Multiple meta-analyses have now documented small positive effects of teacher professional development (PD) on pupil test scores. However, the field lacks any validated explanatory account of what differentiates more from less effective in-service training. As a result, researchers have little in the way of advice for those tasked with designing or…

Australia's higher education sector has seen substantial developments in equity and inclusivity as a result of initiatives which work to improve the numbers and experiences of students from a wide diversity of backgrounds. This practice report shares learnings from a recent national project about the impacts of a wide range of access and equity…

Stand-alone reading intervention courses, or reading classes, are designed to facilitate the literacy development of adolescents who have been deemed "struggling" readers. However, the existence of such courses does not mean that these goals are realized. Decades of qualitative research on youth perspectives and experiences have…

Student data associated with the academic suspension and readmission process at the University of Northern Iowa revealed a number of equity and student persistence issues, highlighting the need to make systemic improvements including the introduction of new data-informed interventions. This article focuses on access and equity issues identified in…

This study examines the impact of an alternative to suspension program on second semester office discipline referrals for participating students. The study compares students who completed the intervention program with those who would have qualified during the school year prior to the program being available at the school district. The study was…

In this article, I report a two-year study of working closely with science teachers and examining perceptions of Year 9 (12-13 year olds) students in 13 New Zealand secondary schools. The Constructivist Learning Environment Survey (CLES) was used. The questionnaire was administered to 327 students in the first year and 362 students in the second…

STEM transformation has been a longstanding goal for higher education institutions who not only wish to maintain global economic competitiveness but most recently have also aimed efforts at achieving STEM equity. While researchers have typically looked to students' and faculty's experiences for answers, STEM program directors possess great insight…

Although scholarship documenting the effects of racism on educational outcomes is extensive, less empirical research has been done on interventions designed to mitigate racism and racial bias in schools. Based on case studies of two elementary schools, we have found that educators participating in a yearlong racial justice program demonstrated a…

Nationally, educators suspend Black students at greater rates than any other group. This disproportionality is fueled by stereotypes casting Black students as "troublemakers"--a label students too often internalize as part of their identities. Across two independent double-blind randomized field trials involving over 2,000 seventh…

This study was a quasi-experimental design (QED) that examined the impact of Intervene K-12 tutoring on mathematics achievement for Grade 9 ELL students identified by HPS as having experienced considerable learning disruptions as a result of the COVID-19 pandemic and having recently arrived in the United States. Achievement gains for treatment…

The Learning Through Play (LTP) at School Research Study Ukraine was a four-year intervention study funded by the LEGO Foundation and implemented by the Australian Council for Educational Research (ACER) and the Ukrainian Educational Research Association (UERA). The intervention was a two-year professional learning program that blended online, and…

Background: Efficacy trials in education often possess a motivating theory of change: how and why should the desired improvement in outcomes occur as a consequence of the intervention? In scenarios with repeated measurements, certain subgroups may be more or less likely to manifest a treatment effect; the theory of change (TOC) provides guidance…

In pursuance of analyzing attendance at Midwest Public Urban School District (a pseudonym), the researcher investigated the high school's truancy intervention program's effectiveness. The research intervention program's goal was to find what worked in the program, what needed to be changed, and how practical the truancy intervention program was.…

The Learning Through Play at School Research Study Ukraine was a four-year longitudinal intervention study funded by the LEGO Foundation and implemented by the Australian Council for Educational Research (ACER) and the Ukrainian Educational Research Association (UERA). The study was implemented between 2019 and 2024, during COVID-19 and the…

What works to help community college students progress academically? This brief synthesizes 20 years of rigorous research by MDRC, presenting new evidence about key attributes of community college interventions that are positively related to larger impacts on students' academic progress. Findings: Findings are based on a synthesis of evidence from…