The current study demonstrates how conceptual and procedural knowledge can be used as a heuristic to better understand student math difficulties in order to develop interventions and lay the groundwork for future research. Math interventions were implemented with two elementary students using a nonexperimental single-case design. One student…

The current article reviews research published in "Assessment for Effective Intervention" during the past 3 years. A total of 57 research articles were published during that period, with a current rejection rate of approximately 78%. A close examination of the pool of articles revealed seven overarching themes: behavioral assessment tools, group…

This article investigates the utility of various estimates of mathematics proficiency. The participants were 432 students in Grades 2 through 5. The delayed alternate form reliability of multiskill probes, retention probes, slopes of student growth, and trials to criterion were computed. The fluency probes were found to be both sufficiently…

This study examines the relationship between systematic direct observation (SDO) of time on task (TOT) and student engagement as measured by a self-report task-specific measure. The research questions guiding the study are (a) what is the relationship between SDO of TOT and a self-report measure of student effort, and (b) what is the relationship…

Several approaches to response to intervention (RTI) described in the literature could be blended into an RTI model that would be effective in the schools. An effective RTI model should employ three fundamental variables: (a) systematic data collection to identify students in need, (b) effective implementation of interventions for adequate…

No Child Left Behind mandates accountability data for school districts. This mandate has led to increased attention to instruction and academic remediation among educational researchers. The current study used schoolwide curriculum-based assessment (CBA) and curriculum-based measurement (CBM) data to plan and deliver mathematics instruction to…

It has been suggested that in order to truly understand student achievement, data must be collected with an assessment tool that includes a measure of performance, is psychometrically sound, and is consistent with cognitive psychology. Curriculum-based assessment for instructional design (CBA-ID) is presented as an assessment model that addresses…

The Responsiveness to Intervention (RI) model for diagnosing learning disabilities has been proposed as an alternative to previous definitions. Given the importance of reliable and valid assessment in the instructional process, assessment must be a crucial aspect of any RI approach. Curriculum-based measurement (CBM) has been discussed in previous…

A study compared the Spontaneous Writing Quotient (SWQ) of the Test of Writing Language-3 to teacher progress ratings of 147 students (grades 3-5) in the local writing curriculum. Corrected coefficients ranged from .39 to .48, offering only low to moderate support for the criterion-related validity relative to the local curriculum. (Contains…

A study examined relationships between reading fluency and comprehension by having 49 students (grades 3-4) orally read four passages with an incrementally increased percentage of scrambled words. A suggested criterion of approximately 50 words/minute was found using the mean fluency rate of the highest passage of demonstrated adequate…