This dissertation examined the impact of an intervention aimed at improving the standardized test scores for students on the mathematics portions of a high-stakes high school examination. Research shows that the achievement gap between high performing and low performing students on standardized tests continues to grow and that the long-term…

This study investigated and analyzed the design and implementation of a new mathematics program into the fifth grade of an urban charter school. The newly designed curriculum included a balance of arithmetic fluency, and conceptual as well as procedural knowledge. The school in which the study was conducted served primarily educationally…

Coteaching is an instructional strategy that improves the achievement of students with disabilities, but few researchers examined the impact of coteaching on general-education students. Vygotsky's social-constructivist perspective of learning, the zone of proximal development, was the theoretical framework used in this research study. The…

Although the Gender Achievement Gap is closing in mathematics, the "interest gap" in pursuing STEM fields is not. One recommendation for encouraging young women to continue on in mathematical studies is to find instructional methods that allow them to feel more included in the learning process--fostering attitudes such as…

This paper examines the effects of policies that increase the number of students who take the first course in algebra in 8th grade, rather than waiting until 9th grade. Extending previous research that focused on the Charlotte-Mecklenburg school system, we use data for the 10 largest districts in North Carolina. We identify the effects of…

In this article I explore high school students' perspectives on working together in a mathematics class in which they spent a significant amount of time solving problems in small groups. The data included viewing session interviews with eight students in the class, where each student watched video clips of their own participation, explaining and…

Although skilled mathematics teachers and teacher educators often "know" when interruptions in the flow of a lesson provide an opportunity to modify instruction to improve students' mathematical understanding, others, particularly novice teachers, often fail to recognize or act on such moments. These pivotal teaching moments (PTMs), however, are…

Teachers of mathematics recognize the difficulty of reaching every student when the range of student abilities puts a considerable strain on the classroom discussion and time. In a response to the problem, students are grouped so that those with greater mathematical aptitude help those who have difficulties. While this approach is to be…

Reflecting concerns about student attainment and participation in mathematics and science, the Effecting Principled Improvement in STEM Education ("epiSTEMe") project attempted to support pedagogical advancement in these two disciplines. Using principles identified as effective in the research literature (and combining these in a novel…

In the past several years, especially with the adoption of the Common Core State Standards, emphasis has been placed on connectivity among different academic subjects as well as between those subjects and the world. Simultaneously, there has been an increasing trend toward examination questions that are wordier and require more thinking and…

This article is based on a study whose main objective was to determine the effects of mathematical vocabulary instruction on students' achievement in Mathematics in Secondary schools in Murang'a County, Kenya. The study was a non-equivalent control group pretest-posttest quasi-experimental design and was conducted in the two purposively selected…

This study integrates augmented reality (AR) technology into teaching activities to design a learning system that assists junior high-school students in learning solid geometry. The following issues are addressed: (1) the relationship between achievements in mathematics and performance in spatial perception; (2) whether system-assisted learning…

The purpose of this study is to determine students' learning levels in derivative subjects and their misconceptions. In addition, this study aims to compared to the effects of the computer based instruction and traditional instruction in resolving these misconceptions. For this purpose, 70 12th grade students were chosen from high schools in Agri…

This study investigates the effects of game playing on performance and attitudes of students towards mathematics of Grade VIII. The study was undergone by implementing TGT technique for the experimental group and typical lecture-based approach for the control group. A same achievement test was employed as in both pre-test and post-test, an…

The study purposes were: 1) To study current states and problems of relevant secondary students in developing mathematics learning management model for improving creative thinking, 2) To evaluate the effectiveness of model about: a) efficiency of learning process, b) comparisons of pretest and posttest on creative thinking and achievement of…