The Gilliam Autism Rating Scale-Third Edition (GARS-3) can assist teachers & parents in easily identifying autism in children. Contact PAR and order GARS The GARS-3 assists in identifying autism and estimating its severity in individuals 3 to GARS-3™. Gilliam Autism Rating Scale: 3rd Edition. James E. Items 1 – 54 Gilliam Autism Rating Scale (GARS). Carol Swift, Oakland University, Michigan. Background Information. Author. James E. Gilliam. Publisher. Pro-ed.

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An evaluation of the Gilliam Autism Rating Scale.

A structured interview form is included for gathering diagnostically important information from the child’s parents. The Gilliam Autism Rating Scale was developed to identify individuals with autism in research and clinical settings. Related Assessment Number of Related Assessments: Test-retest time sampling reliability coefficients exceed. Based on a sample of 1, individuals representing demographic characteristics of U. Internal consistency content sampling reliability coefficients exceed.

Key information A norm-referenced instrument that assists teachers and clinicians in identifying and diagnosing autism in individuals aged 3 years to 22 years and in estimating the severity of the child’s disorder. Change the quantities of your desired products, then click “Add to basket”.

GARS-3® – Gilliam Autism Rating Scale: 3rd Edition | Multi Health Systems (MHS Inc.)

Interrater reliability intraclass coefficients exceed. Select Language of Tool: Bureau of the Census, Directory of Sensory Integration Certified Therapists. Demographic characteristics of the normative sample are keyed to those reported by U.


The Developmental Disturbance subscale did not contribute to the Autism Quotient AQ and was poorly related to other subscales.

Would you like to purchase the product anyway? Individuals 3—22 years old Administration: Gilliam, PhD enlarge image. All six subscales have been empirically determined to be valid and sensitive for identification of children with ASD. Reliability and Validity Internal consistency content sampling reliability coefficients exceed.

There is no media. No significant age or gender effects were found. For this product Permissions Reviews.

United States Australia https: Find your nearest representative for advice on your assessment needs. Video Title Goes Here. Using objective, frequency-based ratings, the entire scale can be completed and scored in 5 to 10 minutes. Intervention Resources There are no related products.

Assists in identifying autism and estimating its severity in individuals 3 to Overview Assists teachers, parents, and clinicians in identifying autism in individuals and estimating its severity. Individuals 3—22 years old. You currently do not have the qualification level required to purchase the item and will cause a delay in auttism order processing. If your required component is not listed, please contact Customer Services on: Theoretical and empirical validity of the subscales is proven through confirmatory and exploratory factor analysis.

Remember me on this computer. It has strong psychometric gar that were confirmed through studies of the test’s reliability and validity.


An interpretation guide in the Examiner’s Manual allows the examiner an easy and efficient method for assessing rting probability of autism spectrum disorder and the severity of the disorder. Forms Sofware and Handscored Forms are Sold in packs of Interrater reliability intraclass coefficients exceed. Census data for Interpretation guide offering an easy and efficient method for identifying the presence and severity of ASD. The purpose of this study was to evaluate the construct and diagnostic validity, interrater reliability, and effects of participant characteristics of the GARS in a large and heterogeneous sample gillian children and adolescents with autism spectrum disorders.

The average AQ was significantly lower than what was reported in the test manual, suggesting low sensitivity with the current cutoff criteria.

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Find your nearest representative. By Age Range 0 to 5 years 6 to 12 years 13 to 18 years 19 years and up. This product has been added to your shopping cart. The items are grouped into three subtests:.