The "Examining Implementation and Outcomes of the Project On-Track High-Dosage Literacy Tutoring Program" study describes the characteristics of students who participated in a full year of Project On-Track, a high-dosage, small-group literacy tutoring program for students in grade 1-3. Its online adaptive program, Amplify Reading, groups…

Analysis of consistent Zearn Math users and a comparable group of non-users in a large Southern district shows that students who used Zearn Math had higher levels of academic growth than similar students with no usage. This analysis used the quasi-experimental method, Coarsened Exact Matching (CEM), to examine the impact of Zearn Math across 1,111…

The recruitment, development and retention of teachers and school leaders is a crucial underpinning for a successful education system. Ensuring there are sufficient numbers of high-quality teachers employed in schools is necessary for the school system to deliver a high-quality education for all children and young people, particularly as the…

This is the second of 2 reports that look at the results of TIMSS 2023 and Australia's performance. This report, Volume II, presents the results from the contextual questionnaires, and examines the home, school, and classroom contexts in which learning and achievement occur, as well as student attitudes. Each chapter focuses on different…

Mastering traditional algorithms has formed mathematics teaching in primary education. Educational reforms have emphasized variation and creativity in teaching and using computational strategies. These changes have recently been criticized for lack of empirical support. This research examines the effect of teaching two differently structured…

The purpose of this study was to compare student growth of SCSD-7 students on the MAP (Measures of Academic Progress) reading assessment to otherwise similar students who did not use Istation. This study followed two cohorts of elementary school students over three years (2016-17 through 2018-19) to assess the effect of Istation on reading…

Analysis of consistent Zearn Math users and a comparable group of low- or non-users, across 6 districts in Nebraska, shows that students who used Zearn Math consistently had higher levels of academic growth than similar students with low- or no-usage. For this analysis, 784 students who completed an average of 3+ Zearn Math lessons per week,…

These are the appendixes for the full report, "Evidence and Gap Map of Tier 2 Literacy Interventions for Grades K-3 in the Commonwealth of the Northern Mariana Islands." In 2019 only 24 percent of grade 3 students in the CNMI PSS were reading at or above grade level, as measured by the ACT Aspire (Grindal et al., 2021). This situation…

State education leaders across the country are rightly prioritizing efforts to improve elementary student reading outcomes. However, too often these initiatives do not focus enough on the key component to strong implementation and long-term sustainability: effective teachers. Only when state leaders implement a literacy strategy that prioritizes…

The purpose of this report was to evaluate the Lalilo software program. This large-scale quasi-experimental study independently conducted by Lehigh University reported that K-1 students in schools using Lalilo increased their early literacy skills at a greater rate than students in similar schools that did not use Lalilo.

These are the appendixes for the report "Effects of an Inquiry-Oriented Curriculum and Professional Development Program on Grade 7 Students' Understanding of Statistics and on Statistics Instruction." This cluster-randomized controlled trial compared the Supporting Teacher Enactment of the Probability and Statistics Standards (STEPSS)…

The engage2learn approach to educator support provides an in-person and virtual coaching system that builds capacity and engagement in public schools. Engage2learn hired LXD Research to conduct an independent evaluation and analysis of NWEA Math and Reading data collected during the 2021-2022 school year. The goal was to measure how engage2learn…

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…

(Purpose) This study aimed to evaluate the efficacy of Imagine Math by comparing the performance of program users and non-users on the NWEA MAP Growth Math assessment. (Methods) Propensity score matching was utilized to compare statistically similar southeastern U.S. charter school students who used or did not use the Imagine Math program during…

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…