Recently, Tunmer and Chapman provided an alternative model of how decoding and listening comprehension affect reading comprehension that challenges the simple view of reading. They questioned the simple view's fundamental assumption that oral language comprehension and decoding make independent contributions to reading comprehension by arguing…

A meta-analysis by Tran, Sanchez, Arellano, and Swanson (2011) of the published RTI literature found that the magnitude of effect size (ES) between responders and low responders at posttest was significantly moderated by the pretest ES and the type of dependent measure administered, whereas no significant moderating effects were found in the mixed…

Because of the Flynn effect, IQ scores rise as a test norm ages but drop on the introduction of a newly revised test norm. The purpose of the current study was to determine the impact of the Flynn effect on learning disability (LD) diagnoses, the most prevalent special education diagnosis in the United States. Using a longitudinal sample of 875…

Problems encounterd in conducting attitudinal research include difficulties with sampling procedures, attitudinal measurement, and attitudinal biases. Implications for researchers include the need to address the attitudinal biases of each individual involved in the research and the need to develop valid and acceptable attitudinal assessment…

The article reviews and interprets some of the literature that has investigated the relationships between refractive status and reading and between binocular status and reading. The characterization of the visual process is pointed out as a major research problem. (Author)

The author contends that the current evidence for an attentional deficit explanation of learning disability must be evaluated cautiously. (Author/CL)

The double-deficit hypothesis of developmental dyslexia proposes that deficits in phonological processing and naming speed represent independent sources of dysfunction in dyslexia. The present article is a review of the evidence for the double-deficit hypothesis, including a discussion of recent findings related to the hypothesis. Studies in this…

Discussion of conceptual and methodological aspects of reading intervention research focuses on nine specific design limitations of previous intervention research; ways to measure and analyze change as a function of development, treatment intervention and ecological influences; assumptions of individual growth models; and advantages, conditions,…

The review examines evaluations of the efficacy of special education programs for mildly disabled children. The author suggests that serious methodological flaws make our present knowledge in this area very weak and proposes a methodology to address and overcome many of the limitations of previous research. (Author)

The article reviews issues regarding the role of attention in reading problems manifested by learning disabled students. Characteristics of attention (including arousal, alertness, vigilance, selective attention, and capacity) are considered. (CL)

The paper reviews the recent research bearing on the single cause/multiple cause controversy in regard to reading disabilities. The inadequacy of the common practice of comparing a group of disabled readers with a control group is noted. (Author/SW)

The authors, while supporting the view expressed in EC 124 402 that decisions on school readiness should not be determined by birthdate, express concern over statistics used in the study. (CL)

Reviewed are the technical problems in the work of Grill and Bartel who attempted to demonstrate that a bias exists in the Grammatical Closure subtest of the Illinois Test of Psycholinguistic Abilities against speakers of nonstandard English. (SBH)

The author considers reasons for the time delay between research findings and classroom application, examines research on teaching math and spelling to the learning disabled (LD) student, and reviews the status of the controversy over process or modality training for LD students. (CL)

In agreement with Coles (EC 220 146), the article comments on the poor quality of research in the learning disability field, and Coles'"interactivity" theory as an alternative to the neurological-deficit theory which is applied to the problem of classification, intervention, and a societal approach. (DB)