This is one of the first studies to evaluate the impact of computer-based individualized instruction in a developing country. We randomly assigned 1,528 students in grades 6-8 in 15 "model" public schools in Rajasthan, India who were using a computer-adaptive learning software to: a control group, in which they were only able to access…

This study examined the effectiveness of an intelligent tutoring system (ITS) driven by real-time feedback in enhancing students' mathematical learning outcomes, as defined by the Structure of Observed Learning Outcomes. Conducted within the domains of Measurement and Geometry, the study employed a randomized controlled trial involving 120…

In this study, we examined the long-term effects of ASSISTments, an educational technology platform that enables formative assessment. The intervention was implemented in schools in one U.S. state for 12-13-year-old students (7th grade). Students' math achievement was measured at the end of the following school year (8th grade, ages 13-14 years),…

It is rare to turn music into a mathematical object in an educational context, although the benefit of the articulation between mathematics and music is recognized. The present study focuses on the epistemic environment created for students to do maths with music. The methodological approach had two components: an exploratory one to study the…

We evaluated a curriculum that focused on bolstering grit and locus of control in seventh grade students at a school in upstate New York. The intervention included lessons aimed at building a growth mindset and determination, along with writing projects and collaborative work. A pre-post design was utilized such that surveys measuring grit and…

This report delves into the cost and effectiveness of the ASSISTments program as an online math support tool. Aiming to replicate previous findings, the study focused on the impact of ASSISTments on student learning in seventh-grade classrooms. The report outlines the study's objectives, setting, and participants alongside the study design,…

Scholars and practitioners have called for personalized and widely accessible professional development (PD) for teachers. Yet, a long-standing tension between customizing support and increasing access to such support has hindered the scale-up of high-quality PD for individual teachers. This study addresses this challenge by developing a…

Math performance continues to be an important focus for improvement. Many districts adopted educational technology programs to support student learning and teacher instruction. The ASSISTments program provides feedback to students as they solve homework problems and automatically prepares reports for teachers about student performance on daily…

Mathematics, by nature, has a spiral structure. The fact that the students fail to acquire an achievement in the mathematics course negatively affects other achievements. Therefore, students' mathematics failure continues exponentially. In this context, it is important to identify and eliminate students' weaknesses, if any, with the formative…

We provide evidence from a randomized controlled trial on the effectiveness of a novel, 100-percent online math tutoring program, targeted at secondary school students from highly disadvantaged neighborhoods. The intensive, eight-week-long program was delivered by qualified math teachers in groups of two students during after-school hours. The…

The current study investigated how prior knowledge moderated the effects of three educational technologies ("From Here to There," "DragonBox 12+," and problem sets in "ASSISTments") on seventh-grade students' later algebraic knowledge. Pretest scores only moderated effects of "From Here to There," with…

Responsive coaching at engage2learn is an innovative, and with this and previous reports--an evidence-based solution. This 2021-2022 study compellingly validates the efficacy of the engage2learn program through an exploration of NWEA MAP® Growth™ and STAAR test scores for Math and Science, Grades 6-8. LXD Research, an independent research firm,…

Issues about poor achievement in mathematics (angles and polygons topics) among Palestinian students has led to the need for developing new effective strategies that can be used to improve mathematics achievement among Palestinian 7th grade students. The aim of study is to reveal the effect of employing the mantle of the expert on the achievement…

The Green River Regional Educational Cooperative (GRREC) and its partners administered the STEM-CS intervention to support the professional learning of middle and high school STEM teachers in rural southcentral Kentucky counties. The goals of the STEM-CS intervention were to improve teacher STEM-CS knowledge, practice, implementation, and…

This quantitative study explores the success rate of middle school students who chose to participate in virtual learning during the 2020-2021 school year. Students were provided access to the internet and Chromebooks and had attendance requirements within the program. Families that chose the virtual learning option agreed to give the students…