This study analysed elementary mathematics specialists' stories of work to examine how these disciplinary-specific teacher leaders engage in their practice. This paper examines the ways in which elementary mathematics specialists conceptualise their leadership roles and the impact of their work on other school stakeholders. Using narrative…

Mathematics specialists support the teaching and learning of K-12 mathematics and attend to school-based responsibilities and needs. This study examined the shifts in responsibilities of mathematics specialists during the COVID-19 pandemic to better-understand their current and potential future influence on mathematics teaching. An online survey…

A common approach to scaling up a professional development program is for the researchers who designed the program to prepare teacher leaders to facilitate it at their schools. When researchers eventually leave, however, teacher leaders may receive less support. To ensure that teacher leaders continue receiving support, researchers can prepare…

The description "primary mathematics specialist" has become more frequently used in Australia in the past 10 years, suggesting sustained interest in deepening teacher expertise. Despite this, there is limited contextual research about how to prepare in-service teachers for such roles, and the organising structures needed to facilitate…

For the past forty years, United States school districts have increasingly hired mathematics specialists to support the teaching and learning of mathematics. Despite the prevalence of this professional development structure, this is a relatively new research topic for the mathematics education field. In this paper, we report findings from an…

Mathematics is a common component of many science and social science degrees, but frequently not considered a prerequisite for their study. This can lead to some students studying mathematics components at undergraduate level with little or no previous mathematical learning and varying levels of motivation, or desire, to study mathematics. This…

This research report will discuss mathematics specialists and the way in which they communicate ideas of equity and social justice within a master's program that leads to a state endorsement in mathematics education leadership. Many mathematics specialist programs focus on developing their mathematical content knowledge for teaching, but these…

This paper suggests implications for researchable questions about mathematics teacher development. We ask the following: what is necessary for research that includes mathematics specialists or other hidden school-based roles within a project beyond classroom teachers and students? Mathematics specialists (e.g. mathematics coaches, mathematics…

In this paper we examine how teachers who are pursuing their Elementary Mathematics Specialist certification--Elementary Mathematics Specialists in Training (EMSTs)--are positioned in their advice and information networks for mathematics. We analyzed the instructional networks of six elementary schools in one Midwestern school district. Our…

This 5-year mathematics professional development project involves 27 elementary teachers prepared and supported as Elementary Mathematics Specialists (EMSs) in high-need urban schools. They complete a university's K-5 Mathematics and Teacher Supporting & Coaching Endorsement programs and participate in Professional Learning Communities and…

This 5-year mathematics professional development project involves 27 elementary teachers prepared and supported as Elementary Mathematics Specialists (EMSs) in high-need, urban schools. The EMSs are a distinctive population as informal teacher leaders, with a primary responsibility of teaching students. Described here are data collected at the end…

Grounded in a close partnership between a university, school district, and non-profit organization, this 5-year mathematics professional development project involves 27 elementary teachers prepared and supported as Elementary Mathematics Specialists (EMSs). The project aims to develop EMSs who deliver ambitious mathematics instruction in their…

The mathematics curricula of Australia (ACARA, 2019), Scotland, England and America all require an understanding of proof by contradiction. Specifically, proof by contradiction is included as a Geometry topic in Specialist Mathematics (Version 8.4). In Specialist Mathematics, it is expected that students construct proofs in a variety of contexts…

This mixed methods study analyzed the content knowledge, pedagogical knowledge, and leadership knowledge and skills of elementary mathematics specialists (EMSs); in addition, the study examined EMSs' ability to select and implement a high-quality mathematical task. [The dissertation citations contained here are published with the permission of…

In this article, the author reflects on the value of integrating concrete experiences into secondary mathematics classrooms. Her motivation in writing about this came from her experience as a secondary mathematics teacher, a specialist primary mathematics teacher, and a tertiary educator in both primary and secondary mathematics education. Through…