NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 5 results Save | Export
Turkish Validation of the Rapid Interactive Screening Test for Autism in Toddlers
Peer reviewed Peer reviewed
Direct linkDirect link
Muhammed Tayyib Kadak; Nihal Serdengeçti; Meryem Seçen Yazici; Tuncay Sandikçi; Aybike Aydin; Zehra Koyuncu; Yavuz Meral; Abas Hasimoglu; Yasin Çaliskan; Gizem Bayraktar; Elif Can Öztürk; Mehmet Enes Gökler; Roula Choueiri; Mahmut Cem Tarakçioglu – Autism: The International Journal of Research and Practice, 2024
This study aims to investigate the validation of the Rapid Interactive Screening Test for Autism in Toddlers (RITA-T) in Turkish toddlers between 18 and 36 months of age. Children aged 18-36 months were referred to the department of child psychiatry for concerns of autism spectrum disorder, language disorder, developmental delay, and typically…
Descriptors: Foreign Countries, Turkish, Screening Tests, Autism Spectrum Disorders
Evaluating the Convergent Validity of the PEAK Comprehensive Assessment (PCA): Intelligence, Behavior Challenges, and Autism Symptom Severity
Peer reviewed Peer reviewed
Direct linkDirect link
Aletha Sutton; Angelica Pikula; Zhihui Yi; Mark R. Dixon – Journal of Developmental and Physical Disabilities, 2022
The present study examined the relationships between the standardized applied behavior analysis (ABA) direct assessment, the PEAK Comprehensive Assessment (PCA), and established assessments commonly used in educational and clinical settings, including the Childhood Autism Rating Scale - Third Edition (CARS-3), the PDD Behavior Inventory (PDDBI),…
Descriptors: Test Validity, Intelligence, Behavior Problems, Autism Spectrum Disorders
Agreement between a Brief Autism Observational Instrument and Established ASD Measures
Peer reviewed Peer reviewed
Direct linkDirect link
Ward, Samantha L.; Sullivan, Karen A.; Gilmore, Linda – Educational and Developmental Psychologist, 2016
Objective: Limited time and resources necessitate the availability of accurate, inexpensive and rapid diagnostic aids for Autism Spectrum Disorder (ASD). The Autistic Behavioural Indicators Instrument (ABII) was developed for this purpose, but its psychometric properties have not yet been fully established. Method: The clinician-rated ABII, the…
Descriptors: Autism, Pervasive Developmental Disorders, Psychometrics, Diagnostic Tests
Examining the Criterion-Related Validity of the Pervasive Developmental Disorder Behavior Inventory
Peer reviewed Peer reviewed
Direct linkDirect link
McMorris, Carly A.; Perry, Adrienne – Autism: The International Journal of Research and Practice, 2015
The Pervasive Developmental Disorder Behavior Inventory is a questionnaire designed to aid in the diagnosis of pervasive developmental disorders or autism spectrum disorders. The Pervasive Developmental Disorder Behavior Inventory assesses adaptive and maladaptive behaviors associated with pervasive developmental disorders and provides an…
Descriptors: Test Validity, Questionnaires, Pervasive Developmental Disorders, Autism
The Development of the Minnesota Visual Autism Symptom Scale (MN-VASS)
Direct linkDirect link
Halpin, Diane Estelle – ProQuest LLC, 2010
The development and psychometric characteristics of the Minnesota Visual Autism Symptom Scale (MN-VASS) was described. The relationship between the literature surrounding autism symptoms, the diagnostic criteria for autism, and the resulting content of subscales was presented. Item analyses were conducted using item total correlations. All of the…
Descriptors: Autism, Test Validity, Rating Scales, Correlation