The purpose of this study was to examine geometry interventions for students with learning disabilities. We synthesized nine intervention studies by focusing on the geometry concepts and skills taught to students with learning disabilities, intervention types used, instructional components embedded, and the methodological rigor of the studies.…

This article was adapted from the E. L. Thorndike Address that I delivered at the August, 2019 meeting of the American Psychological Association in Chicago. I trace my career as an educational psychologist in the context of the enormous changes, both theoretical and societal, that occurred during my years as an active researcher. Reading, the…

Teachers across the United States have implemented the Common Core State Standards (CCSS) in math since their release in 2010. These standards were created for all students, both in general education and special education settings; yet, the findings of this study showed one set of standards for every student does not make every student…

Improving the algebraic concepts and skills of secondary school students with learning disabilities is critical for their success in college and in the job market. This research reviewed 12 studies to examine interventions for students with learning disabilities in relation to algebraic notions and competencies. The results indicate that in regard…

In this meta-analysis of single-case designs, the researchers investigated the effects of word-problem instruction for students with learning disabilities in Grades 1 through 12, as reported in 20 peer-reviewed articles published between 1975 and 2020. A two-level multilevel model with a robust variance estimation method was implemented to…

Instructional interactions that occur between teachers and students around foundational mathematics topics are critical for supporting mathematical proficiency among students with mathematics learning disabilities (MLD). This study investigated whether the initial mathematics skill of 880 kindergarten students at risk of MLD predicted the quantity…

Instructional interactions that occur between teachers and students around foundational mathematics topics are critical for supporting mathematical proficiency among students with mathematics learning disabilities (MLD). This study investigated whether the initial mathematics skill of 880 kindergarten students at risk for MLD predicted the…

In this article, we introduce the term "vulnerability to achievement stressors," which refers to differentially low achievement when shifts in the educational environment "stress" or threaten the capacity of an individual or a group of individuals to make academic progress. We also introduce a methodological framework for…

This article explains how teams of special educators, science teachers, literacy consultants, and administrators can use the Disciplinary Literacy Observation Tool (DLOT) and accompanying planning tool to improve disciplinary literacy instruction in inclusive secondary science classrooms. The DLOT was developed in partnership with practitioners as…

In this article, we introduce the term "vulnerability to achievement stressors," which refers to differentially low achievement when shifts in the educational environment "stress" or threaten the capacity of an individual or a group of individuals to make academic progress. We also introduce a methodological framework for…

As schools move into a new era of technology, assessment is evolving as well. With the introduction of high-stakes tests based on the Common Core State Standards, annual assessments are increasingly delivered via computer-based systems. This method of delivery could have a significant effect on students with learning disabilities. This column…

Science, Technology, Engineering, and Mathematics (STEM) education initiatives have placed pressure on teachers to bring technology tools into classroom, including three-dimensional (3D) printing. Yet, little research has examined what specific math skills are required for 3D printing technology. This article describes a follow-up analysis of…

This study uses survey data to assess the influences of Common Core State Standards on teacher self-efficacy. Participants in this study included African-American teachers (who taught at least one special education student) from an online network that hosts approximately 153,000 members from across the United States. A convenience sample of 156…

Many children struggle with writing. As a case study, Jane is a fourth-grade student with a learning disability with writing goals and objectives in her Individual Education Plan. Teachers can use students' recent writing samples and questionnaire responses (e.g., what do you find challenging about writing?) as a guide to find tools and strategies…

Research has revealed students with a learning disability or disabilities continue to have low achievement scores on state assessments aligned with state standards. The purpose of this study was to determine whether a correlation exists between the implementation of Common Core State Reading Standards (CCSRS) and student achievement scores on…