Currently 15 percent of U.S. students receive special education services, a widespread intensive intervention with variable effects on students. Spurred by changes in federal policy, many states and districts have begun adopting the Response to Intervention (RTI) approach to identifying students to receive special education services. RTI seeks to…

Through the use of excerpts from one of our own case studies, this commentary applied concepts inherent in, but not limited to, the neuropsychological literature to the interpretation of performance on the Kaufman Tests of Educational Achievement-Third Edition (KTEA-3), particularly at the level of error analysis. The approach to KTEA-3 test…

It is important to identify cognitive and achievement characteristics that differentiate students who are twice exceptional because they are gifted and have a learning disability (2e-LD) from gifted and average ability peers because this information informs empirically-based identification and support systems for this population. In this study, I…

Confirmatory latent profile analysis (CLPA) was used with the normative sample from the "Kaufman Test of Educational Achievement," 3rd ed. (KTEA-3) to determine whether it was possible to identify a latent class of individuals whose scores were consistent with the academic strengths and weaknesses related to dyslexia. The CLPA identified…

This study examined the identification frameworks, specific models, and assessment practices used by school psychologists to identify students with specific learning disabilities (SLD) in public schools in the United States. We surveyed school psychologist practitioners using an online survey, conducted a review of state regulations addressing…

Data indicate that children with disabilities typically display lower levels of proficiency in mathematics than their nondisabled peers, with this difference remaining stable over time. Although literature exists regarding school-age children, few studies have examined early numeracy skills of preschoolers and child characteristics associated with…

The Ability Achievement Discrepancy model remains the primary identification method used by school personnel. This study examined identification of a specific learning disability using the Ability Achievement Discrepancy model with the Woodcock-Johnson IV (WJ-IV). Two different test scores can be used to represent the ability construct: one that…

Students with specific learning disabilities (SLDs) represent a large proportion of those receiving special education services in U.S. schools, but the relationship between student-level variables and SLD identification is still not well understood. The purpose of this study was to examine the extent to which data collected as part of a…

Within the Canadian context, the two major learning disability classification systems are arguably the American Psychiatric Association's (APA) "Diagnostic and Statistical Manual of Mental Disorders" and the Learning Disabilities Association (LDAC) of Canada's "Official Definition of Learning Disabilities." Several of the more…

Dysgraphia, a specific learning disability, impairs legible and automatic letter production by hand, which can interfere with written composing. The goal of the current study was not to investigate effective methods for teaching self-regulated writing to students with dysgraphia, but rather to investigate their self that is involved in their…

Students who are gifted and have a learning disability (GLD) may not be identified, in part because of disagreement regarding appropriate identification criteria. In this study, suggested GLD identification criteria were applied to a nationally representative sample of school-age students to determine the number and characteristics of students…

The purpose of this article is to understand the decision-making processes by assessment personnel when choosing instruments to evaluate students with learning disabilities. Eight school personnel responsible for the evaluation of students in Texas participated in face-to-face, semistructured interviews. The instruments chosen were based on a…

Dysgraphia, a specific learning disability, impairs legible and automatic letter production by hand, which can interfere with written composing. The goal of the current study was not to investigate effective methods for teaching self-regulated writing to students with dysgraphia, but rather to investigate their self that is involved in their…

The purpose of this study was to investigate the relationship between cognitive flexibility, academic skills, educational trajectories, and career goals of college students with and without Attention Deficit Hyperactivity Disorder (ADHD). Participants completed a demographic questionnaire, objective and subjective measures of cognitive…

Ongoing research has demonstrated that culturally and linguistically diverse (CLD) students may be disproportionately represented among students with learning disabilities (LDs). The main aim of this research was to identify groups of CLD students at risk for LDs using the achievement criterion. To that end, 158 students participated in the…