This paper presents evidence confirming the validity of the RD design in the Reading Recovery study by examining the ability of the RD design to replicate the 1st grade results observed in the original i3 RCT focused on short-term impacts. Over 1,800 schools participated in the RD study over all four cohort years. The RD design used cutoff-based…

The effects of No Child Left Behind (NCLB) legislation and the publication of the National Reading Panel (NRP) report profoundly affected how reading is taught in public schools as well as how program effectiveness is evaluated. The disequilibrium that resulted from state and federal mandates governing reading instruction set the stage for the…

"Reading Mastery," one of several curriculum components that constitute the "Direct Instruction" curriculum from SRA/McGraw-Hill, is designed to provide systematic instruction in reading to students in grades K-6. "Reading Mastery," which can be used as an intervention program for struggling readers, as a supplement…

We examined the effects of a three-tier strategic model of intensifying instruction using "Reading Mastery Plus" in grades K-3 at a Title I school. Teachers received training and coaching before and during the program evaluation. They were assessed on their satisfaction with the program as well. The "Diagnostic Indicators of Basic…

Waterford Early Reading Program[TM] is a software-based curriculum for students in Kindergarten through second grade. The curriculum is designed to promote reading, writing, and typing, incorporating literacy skills such as letter mastery, language stories, spelling, basic writing skills, reading and listening development, and comprehension…