Edmentum offers a personalized learning platform called Exact Path. This quasi-experimental study, designed to meet ESSA Tier 2 evidence and What Works Clearinghouse standards with reservations, aimed to assess the efficacy of Exact Path in a district from the Midwestern United States. The goal was to provide specific recommendations to educators…

This article examines the impact of Teach for America (TFA) on following-year student test and nontest outcomes in Miami-Dade County Public Schools. Using data from 2010 through 2021, this article measures the extent to which student exposure to TFA is followed by improved outcomes in the future, relative to students with other early-career…

We present results from a meta-analysis of 37 contemporary experimental and quasi-experimental studies of summer programs in mathematics for children in grades pre-K-12, examining what resources and characteristics predict stronger student achievement. Children who participated in summer programs that included mathematics activities experienced…

The Arkansas Better Chance (ABC) 2023 Program Longitudinal Study 2009-2022 evaluates the kindergarten through 12th grade outcomes of participation in pre-k services in Arkansas for ABC participants from 2009 to 2021 compared to low-income students not participating in pre-K. ADE DESE data is analyzed to determine outcomes for these two core groups…

This paper drills deeper into the documented effects of the Cognitive Tutor Algebra I and ASSISTments intelligent tutoring systems by estimating their effects on specific problems. We start by describing a multilevel Rasch-type model that facilitates testing for differences in the effects between problems and precise problem-specific effect…

The North Carolina Opportunity Scholarship Program is a private school voucher program that provides state-funded vouchers worth up to $4,200 to eligible students entering kindergarten through 12th grade. Because the public and private school sectors administer different assessments, we recruited approximately 700 students to take a common,…

The Migrant Education Program (MEP) is authorized under Title I, Part C of Every Student Succeeds Act (ESSA) of 2015. Title I, Part C states that the purpose of the MEP is to assist states in their efforts to meet the special needs of migrant students by providing migratory children with the opportunity to meet the same challenging State content…

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…

As an independent school district, Houston Independent School District (HISD) contracted with four operators of seven External Performance Contract Campuses, or contract campuses. Houston ISD contract campuses receive funding through the district. HISD has implemented a comprehensive performance accountability and compliance monitoring system that…

The purpose of this study was to examine the effect on student scores on the Northwest Evaluation Association (NWEA®) Measures of Academic Progress (MAP) Reading Assessment when students are engaged with on-line adaptive diagnostics and instruction via the Curriculum Associates (CA) i-Ready Reading on-line platform. Outcomes were explored based on…

The purpose of this study was to determine the impact of implementing a unique and systematized version of curriculum planning and documenting across all levels of a Pre-K-Grade 12, US-curriculum, and international school in the Dominican Republic. Based on the Backwards by Design philosophy, cemented with a standards-based approach highlighting…

The Language and Culture Division (LCD) provides accountability with support to districts that serve students participating in Bilingual Multicultural Education Programs (BMEPs) so that all participating students achieve the program goals as outlined by New Mexico statute and administrative code, which are: (1) students become bilingual and…

"Castañeda v. Pickard" mandated that educational programs for emergent bilinguals be tested for program efficacy. As English language development (ELD) curricular materials are one part of an instructional program, we assess this mandate by examining the effectiveness of ELD materials in Texas, a large, diverse U.S. state with large…

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…

The Migrant Education Program (MEP) is authorized under Title I of the 2015 Every Student Succeeds Act (ESSA). To comply with Title I, the Houston Independent School District (HISD) MEP works to assist migrant students to overcome the challenges of mobility, cultural and language barriers, social isolation, and other difficulties associated with a…