In this paper, we provide a research synthesis of single-case studies on the efficacy of graphic organizers to improve the writing composition outcomes of students with learning disabilities in grades K-12. A series of electronic searches, a hand search, and an ancestral search were conducted to locate relevant articles from 1975 to July 2017. Ten…

Competence with fractions is foundational to acquiring more advanced mathematical skills. However, achieving competency with fractions is challenging for many students, especially for those with mathematics learning difficulties who often lack foundational skill with whole numbers. Teaching fractions is also challenging for many teachers as they…

Students with writing difficulties may have difficulty when writing informational text with source material due to (a) inexperience with such text and (b) difficulties reading and understanding source material. Teaching students to take notes related to informational text using text structures (e.g., description, compare/contrast) may help them…

Successful inclusion of students with learning disabilities in foreign language courses has been problematic, likely due to factors such as heightened anxiety and individualized learning challenges which are characteristic of those with learning disabilities. These learning characteristics often necessitate that multisensory strategies be employed…

Dramatic language arts integration (DLA) and conventional language arts (CLA) lessons were compared for their influence on third grade students' written narrative cohesion and on-task behavior in a self-contained, nonpublic elementary classroom. Participants included students (N = 14) with comorbid language-based learning disabilities (LD) and…

The authors completed a narrative review of studies of mathematics interventions from 1996 to 2010 for helping elementary school students with difficulties in mathematics solve word problems. Key instructional components supported by research are teaching cognitive and metacognitive skills; schema-based instruction focusing on semantic analysis,…

The study explored the effects of a computer-assisted COnceptual Model-based Problem-Solving (COMPS) program on multiplicative word-problem-solving performance of students with learning disabilities or difficulties. The COMPS program emphasizes mathematical modeling with algebraic expressions of relations. Participants were eight fourth and fifth…

Research in the area of elementary mathematics has been limited in recent years. Direct instruction methods, including drill tasks, have been recommended for elementary students who have mathematics difficulties. This project involves two studies that examined the effectiveness of a specific direct instruction intervention, Folding-In, on the math…

Through a grant from the Regional Alliance for Science, Engineering, and Math (RASEM[squared]), funded by the National Science Foundation, a research study was conducted to explore the use of handheld technology with students with disabilities in elementary and middle school settings. The purpose of the project was to (a) introduce electronic task…

This study examined the effects of providing explicit metacognitive instruction prior to cognitive strategy instruction on students' with learning disabilities ability to generalize a vocabulary strategy learned in a special education setting to a general education setting. The subjects were eight elementary school students with learning…