Today's learner population is diverse and replete with situational, personal, emotional, and learning challenges that inevitably find their way into the mathematics classroom. This paper draws from a project intended to investigate issues of classroom practice in mathematics used, extrapolate, or improve on them for the better development of…

This paper reports on an iterative design-based research project to develop an online design tool (the Learning Designer) to support "teachers as designers." The aim is to evaluate the potential of the tool to develop and support a knowledge-building teaching professional community. The Learning Designer was embedded and evaluated…

This study extends the understanding of the process of teachers' technology adoption by investigating the dynamic nature of the adoption process. We propose a nonhomogeneous hidden Markov model that reveals the dynamics of teachers' adoption over time and examines the impact of internal and external factors, including experiences, interventions,…

The purpose of this research is to examine the effect of the level of trust of primary school teachers towards their organization in relation to their perceptions of the school having a culture of teacher leadership. Participants of the study consisted of 378 teachers working in Burdur public primary schools. The data collection tool used two…

A summer session, math methods course for elementary teachers incorporates 30 hours of instruction that emphasizes (1) developmentally appropriate instructional strategies, (2) hierarchical levels of increasingly abstract manipulatives, (3) ongoing assessment of student learning, (4) integrated thematic instructional modules, (5) team planning and…

In collaboration with preservice elementary teachers and in-service kindergarten teachers, the authors engaged in small-scale, demand-side production of educational software focused on numeracy skills. That is, the authors built applications designed to address children's specific learning needs as they surfaced in the classroom and were…

Pedagogical content knowledge (PCK) is essential to career development for teachers. Teachers can develop their own PCK by research-based activities such as action research and lesson study, with a particular emphasis on the employment of classroom practice, information technology, and collaborative learning. However, in recent studies, most of…