Evaluating students from culturally and linguistically diverse backgrounds (i.e., emergent bilinguals) presents challenges to evaluation teams, as distinguishing between a language disorder and typical second language development is more complex. The skills and knowledge required to do this task often exceed the level of training that evaluators…

Universal screening measures can be used to identify students at risk academically due to learning disabilities or other difficulties. Research and legislation support the use of screening measures early in students' education to ensure they receive any supports necessary to bolster their academic achievement. When selecting a screening measure,…

Few empirical investigations have evaluated learning disabilities (LD) identification methods based on a pattern of cognitive strengths and weaknesses (PSW). This study investigated the reliability of LD classification decisions of the concordance/discordance method (C/DM) across different psychoeducational assessment batteries. C/DM criteria were…

The problem of choosing educational and psychological tests to identify students with learning disabilities is discussed within a cost-efficiency framework. An efficiency index for estimating the classification accuracy of tests is presented and the use of expert judgment and the cost-effectiveness ratio is demonstrated with a numerical example.…

The paper looks at purposes of educational assessment of children with learning disabilities, assessment of the whole child, the plan for an assessment battery, the nuances of carrying out the assessment, and communication of the results to maximize appropriate follow up. Assessment purposes identified include screening, determining eligibility,…

Evaluated number of format and direction changes across tests and grade levels of major elementary standardized reading achievement tests. Number of format changes varies from one change every 1.2 minutes on Metropolitan Achievement Test Level E1 to one change every 21.3 minutes on P1 level of Stanford Achievement Test. (Author)

A model is described that was developed to train future learning disabilities specialists to select and execute diagnostic prescriptive strategies. A series of flowcharts depict the diagnostic-prescriptive model from point of referral, specifying steps for the process in language and readings. The sequence of tasks illustrate critical decisions…

Because of the increasing use of color in instructional materials at the level of the primary grades, the Health Service Department of the Denver Public Schools became interested in investigating the color vision of 5- and 6-year-olds. A project was established to create color-vision testing methods and to use those methods to ascertain incidence…

A survey of the current status of 25 reading readiness tests provides a summary of tests devised or updated over the last 10 years as reviewed in O.K. Buros "The Seventh Mental Measurements Yearbook" (1972), and a review of another six tests which have appeared since 1972. (IM)

This study compared the three scales of the WISC and the WISC-R for degree of intercorrelation. Results included significant correlations in all cases, no systematic changes in variance, and significantly lower IQs on the WISC-R for all children in the sample, except the EMRs. (Author)

The study compared 10 learning disabled and 10 non-learning disabled limited English proficient Mexican American elementary grade children. Six tests were identified as predicting learning disabilities including the Prueba de Lectura y Lenguaje Escrito and the Test of Nonverbal Intelligence. (Author/DB)

Wechsler Intelligence Scale for Children, Revised (WISC-R) Verbal, Performance, and Full Scale IQ's were compared with Bannatyne recategorized WISC-R scores for groups of non-handicapped, educationally disadvantaged, learning disabled, and regular classroom Navajo Indian children. No definitive evidence was found to support the use of the…

The use of curriculum based assessment (CBA) to ensure learning disabled and low achieving students adequate educational opportunity remains the focus in this direct and comprehensive third edition. The additions to this edition are in the way of providing detail and explanation in the context of current and emerging issues in educational…

In studying the effectiveness of different instructional programs, a criterion measure can favor one of the programs because there is greater overlap between the content covered on the test and in that program. This overlap can be measured using teacher estimates or teacher estimates combined with curriculum analysis. (Author/BW)

The document contains seven papers from the Child Assessment Topical Workshop designed to raise participant awareness of basic assessment issues involved in screening, placement, and measurement of daily performance; to provide specific information about the assessment process, including collecting, organizing, analyzing, and using data; and to…