Researchers determined virtual manipulatives, on their own or as part of an instructional sequence, to be an evidence-based practice for students with intellectual and developmental disabilities (IDD; Long et al., 2022). Yet, the majority of research looking at virtual manipulative-based instructional sequences involves the phases learned in a…

The number line is a powerful tool for supporting students' understanding of fraction magnitude. Fractions are a critical component of mathematics instruction in the elementary and intermediate grades. More specifically, understanding fraction magnitude is central to mathematical development. Yet, fractions are challenging for many students,…

Despite the importance of reading comprehension, many secondary students with Intellectual Disabilities (ID) struggle with this skill. Students with ID also experience greater challenges in foundational literacy skills (i.e., skills related to phonological awareness) and the cognitive skills temporal processing and nonverbal reasoning (Van…

Increasing phonological awareness of children with special needs is of vital importance, as it helps them to face different problems they face. Therefore, this study assessed the efficacy of implementing an instructional program to raise phonological awareness in improving the phonetic sequential-memorisation ability of students with learning…

The purpose of this study was to investigate the effects of the concrete-representational-abstract--integrated (CRA-I) sequence on students with learning disabilities' performance when learning fraction and decimal concepts. Three elementary-level students in Grades 4 and 6 participated in a single-case multiple probe across behaviors study. The…

The purpose of this qualitative descriptive study was to explore how special education teachers describe selecting and applying differentiated instructional strategies for students with mild, moderate, to severe disabilities in self-contained classrooms within a school district in Arizona. Jean Piaget's social constructivism theory and Carol Ann…

The purpose of this single case design study was to examine the efficacy of using double-bubble Thinking Maps to improve the reading comprehension of middle school Spanish-English bilingual middle school students with learning disabilities. Participants included three female Spanish-English bilingual middle school students with learning…

Supporting students with mathematics learning difficulties (MLD) as they transition from arithmetic to algebra remains a challenge within the special education and mathematics education research communities. This dissertation includes 3 manuscripts focused on how fifth graders with MLD develop algebraic understandings related to equivalence and…

General education teachers are expected to provide instruction to and promote learning in all students within a general education classroom per state and federal mandates. These mandates ensure students with disabilities like dyslexia are given access to a general education classroom, curriculum, and materials, and provided with support through an…

Mathematics is an important but also under-explored area of education for students with disabilities, including middle school students with intellectual and other developmental disabilities. In this study, researchers taught middle school students with intellectual and developmental disabilities (IDD) to solve word problems grounded in life skills…

Computer-based video instruction (CBVI) has been effective in teaching students with disabilities various health, community, and safety skills. Research suggests that CBVI is often used in conjunction with community-based instruction (CBI). Frequently, students with severe disabilities or students who are of high school age participate in CBI…

Modified schema-based instruction (MSBI) is a strategy to teach mathematical word problem solving to students with moderate and severe disabilities (MSD). In this comprehensive review, we explore the current state of research on MSBI to determine whether MSBI is an evidence-based practice (EBP) for students with MSD. We reviewed 12 studies, of…

The importance of programs that develop the thinking skills of students has been emphasized by many educational researchers. However, the majority of these studies have focused on developing these skills of gifted students and of students in public schools. Few have focused on developing and strengthening such skills in students with learning…

Music educators are required to support the learning needs of those they teach. Some students may require additional or specific learning supports through individualized education programs (IEPs), also known as individualized education plans, to ensure their academic success. Music educators may struggle to transfer IEP goals, accommodations,…

Diverse learners attending online K-12 schools deserve high quality and accessible educational programs. This research studies the preparation, knowledge, and practices of online middle school general and special education teachers in relation to supporting the needs of diverse learners, namely students with Specific Learning Disabilities (SLD). A…