Education of children with moderate to severe intellectual disabilities requires adequate assessment of their educational needs and potential to learn. Dynamic testing using analogical reasoning tasks may be a promising way to perform such an assessment. However, it remains unclear how dynamic testing with these children may be done in practice.…

The present study sought to determine if systematically teaching the use of visual supports to three students identified as having moderate to severe disabilities resulted in improved task completion and independence in general education settings. For each participant, a visual support system delineated a multi-step task, which prior to the…

Background: This study investigated the effect of speech therapy in a heterogeneous group of adults with intellectual disability. Method: Thirty-six adults with mild and moderate intellectual disabilities (IQs 40-70; age 18-40 years) with reported poor speech intelligibility received tailored training in articulation and listening skills delivered…

This study evaluated an intervention developed through an Institute of Education Sciences-funded Goal 2 research project to teach students with moderate intellectual disability (moderate ID) to solve addition and subtraction word problems. The intervention involved modified schema-based instruction that embedded effective practices (e.g.,…

The ability to solve mathematical problems related to purchasing and personal finance is important in promoting skill generalization and increasing independence for individuals with moderate intellectual disabilities (IDs). Using a multiple probe across participant design, this study investigated the effects of modified schema-based instruction…

The purpose of the study was to examine the effects of special education and general education teachers working together to develop and implement story-based lessons on the academic engaged time of students with moderate intellectual disability and autism. A multiple probe across participants' design was used to measure teacher implementation of…

This investigation used an ABAB withdrawal design to determine the effect of self-monitoring using the MotivAider® (MotivAider, 2000) on percentage of intervals of on-task behavior by an 11-year old male with a moderate intellectual disability who attended a rural middle school. The MotivAider® is a small device, the size of a pager, which can be…