Structuring Occasions

Within the mathematics education literature, the term constructivism has been subject to a diversity of interpretations, many of which are trivializations of original theoretical work. We suggest that trivialized versions of constructivism continue to be promulgated due, in large part,to misunderstandings of some of the vocabulary adopted by its advocates. This situation has been the source of considerable frustration in our ongoing efforts to communicate the insights and implications of radical and social constructivist theories to preservice and practicing teachers. We discuss some of the specifics of these frustrations along with strategies intended to flag and circumvent them in our work with teachers. The writing is structured around a set of recursively elaborated interpretations of a classroom episode. Developed around varied understandings of the terms structure and construct, these interpretations are intended to show how we have worked with teachers to foster a deep appreciation of how learning might be reframed as dependent on, rather than determined by, teaching.This revised version was published online in September 2005 with corrections to the Cover Date.     

Head Start and child care providers’ motivators,barriers and facilitators to practicing family-style meal service

This paper presents a qualitative investigation of the motivators, barriers, and facilitators for practicing family-style meal service (FSMS) from the perspective of 18 child care providers serving preschool children in Head Start (HS), Child and Adult Care Food Program (CACFP) funded, and non-CACFP child-care centers. Providers were selected based on maximum variation purposive sampling and semi-structured interviews were conducted until saturation was reached. Provider responses were systematically coded using thematic analysis. HS and CACFP providers reported being motivated to practice FSMS because it created pleasant mealtimes, opportunities to role model healthy eating, and healthful child development. CACFP and non-CACFP providers reported not using FSMS because it was resource intensive, messy, and seemed to violate CACFP policy. HS and CACFP providers offered suggestions to overcome these barriers. They suggested that FSMS eventually becomes easier with practice, children can self-regulate their energy intake, and teaching children self-help skills during play time can avoid messes during mealtimes. Findings from this study have implications for programming, policy, and research.     

Profound understanding of emergent mathematics: broadening the construct of teachers’ disciplinary knowledge

We discuss the teachers’ disciplinary knowledge of mathematics in this article, arguing two main points as we report on a 2-year study involving 22 practicing teachers. First we argue that teachers’ knowledge of mathematics might be productively construed as a complex evolving form, a significant dimension of which is tacit knowledge. Second, based on our first point, we suggest that this knowledge is better understood as a learnable disposition than a domain to be mastered.     

“What Say these Young Ones”: Students’ Responses to Shakespeare—An Icon of Englishness

Challenging the taken-for-granted status of canonical authors, especially Shakespeare, is difficult, but not impossible. This research offers a glimpse into the inferential processes of a group of grade ten students from diverse backgrounds who read unfamiliar passages from Shakespeare. The findings reveal a complex picture of meaning-making, involving a variety of factors that play role in the students’ reading comprehension. The most crucial insight is the finding that subjective interpretations seem to hinder independent understanding and appreciation of Shakespeare’s texts beyond the literal level. Our research, conducted in a large, urban, culturally-diverse high school in Western Canada, shows that students tend to rely on uncritically absorbed bits and pieces of background information or popular culture references, as well as overgeneralized understanding of previously read Shakespearean texts, to form opinions about the author, which often carve an interpretive lens, colouring the reconstruction of the characters’ experiences in subsequent encounters with his works. The study juxtaposes actual experiences of students reading Shakespeare to culturally endorsed attitudes informing curriculum decisions and policies, as well as prevalent teaching practices in the high school classroom. Finally, it asks if teachers need to look at personal connections not as a strategy that leads to an analytic engagement, but as a form of analytic engagement, affirming that critical reflection is a competence that requires careful nurturing and guidance.     

A comparison of students who delay kindergarten entry and those who are retained in grades K−5

Retention has been one way that school personnel have dealt with the problem of school failure. Some authors have proposed delayed school entry as an alternative to retention, especially since there are concerns about the effects of retention on students' self-esteem. It is unclear from the literature whether retention and delayed entry have differential outcomes on measures of school success. This study explored whether there were differences in IQ and achievement (at grades 2, 5, and 7) between students who delayed school entry and those who were retained in later elementary grades, as well as any interactions with gender. There was a significant 6-point difference in IQ, favoring the delayed-entry group. Furthermore, when the achievement test scores were analyzed using an ANCOVA with IQ as a covariate, no significant differences were identified for either group or gender. Implications for school practices are provided.     

Active learning for postsecondary educators: A study of two learning designs

Research and theory related to experiential learning hold important implications for designers and teachers in postsecondary educational organizations. Three current approaches to the investigation of active learning are discussed. A research study of two designs of a field-based graduate course is reported. Participants in both versions of the course responded to two questionnaires measuring their perceptions of their learning experiences. Twenty-three participants (55%) from the earlier version and twenty (95%) from the redesigned course responded. The findings, while not always consistent with conceptual expectations, revealed provocative relationships between theories of active learning. Effort to apply concepts of experiential learning to course design resulted in measurable differences in perceived quality of learning. Key questions for further investigation are highlighted.An earlier version of this paper was presented at the American Educational Research Association National Conference, Los Angeles, April, 1981.The authors wish to acknowledge the contributions of Millicent Nuver in the collection, processing, and analysis of the data reported in this study.     

Do Parents Foster Self‐Esteem? Testing the Prospective Impact of Parent Closeness on Adolescent Self‐Esteem

Close parent–child relationships are viewed as important for the development of global self‐esteem. Cross‐sectional research supports this hypothesis, but longitudinal studies provide inconsistent prospective effects. The current study uses data from Germany (N = 982) and the United States (N = 451) to test longitudinal relations between parent–child closeness and adolescent self‐esteem. The authors used self‐, parent‐, and observer‐reported parent–child closeness and self‐reported self‐esteem from ages 12 to 16. Results replicated concurrent correlations found in the literature, but six longitudinal models failed to show prospective relations. Thus, the longitudinal effect of parent–child closeness and self‐esteem is difficult to detect with adolescent samples. These findings suggest the need for additional theorizing about influences on adolescent self‐esteem development and longitudinal research with younger samples.     

教学设计与技术的未来

技术的运用必须是在有效学习的前提下进行的;否则,技术革新只能成为一种神乎其神的东西;教学设计与技术的历史演变、现状困惑和未来发展都提示着我们必须从社会、技术和人的协调关系中加以探讨。