The aim of this study is to determine the effects of the values-based mathematics teaching activities on mathematics achievement and mathematics attitudes of 8th grade students in Türkiye. For the study, a control group pretest-posttest quasi-experimental design was used. A total of 59 students (experimental group 29; control group 30) from a…

Background: Computer-assisted educational technologies that integrate affective supports into math practices could be particularly beneficial for addressing troubling declines in middle grade students' math achievement, affect, and motivation. MathSpring is a web-based intelligent tutor that offers personalised content, remedial tutoring, and…

Current research has found evidence of effective interventions for mathematics anxiety, both motivational and cognitive interventions can affect learning through instructional design and increased student engagement. Thus, this study investigated whether a combined (cognitive and motivation) intervention approach was more effective than only using…

Budget constraints and limited supplies of local tutors have caused many K-12 school districts to pivot from individual tutoring in-person toward small-group tutoring online to expand access to personalized instruction. We conduct a field experiment to explore the effect of increasing student-tutor ratios on middle school students' math…

This study examines the relationships between three accommodation strategies--Extended Time (ET) only, breaks only, and breaks bundled with ET--and academic performance, test-taking behavior, and attitudes among eighth-grade students with disabilities who participated in the 2017 National Assessment of Educational Progress (NAEP) mathematics…

This study investigates the impact of the Imagine Math program, a digital supplemental learning solution, on math achievement. The research compares the performance of students who used the program with those who did not. Results indicate that users experienced, on average, a statistically significant improvement in their math performance.…

The achievement gap, or opportunity gap, in education is when one group of students outperforms another group of students in statistical category. For decades, these gaps been analyzed in an attempt to support students and close these differences in categorical scores. The primary purpose of this dissertation was to focus on closing the…

The paper evaluates math performance at four high-need middle schools during a four-year intervention, which was designed to help math teachers diagnose students' areas of need and to design lesson plans responsive to those needs. Before the intervention began, the researchers pre-selected four comparison schools by matching based on achievement…

Recent literature justifies the use of virtual learning in supporting middle-grades students' mathematical knowledge development and emphasizes the critical role of motivation in learning (Lo & Hew, 2020; Murphy et al., 2020; Spitzer & Musslick, 2021). Intrinsic and extrinsic motivation both play a role in learning for middle-grades…

To make up for pandemic-related learning losses, many U.S. public school districts have increased enrollment in their summer school programs. We assess summer school as a strategy for COVID-19 learning recovery by tracking the academic progress of students who attended summer school in 2022 across eight districts serving 400,000 students. Based on…

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 study explored whether initial skill moderated outcomes of Promoting Algebra Readiness, a Tier 2 sixth grade mathematics intervention targeting conceptual and procedural knowledge of fractions. The study analyzed data from a quasi-experimental pilot study in which at-risk students (n = 198) were assigned to the treatment or control condition…

This study explored whether initial skill moderated outcomes of Promoting Algebra Readiness, a Tier 2 sixth-grade mathematics intervention targeting conceptual and procedural knowledge of fractions. The study analyzed data from a quasi-experimental pilot study in which at-risk students (N = 198) from Oregon middle schools were assigned to the…

The primary goal of this study is to evaluate the efficacy of professional development (PD) and implementation fidelity on the performance of middle school students in mathematics within an online learning environment. Using a quasi-experimental design, the research compares educational outcomes between control and experimental groups…

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…