This independent quasi-experimental study conducted by WestEd reported that Lalilo had a large significant positive impact on students' oral reading fluency skills. This is an important outcome because fluency is both a critical component of literacy and a strong predictor of later reading success. Effects were particularly strong for students…

In education research, statistical significance and effect size are 2 sides of 1 coin; they complement each other but they do not substitute for each other. This descriptive study, however, was limited to effect size only because years of experience with Idaho statewide student samples of up to 24,000 the rare outcomes has been t-tests with…

This research presents a novel reading fluency (rf) measurement formula that accounts for both reading rate and comprehension. Possible formulas were investigated with 68 participants in a strategic reading course in an IEP at a small Pacific Island university. The selected formula's scores demonstrated concurrent validity through strong…

The Institute for Multi-Sensory Education's (IMSE) mission of "empowering districts, schools, teachers, and parents to be agents of change toward equitable literacy instruction for all learners that is driven by research" is reflected in the organization's structured literacy approach to the Orton-Gillingham (OG) curriculum and their…

This report documents the norming study procedure used to produce the achievement and growth user norms for English MAP Reading Fluency Foundational Skills. It also provides snapshots of the achievement and growth norms for each grade and domain.

Reading Horizons partnered with LearnPlatform by Instructure to investigate the relationship between teacher implementation of Reading Horizons Discovery (RHD) and student literacy outcomes. The study involved 83 educators and 1,242 students across seven elementary schools in North Carolina during the 2022-23 school year. Researchers used mCLASS…

The purpose of this report is to provide formative and summative feedback to the Utah State Board of Education (USBE) regarding evidence of implementation and impact for the Interventions for Reading Difficulties Pilot Program. The report, while addressing the effects of the Interventions for Reading Difficulties Pilot Program, is also designed to…

The OECD Programme for International Student Assessment (PISA) examines what students know in reading, mathematics and science, and what they can do with what they know. It provides the most comprehensive and rigorous international assessment of student learning outcomes to date. Results from PISA indicate the quality and equity of learning…

The Office of English Language Acquisition (OELA) has synthesized key data on English learners (ELs) into two-page PDF sheets, by topic, with graphics, plus key contacts. The topics for this report on English Learners (ELs) and NAEP include: (1) 2013 Reading Scores for Grades 4, 8, and 12: ELs vs. Non-ELs; (2) 2013 Mathematics Scores for Grades 4,…

We report the results of an alternate form reliability and criterion validity study of kindergarten and grade 1 (N = 84-199) reading measures from the easyCBM© assessment system and Stanford Early School Achievement Test/Stanford Achievement Test, 10th edition (SESAT/SAT-­10) across 5 time points. The alternate form reliabilities ranged from…

In 2013-14, Letterland had strong implementation, with moderate to high fidelity within approximately 90% of Wake County Public School System (WCPSS) K-1 classrooms. The impact of Letterland on students' reading achievement was neutral to positive. A significantly higher percentage of WCPSS kindergarten students were at or above benchmark mid-year…

This technical report presents results from a cross-validation study designed to identify optimal cut scores when using easyCBM[R] reading tests in Oregon. The cross-validation study analyzes data from the 2009-2010 academic year for easyCBM[R] reading measures. A sample of approximately 2,000 students per grade, randomly split into two groups of…

All students from grades 3 through 8 were tested in the fall, winter, and spring of 2009 on passage reading fluency (PRF) measures from easyCBM [R]. Student characteristics were analyzed for influence on reading growth. The results showed the negative effects from being a male or a student of color, coming from an economically disadvantaged…

This report presents preliminary findings from the Reading First Impact Study, a congressionally mandated evaluation of the federal government initiative to help all children read at or above grade level by the end of third grade. The No Child Left Behind Act of 2001 (NCLB) established Reading First and mandated its evaluation. This document is…

This report summarizes the spring 2003, seventh-grade reading achievement data from five different schools in an urban school district in a mid-sized city in the Pacific Northwest. The original data set contained 358 students, but 96 students were removed from the data set prior to analysis because they had no scores in any of the dependent…