While numerous studies have been conducted to determine the impact of grade retention on future academic achievement and psychosocial development, few studies have targeted Florida-specific grade retention as mandated by Florida law. As it exists today, there is very little evidence that the practice of retaining students resulted in increased…

LXD Research was engaged by 95 Percent Group to conduct a third-party, mixed-methods efficacy study of their 95 Phonics Core Program (95 PCP) to evaluate the impact on fourth and fifth grade literacy outcomes over the school year 2023-2024. LXD analyzed the formative assessment data from i-Ready, focusing on overall scale scores, subdomains, and…

LXD Research conducted a third-party, mixed-methods efficacy study of 95 Percent Group's Phonics Core Program (95 PCP) to determine the program's impact on fourth and fifth grade students' literacy outcomes. Outcomes included Istation's Indicators of Progress (ISIP) Advanced Reading and the State of Texas Assessments of Readiness (STAAR). LXD…

Within the United States of America, a few states enacted a new educational accountability system that grades school districts and campuses that is measured by student performance. The state of Texas implemented the A-F accountability grading systems to inform the community and parents about the campuses in a simplistic layout and language. These…

Through-year assessment has entered the national educational dialogue as an alternative to the end-of-year summative assessment model. As state educational agencies (SEAs) weigh the advantages and disadvantages of embracing this emergent assessment system, it is important to consider the impact such a decision would have on local educational…

The purpose of this study was to determine if students who scored in the lower percentiles range (1st to 10th) on the spring 2017 NWEA MAP assessment obtained a post ADDITION 1 score in BlueStreak Math during the 2017-18 school year had higher observed growth in RIT scores than students who scored in the lower percentiles ranges but did not obtain…

West Virginia uses multiple state assessments to measure student achievement and inform program decision-making. The Individuals with Disabilities Education Improvement Act of 2004 requires participation of students with disabilities in statewide assessments to be consistent with the Elementary and Secondary Education Act of 2001 and current with…

West Virginia uses multiple state assessments to measure student achievement and inform program decision making. States are required to provide guidance for appropriate participation of all students, including those with English Learners and those with disabilities, in required state assessments. The West Virginia Department of Education has…

West Virginia uses multiple state assessments to measure student achievement and inform program decision making. The Individuals with Disabilities Education Improvement Act of 2004 (IDEA 2004) requires participation of students with disabilities in statewide assessments to be consistent with the Elementary and Secondary Education Act of 2001…