Given the heterogeneity of Attention-Deficit Hyperactivity Disorder (ADHD), there is a constant need for proper diagnosis, employing more accurate, efficient, patient-friendly, and clinician-friendly tools. We developed a Greek version of the National Institute for Children's Health Quality (NICHQ) Vanderbilt ADHD Diagnostic Parent Rating Scale…

The purpose of this study was to adapt the Statistics Anxiety Rating Scale (STARS) for a Greek student population. The STARS was administered to 890 Tertiary Education students in two Greek universities. It was performed a cross-validation study to examine the factorial structure and the psychometric properties with a series of confirmatory factor…

Four rating scales for accessing aspects of early childhood education and care programs' quality were employed for the present study. The aim of the study was to examine scales' reliability by using them in one preschool and one infant/toddler classroom during the course of a week. Research results suggest that early childhood education and care…

The present study investigates stereotypical beliefs about cyber bullying in terms of myths, a well applied concept in the study of beliefs concerning sexual aggression. The level of acceptance of cyber bullying myths (low vs. high) and the relation of myth acceptance to a number of demographic variables such as gender, field of studies, frequency…

The objective of the present study was to develop a scale that is appropriate for use internationally to measure affective, behavioral, and cognitive dimensions of student engagement. Psychometric properties of this scale were examined with data of 3,420 students (7th, 8th, and 9th grade) from 12 countries (Austria, Canada, China, Cyprus, Estonia,…

Focuses on the development and use of the attitude scale on a sample of Greek English language teachers whose classroom practices had been observed. The article discusses the advantages and disadvantages of using attitude scales to investigate teachers' attitudes towards the communicative approach. (46 references) (Author/CK)