science teachers' various autonomy supporting and thwarting practices and students' motivation and engagement on a daily basis over the course of an instructional unit. Perceived autonomy supporting practices were…

E-learning and online education has made great improvements in the recent past. It has shifted the teaching paradigm from conventional classroom learning to dynamic web based learning. Due to this, a dynamic learning material has been delivered to learners, instead ofstatic content, according to their skills, needs and preferences. In this…

This study sought to develop a self-report instrument to be used in the assessment of the project competences of college students engaged in online project-based learning. Three scales of the KIPSSE instrument developed for this study, namely, the knowledge integration, project skills, and self-efficacy scales, were based on related theories and…