The purpose of this study was to investigate the association between students' social-emotional behavior and their later academic outcomes from a person-centered perspective. To better inform social-emotional learning intervention practices, a person-centered approach was used to identify students' social-emotional behavior profiles based on seven…

This study investigates the impact of the MindPlay Reading program on student literacy achievement in Dayton City Schools, Ohio, during the 2021-2022 academic year. A correlational analysis was conducted in collaboration with LXD Research to examine the relationship between MindPlay usage and student outcomes on literacy assessments. The sample…

Purpose: A growing trend in instructional improvement efforts is the use of formative assessment informed by research-based developmental trajectories of how students gain deeper understanding of subject matter content over time. This article reports the findings of a large-scale experimental study of an innovative mathematics professional…

The ongoing literacy crisis in the U.S. highlights an urgent need for effective, scalable literacy instruction. REED Charitable Foundation (RCF) is a non-profit organization that provides structured literacy training informed by Orton-Gillingham, along with ongoing professional coaching and comprehensive implementation support to help all students…

Drawing on Glenn Fulcher's extensive work in performance-based language assessment of speaking, this paper explores the assessment of L2 speaking ability in local language testing contexts. For that purpose, I review Fulcher's influential work that highlights the relationship between the speaking construct, the task, the performance, and the…

Previous studies have documented that individual differences in fine and gross motor skills are associated with executive function (EF) skills. This study used an experimental design to test whether participating in cognitively challenging motor skills activities was causally related to improvements in motor skills and two key indicators of school…

This study provides an evaluation of the impact of the International Baccalaureate Diploma Programme introduced in 2006 to 200 public schools in Ecuador. Using a combination of different methodologies in order to have a credible identification strategy, we find that the International Baccalaureate Diploma has a positive impact on academic…

Human Anatomy and Physiology (A&P) courses are a requirement for many students pursuing a healthcare career. These courses tend to have lower success rates than other entry-level courses because students are not adequately prepared for the dedication, self-discipline, and studying required for success. This problem is exacerbated for students…

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…

Visuospatial skills are considered important attributes when learning anatomy and there is evidence suggesting that this ability can be improved with training techniques including drawing. The Mental Rotations Test (MRT) has been routinely used to assess visuospatial ability. This study aimed to introduce students to drawing as a learning strategy…

We investigate a personal response system (PRS) pedagogy for lecture halls that encourages active engagement yet lowers barriers for implementation by eliminating the need to address student requests to make up questions because students must answer (not necessarily correctly) only more than half (greater than or equal 50%) of PRS questions to…

This study sought to provide a framework for evaluating machine score-ability of items using a new score-ability rating scale, and to determine the extent to which ratings were predictive of observed automated scoring performance. The study listed and described a set of factors that are thought to influence machine score-ability; these factors…

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…

This study explored students' prosocial efficacy and reading outcomes in a culturally relevant summer reading program for underrepresented students. From a positive developmental approach, the reading program focuses on topics rooted in multicultural education, with books organized according to themes such as making a difference for oneself, one's…

"Gamification is the process of using game thinking and game dynamics to engage audiences and solve problems", Zichermann (2011). The aim of this research is to facilitate the least-learned competencies in the English subject of students of Grade 8 in Tupi National High School for the academic year 2022-2023. With this, the researcher…