Operating from multiple literature bases in cognitive psychology, mathematics education, and theoretical and applied psychometrics, Schilling, Hill and their colleagues provide a systemic approach to studying the validity of scores of mathematical knowledge for teaching. This system encompasses an array of task formats and methodologies. The…

Purpose: The contingency model theory suggests that the effects of a leadership style cannot be studied without explicit attention to the given situation. Accordingly, the authors propose a model that allows them to examine simultaneously the relative impact of participative leadership and directive leadership on teachers' performance through the…

The process of choosing strategies within mathematization is described in a multi-method study on solving additions and subtractions. The sample consisted of 40 dyads of 3rd-graders and their teacher from ten mainstream primary schools. From each classroom the two students rated as highest and the two rated as lowest were selected to take part in…

Guided by Shulman, 1986 and Shulman, 1987 tripartate model of teacher expertise [subject matter knowledge (SMK), pedagogical content knowledge (PCK), and general pedagogical knowledge (GPK)], the present study examined 162 U.S. and Chinese 3rd grade mathematics teachers' expertise in teaching fractions. Results show that U.S. teachers lag…

Today, work and other societal practices are experiencing accelerating paradigm shifts from mass-production-based systems toward new systems based on networking between organizations, collaboration, and partnerships. This shift requires new paradigms in the fields of education, learning, and development. As human activity quickly changes to…

The article focuses on the planning and implementation of interim assessment tasks in Key Stage 3 Geography. This research identifies three key dimensions which impact on the planning of assessment in the medium and long term. These are: teachers' emerging conceptualization of "formative assessment"; the statutory requirements for…

Teachers' conceptions of creativity and creative students were investigated. Questionnaires were administered to elementary school teachers to examine their attitudes, beliefs, and current classroom practices. Teachers were found to possess inaccurate concepts regarding what constitutes creativity and revealed conflicts with the classroom…

This article describes several sessions of a larger case study that examined cognitive categories for library information in a group of children in kindergarten through grade 4. While the initial motivation for the project was pragmatic in nature, theoretical issues relating to people's cognitive categories for information are examined as well.…

Strategies are actions and behaviours used by the writer to solve problems in the writing process. These actions and behaviours reflect four clusters: meta-cognitive, cognitive, social, and affective processes. The goal of the overall study with 352 children was to check the effect of strategy usage on written output. Three research windows were…

Science teaching environments are social environments, and teachers' emotions interact with their science teaching in powerful ways. To value the teacher is to value the whole person, not just the intellect. In this paper, a theorization of teacher emotion in science teaching is developed which illustrates the role of emotion in establishing and…

The aim of this paper is to demonstrate that in spite of some superficial similarities the current mathematics reform in the US based on constructivist principles differs substantially from mathematical education based on Vygotskian cultural-historical theory (V.V. Davydov's mathematics program), and to illustrate the manner in which Davydov's…

In this technical report, we describe the development and piloting of a series of mathematics progress monitoring measures intended for use with students in grades kindergarten through eighth grade. These measures, available as part of easyCBM[TM], an online progress monitoring assessment system, were developed in 2007 and 2008 and administered to…

The 12th iteration of the International Conference on Educational Data Mining (EDM 2019) is organized under the auspices of the International Educational Data Mining Society in Montreal, Canada. The theme of this year's conference is EDM in Open-Ended Domains. As EDM has matured it has increasingly been applied to open-ended and ill-defined tasks…

The purpose of this paper is to attempt to investigate the factors accounting for the lack of ambition among Greek female teachers in reaching managerial positions in the higher echelons of education's hierarchical structure. The analysis was performed on data collected from 304 female primary teachers during the academic year 1999-2000, randomly…

In this study, we hypothesize that cases demonstrating exemplary practice in the science classroom can be used as a source for learning content and pedagogical skills that will improve teachers' self-efficacy beliefs. Twelve preservice elementary science teachers are followed as they participate in a case and case method activity illustrating the…