This study examines how a models-and-modeling perspective affected teachers' attention to quantitative reasoning in task design. A Model-Eliciting Activity (MEA) was implemented with 21 teachers over four weeks, challenging teachers to design a quantitative reasoning task for their students. Teachers' initial quantitative reasoning tasks did not…

Students are expected to complete high-stakes standardized tests on computers, but many are disadvantaged due to their lack of technical skills and experience. While students complete a required state practice test, the brief overview of the technology used during testing is often not enough to ensure that students can successfully navigate the…

The study aims to evaluate the computerized, and non-computerized activities in the new Palestinian mathematics textbook for 8th grade according to the point of view of teachers who taught with the book during the last semester and who have long years of experience in teaching mathematics. The researcher developed a new framework from a literature…

In this paper we aim to contribute to a better understanding of the impact of digital resources on mathematics teachers' work and professional development. For this purpose we focus on the emblematic case of an experienced mathematics teacher at secondary level, Anna, who has also worked as a teacher educator in a university department. Using the…

Indonesia, like many other countries, see Information and Communication Technology (ICT) as a potential tool for enhancing the quality of education. However, there is a lack of research examining Indonesian secondary mathematics teachers' knowledge in the integration of ICT. In this study, we aimed to investigate Indonesian secondary teachers'…

We show how we used a national distribution of responses from 416 practicing teachers to items of a test of mathematical knowledge for teaching geometry to estimate changes in knowledge by a group of 11 practicing teachers who participated in a 2-year practice-based professional development programme. To draw a reliable interpretation of the…

Teaching Pasifika learners effectively to improve their educational outcomes is an education priority in New Zealand. New ways to maximise learning are needed. This article shows how dance, a cultural experience of many Pasifika learners, offers strong opportunities for enhancing learning across the curriculum while impacting positively on…

The school system in both the Republic of Ireland [ROI] and Northern Ireland [NI] is configured to accommodate children into discrete educational bands at different stages on their learning journey. Research has consistently shown that the transition from primary to post-primary, which typically occurs between the ages of 11 and 13, is the most…

The aim of this study is to identify whether high school students encounter any difficulties in mathematics and reveal the reasons for such difficulties. The participants of the study, which was a descriptive case study based on qualitative understanding, were a total of 164 students, including 85 students from Anatolian High Schools and 79…

A survey of 80 United States middle and high school mathematics student teachers gathered data on availability and use of textbooks and traditional and technology-supported instructional strategies. Findings about textbooks include (1) most classrooms had one or more textbook formats (print, digital or e-textbook) available but did not necessarily…

We describe some classic experiments on the Möbius strip, the projective plane band, and the Klein bottle band. We present our experience with freshmen college students, college teachers, high school students, and Mathematics Education graduate students. These experiments are designed to encourage readers to learn more about the properties of the…

A quasi-experiment was conducted to determine the effects of using the software GeoGebra as teaching aid on the achievement of Form Two students. The experimental study was conducted on 80 Form Two students, 40 of whom comprised the treatment group and 40 formed the control group. Data were analysed using the software ANATES 4 and SPSS 24.0.…

In this paper a didactic proposal is presented which consists of a methodology aimed at secondary level mathematics teachers, the aim of this proposal is to provide the teacher with a tool to design teaching sequences in order to take them to the classroom; These designs have the particularity of incorporating digital technology for the…

The purpose of this research is to evaluate the high school mathematics curriculum, which came into force in 2013, according to the CIPP model. In this research, it was intended to evaluate the high school mathematics curriculum, which has been implemented since 2013, based on the opinions of the teachers and survey model was adopted as a…

The Individuals with Disabilities Education Act mandates that all school districts provide a free appropriate public education to students with Individualized Education Plans in their least restrictive environment. Co-teaching in inclusion classrooms is a collaborative effort, with a general education teacher and a special education teacher, to…