Many children with Intellectual and Developmental Disabilities (IDD) have considerable difficulty learning basic reading skills. Increasing evidence suggests individuals with IDD may benefit from instruction incorporating components of reading found to be effective for typically developing children. However, little research into reading…

This exploratory study compared a computer-based mathematics education intervention with two more traditional approaches with the purpose of improving instruction in perimeter and area. Kidspiration software, tile/stick manipulatives and pencil/paper-based copying/drawing of shapes were implemented in a 3rd Grade New York City public school…

Brief experimental analysis (BEA) can be used to specify intervention characteristics that produce positive learning gains for individual students. A key challenge to the use of BEA for intervention planning is the identification of performance indicators (including topography of the skill, measurement characteristics, and decision criteria) that…