The purpose of this study was to determine the effects of an early numeracy preventative Tier 2 intervention on the mathematics performance of first-grade students with mathematics difficulties. Researchers used a pretest-posttest control group design with randomized assignment of 139 students to the Tier 2 treatment condition and 65 students to…

As schools implement response to intervention to identify and serve students with learning difficulties, it is critical for educators to know how to evaluate screening measures. In the present study, "Dynamic Indicators of Basic Early Literacy Skills" Oral Reading Fluency was used to compare the differential decisions that might occur in…

Turning around chronically low-performing schools requires a multifaceted school-wide, systematic effort that includes strong leadership and data-based decision making. School-wide efforts to turn-around low-performing schools should address the academic, social, and behavioral needs of all students. One evidence-based, systematic school-wide…

The Cognitive Profiling System (CoPS 1) is a psychometric assessment/screening system presented in the form of computer games to children in their early school years in order to predict the probability of later learning difficulties of both a general and specific nature (Singleton, Horne, & Thomas, 1999). Although some evidence is available as…

Research and demonstration activities at the Juniper Gardens Children's Project at the University of Kansas involved studies in these areas: (1) an after school remedial classroom program, (2) inappropriate study behavior in class, and (3) demonstration activities which involved teacher and parent training. The effects of reinforcement…

The extent to which national performance on an achievement test battery changed over a 4-year period was studied, and the comparative performance of students in school districts taking the test series for the first time was compared with that of students in districts that had used the battery at least once in one or more grades. The seventh…

A series of three studies was conducted to determine the effects of testing time above or below the recommended time on results of standardized achievement tests with a sample across all three experiments of 1,219 fifth graders in 59 classrooms in Lansing, Michigan. The first two studies considered the effects of increased time; the third explored…

This study is the second in a series designed to explore the probable consequences of exceeding the prescribed time limits in the administration of standardized achievement tests. This study considered whether the test user could apply norms that accompany the test if departures were made from established time limits, and whether increased testing…

This report reveals the problems with claims made by Arizona state public education officials that English Language Learners (ELLs) are thriving under English-only instruction. The No Child Left Behind Act of 2001 (NCLB) and the state's accountability system, Arizona LEARNS, require all students, including ELLs, to participate in statewide…