Background: Screening is the first important step in the diagnostic process. There is strong evidence that early diagnosis and management of autism spectrum disorder (ASD) can lead to a better prognosis. The purpose of this study was to develop an Arabic version of the Chinese Checklist for Autism in Toddlers-23 (CHAT-23) to distinguish children…

Early identification of language delay is important as it has a serious impact on a child's life in terms of educational, social, and emotional development. Among the early language screening tools, there are some parent-administered tools; however, they are not culturally appropriate or freely available. This article documents the development and…

Background: Adolescent-specific ADHD self-report screening measures can greatly increase the likelihood of correct diagnosis and timely treatment of ADHD in adolescents. This study provides preliminary evidence for evaluating the reliability and validity of the Adult ADHD Self-Report Scale-Revised (ASRS-R) in a school-based sample of Chinese…

Students' science identity has been identified as an important construct that positively influences their learning engagement, persistence, and career intentions in science. This paper reported the process of developing and validating an instrument that can be used to assess high school students' science identity. The development of this…

Children can be reliably diagnosed with autism as early as 3 years of age, and early interventions are initiated. There is often a significant gap between the age of onset of symptoms (2-3 years) and diagnosis (8-10 years) in Africa. We conducted a study to validate the Social Communication Questionnaire (SCQ) as a screening instrument in a rural…

This study aims to develop a standard instrument for measuring mental health among urban adolescents in Indonesia. The objective is to produce valid and reliable school adolescent mental health instruments to be used by agencies or schools to identify students' mental health. The survey was conducted in Jakarta and South Tangerang with a total of…

This study investigated the psychometric properties of the Early Numeracy Screener. The Early Numeracy Screener is a teacher-administered, paper-and-pencil test measuring counting skills, numerical relational skills, and basic arithmetic skills. Three hundred and sixty-six first graders took the Early Numeracy Screener at the beginning of the…

Purpose: This study aimed to develop and validate a screening questionnaire for the early identification of language difficulties in Brazilian Portuguese-speaking preschool children. Method: The article is divided into two studies. In the first study, we reported the theoretical principles that guided the development of the Screening for…

This study aims to develop and validate a strength-based instrument for assessing the academic advising needs of university students in Hong Kong using the Appreciative Advising Inventory (AAI) as a blueprint. We reviewed the content validity and cultural relevance of the AAI and developed a 37-item AAI Hong Kong Version (AAI-HK). We conducted…

Similarity reports of plagiarism detectors should be approached with caution as they may not be sufficient to support allegations of plagiarism. This study developed a 50-item rubric to simplify and standardize evaluation of academic papers. In the spring semester of 2011-2012 academic year, 161 freshmen's papers at the English Language Teaching…

The construction and refinement of the Yale Children's Inventory (YCI) is described, resulting in 11 scales (eight behavioral and three cognitive). The relationship and content of the three relevant YCI scales (attention, impulsivity, hyperactivity) are compared to the DSM-III (Diagnostic and Statistical Manual) diagnostic categories for attention…

An instrument for self-analysis of creative problem-solving style is introduced. A circular flow model of dynamic tension establishes a profile based on one's orientation toward generation, conceptualization, implementation, and optimization of knowledge. Preliminary tests with 130 businesspeople and undergraduate students indicate high…

Use of the Orthogonal Cultural Identification Scale with 2,048 Mexican American and American Indian adolescents found that, as predicted, identification with one culture was independent of identification with another; cultural identification was strongly rooted in the family; and the scale was factor invariant across gender, grade level, and…

To compile a list of activities and achievements considered as creative by laymen, 239 graduate and undergraduate students named their three most creative accomplishments and activities in each of six areas: mathematics and science; music; fine arts; performing arts; literature; and miscellaneous. This resulted in a 198-item list, which was rated…

The reliability and validity of the Modified Component Disability Checklist were examined with five secondary learning disabled (LD) teachers, 21 low achieving students, and 21 LD students in grades 7, 8, and 9. During Phase I, teachers matched the component disability to the target behavior; and in Phase II teachers were told to judge each target…