Small human complex systems, here called co-present groups, are found across all fields of human social life. Complexity thinking suggests why this is so: that these groups, irrespective of formal content, have a meta-function of providing maximum complexity to manage the "indeterminacy" or "uncertainty" that characterises the…

One characteristic of high-quality mathematics teaching is supporting students in engaging in tasks of high cognitive demand. In this paper, we explore relationships between two elementary teachers' efforts to integrate computational thinking (CT) practices--abstraction, debugging, and decomposition--into their mathematics instruction and their…

An increasing number of scholars are being trained in the field of mind, brain, and education (MBE), yet discussions of trainees' needs and how to meet them are rare. We, the inaugural International Mind, Brain, and Education Society (IMBES) Trainee Board, identify three broad needs of MBE trainees: guidance and support, greater access to and…

We have used letter writing as a means for preservice teachers (PSTs) to develop ability to design effective tasks, in terms of eliciting high levels of cognitive activity from students. Studies on student-dependent task analyses, by assessing the levels of cognitive demand indicated in students' responses, have demonstrated significant growth…

Introduction: The importance of reflective practice is recognized by the adoption of a reflective learning model in continuing medical education (CME), but little is known about how to evaluate reflective learning in CME. Reflective learning seldom is defined in terms of specific cognitive processes or observable performances. Competency-based…

The goal of this study was to test the effectiveness of WestEd's Reading Apprenticeship (RA) professional development program on teacher practices and student learning. The professional development is designed to teach high school teachers how to integrate subject-specific literacy instruction into their regular curricula. The CRESST researchers…

Adult English language learners who lack print literacy or experience with formal education encounter a unique set of challenges in their lives and their efforts to learn English. Educators and policymakers are similarly challenged by how best to help these adults acquire English literacy. This paper reviews a variety of research, including that…

Purpose: The purpose of this paper is to consider how simulations are increasingly used in training programs for the development of skills such as leadership. However, the requirements of leadership development go beyond the development of task specific procedural knowledge or expertise that simulations have typically been used to develop.…

This study investigates algebraic reasoning and self-regulation skills among elementary school teachers who participated in a professional development program either with IMPROVE metacognitive questioning (PD + Meta) or with no metacognitive guidance (PD). Sixty-four Israeli teachers participated in a 3-year program designed to enhance…

Behaviourist and cognitive theories of learning view learning as a process of individual internalisation. Social theorists view learning as a process that is socially constructed and developed in social contexts. Wenger suggests that professional practice is a social process that is constructed in communities. Mentoring in Initial Teacher…

Two features of a new horizontal conceptualization of expertise are explored. Polycontextuality refers to the multiple ongoing tasks apparent in expert work, and boundary crossing is considered as a cognitive process that characterizes much expertise. Three case studies, one in a Finnish elementary school, illustrate these concepts. (SLD)

This article examines an innovative way of conceptualizing mentoring and develops the notion of a "distributed" model of mentoring, backed by snippets from professional development program that has sought to use the context of community to broaden the definition (and success) of mentoring for mathematical teachers. The author proposes a way of…

Professional development center programs present the opportunity for both practitioners and researchers to gain valuable insights into the teaching profession and the mental lives of teachers. Evaluation of these programs informs educational researchers and is responsive to the needs and expectations of funding agencies. It would be useful to…

Three aspects of JITOL (Just in Time Open Learning) are differentiated according to the importance of the social exchanges, the role of the tutor, and the vision of the knowledge building process. The support of professional learning needs research that analyzes needs and problems, informs regulation and decision making, and highlights the…

This book features a comparative study of American and Chinese mathematics teachers. How teachers understand the content of mathematics and their practice of mathematics teaching is examined. The differences between Chinese and U.S. teachers' knowledge of mathematics for teaching are documented, and how Chinese teachers' understanding of…