Implementation of evidence-based practices (EBPs) is paramount to students' development of mathematics proficiency. This study investigated "practice-based evidence" (Green, 2008) of interventionists' actual use of explicit mathematics instruction, a well-established EBP. Specifically, this study analyzed direct observation data…

States are increasingly recommending that districts and schools use multi-tiered systems of support (MTSS) to improve reading outcomes for all students. States have also suggested MTSS is a viable service delivery model in response to new state legislation to screen, identify, and treat students with word-level reading disability (i.e., dyslexia).…

This meta-analysis systematically reviewed the most up-to-date literature to determine the effectiveness of reading interventions on measures of word and pseudoword reading, reading comprehension, and passage fluency, and to determine the role intervention and study variables play in moderating the impacts for students at risk for reading…

Research Findings: Low-socioeconomic status (SES) (intervention group, n = 31; control group, n = 32) and middle/high-SES (reference group, n = 33) 5-year-old Chinese kindergartners were screened through SES and IQ test. Their number sense was examined over five time points. The pretest was conducted at the beginning of the fall semester, followed…

Successful implementation of intervention strategies for students having difficulties with reading is highly dependent on teachers' knowledge. Curricula alone do not teach; skilled teachers know how to prioritize learning objectives. For students who are struggling, or who have reading disabilities, including dyslexia, it is vital that teachers…

Multi-Tiered System of Supports (MTSS) is a framework for organizing and providing a tiered instructional continuum to support learning for all students. MTSS has the potential to meet the academic and behavioral needs of all students. However students with the most significant cognitive disabilities often are not included in this framework even…

The development of beginning decoding and encoding skills is influenced by linguistic skills as well as executive functions (EFs). These higher-level cognitive processes include working memory, inhibition, and cognitive flexibility, and individual differences in these EFs have been shown to contribute to early academic learning. The present study…

Purpose: To effectively implement a response to intervention approach, there is a need for timely and specific information about student learning in response to treatment to ensure that treatment decisions are appropriate. This exploratory study examined responsivity to a supplemental, Tier 2 vocabulary intervention delivered to preschool children…

This paper updates a review of dynamic assessment in education by the first author, published in this journal in 2003. It notes that the original review failed to examine the important conceptual distinction between dynamic testing (DT) and dynamic assessment (DA). While both approaches seek to link assessment and intervention, the former is of…

Specific learning disability (SLD), although moderately declining in recent years, continues to account for the highest enrollment among the eligibility classifications under the Individuals with Disabilities Education Act (IDEA; Zirkel, 2013b). The recognition of response to intervention (RTI) in the 2004 amendments of the IDEA as an approach for…

For students performing below grade level, additional support may be required beyond the general classroom instruction. Response to Intervention is a three-tiered process that enables schools to support students performing below grade level. Individuals that need more support are placed in either Tier II or III for intervention support (McDaniel,…

In 2014, Tennessee launched a statewide initiative known as Response to Instruction and Intervention (RTI[superscript 2]) aimed at better supporting students' individual learning needs. RTI[superscript 2] is a framework for teaching and learning that includes regular screenings to identify student areas of need and a tiered model of intervention…

In this technical report, we present results of classification accuracy analyses to identify cut scores to optimize sensitivity and specificity for the easyCBM literacy assessments in Kindergarten through Grade 2. In conducting these analyses, we used the following approach: We kept sensitivity above 0.80 and maximized specificity from there. If…

A recent qualitative study by a team of researchers looked into how grade-level teams of teachers are thinking about causes and strategies based on looking at student performance data. What is interesting in these findings is how infrequently teachers attribute student results to instruction -- just 15% of the time. Teachers in this study were…

As numbers of English Learner (EL) students continue to grow from year to year, regular-education teachers are expected to have background knowledge necessary for supporting EL students at all tiers of the Response to Intervention (RtI) framework. To meet this challenge and provide high-quality instructional practices for ELs, the Sheltered…