Talking about Science: the case of an electronic conversation

Abstract

This article explores the implications of the information and communications technology (ICT) requirements for initial teacher training in England and Wales from the viewpoint of modern foreign languages, as outlined in the Government's Circular 4/98. The authors highlight a number of issues surrounding the interpretation of the Circular and emphasise the need to develop critical evaluation skills in trainees. The importance of a departmental approach to ICT and to training is also discussed and the subject-specific content of the Postgraduate Certificate in Education course at one university is outlined. The authors conclude that whilst the directives of the Circular are far-reaching and comprehensive, appropriate pedagogical choices from the full range of resources remain the driving force in effective teaching and learning. ICT will take its place in the repertoire of the critical professional.     

CALCULUS STUDENTS’ AND INSTRUCTORS’ CONCEPTUALIZATIONS OF SLOPE: A COMPARISON ACROSS ACADEMIC LEVELS

This study considers tertiary calculus students’ and instructors’ conceptualizations of slope. Qualitative techniques were employed to classify responses to 5 items using conceptualizations of slope identified across various research settings. Students’ responses suggest that they rely on procedurally based conceptualizations of slope, showing little evidence of covariational reasoning. In contrast, instructors’ responses demonstrated a multi-dimensional understanding of slope as a functional property, which applies to real-world situations and plays an integral role in the development of key calculus concepts. While relatively diverse, the instructors’ responses seldom reported determining increasing or decreasing trends of a line from its slope. This conceptualization was used frequently by students and could help them better understand how slope ties to positive and negative derivatives. The most frequently used conceptualizations for students in this study align with past research findings on the emphasis of the secondary mathematics curriculum, supporting the possibility of cultural influences (academic and geographic) on individuals’ conceptualizations of slope. Thus, this study provides valuable insight into conceptualizations of slope and provides direction for future research on slope and the broader topic of cultural influences on mathematical meaning.     

Hugging the teacher: reading bodily practice in an Israeli kindergarten

This paper, based on an ethnographic study of an Israeli kindergarten, describes the practice of hugging, by the girls, of the teacher, and the latter's response to the girls' initiative. Based on Bourdieu's concept of habitus and the assumption that embodiment is crucial to social–cultural learning, the paper demonstrates the complex interweaving of social meanings that may be experienced through, and read into, the practice of hugging. By focusing on this single bodily practice, and endeavouring to reveal some of the richness of interpretation that emerges out of such a focus, the paper aims to show how the educational researcher, in setting out an array of possible readings, may provide teachers with innovative ways of seeing the routine practices of classroom life.     

Broadening the base of a technical communication program: An industrial/academic alliance

Developing alliances with industry may be one of the primary factors in creating a technical communication program that blends sound rhetorical theory and pedagogy with the discourse knowledge of technical communication practitioners. Creating an Advisory Board is one way to forge this alliance. This article describes how such a board was created, the influence it had upon program development, and the insights both industry and academia gained from this alliance. Although industry and academia are not the same, both had overlapping goals: to develop a symbiotic relationship that would provide students and faculty with the technological expertise practicing technical communicators could offer, but, at the same time, to provide a construct true to the missions of a liberal education.     

Balancing Optimal Assessment with Part-Time Faculty Participation: A Discipline's Dilemma

Part-time faculty need to be brought into the student learning outcomes assessment loop not only to help accreditation, but because they, like full-time faculty, can benefit from assessment. When part-time faculty are not participating in assessment, a sizable percentage of courses are being less effectively taught than they could be. In an attempt to increase part-time faculty in discipline-level assessment at Norco College, we experimented with several assessments that required varied levels of effort by part-time faculty. This piece discusses our experience. We found that peer mentoring and communication were better predictors of part-time faculty participation than stipends, adaptable assessment prompts, or administrative pressure.     

Fluency Has a Role in the Simple View of Reading

The Simple View of Reading (SVR) suggests that the components of reading comprehension are decoding and linguistic comprehension. Given research that suggests that fluency is a separate construct from decoding and linguistic comprehension in fourth grade, the aim of this study was to examine the role of fluency in the SVR model. Analyses of data from 248 fourth-grade children explored whether the influence of fluency on reading comprehension is direct or whether fluency plays an indirect role on reading comprehension as a mediator or moderator of decoding. Structural equation modeling and latent regression analyses revealed that reading fluency plays a mediating role in explaining the relation between decoding and reading comprehension. This novel finding is placed in the context of studies that reported either a direct effect or no effect of reading fluency in SVR.     

Retell as an Indicator of Reading Comprehension

The purpose of this narrative synthesis is to determine the reliability and validity of retell protocols for assessing reading comprehension of students in grades K–12. Fifty-four studies were systematically coded for data related to the administration protocol, scoring procedures, and technical adequacy of the retell component. Retell was moderately correlated with standardized measures of reading comprehension and, with older students, had a lower correlation with decoding and fluency. Literal information was retold more frequently than inferential, and students with learning disabilities or reading difficulties needed more supports to demonstrate adequate recall. Great variability was shown in the prompting procedures, but scoring methods were more consistent across studies. The influences of genre, background knowledge, and organizational features were often specific to particular content, texts, or students. Overall, retell has not yet demonstrated adequacy as a progress monitoring instrument.     

Supporting Professionalism,Diversity, and Context Within a Collaborative Approach to Gifted Education

Educators concerned about gifted learners are moving toward an evidence-based perspective focusing on children with exceptionally advanced learning needs who require flexibly responsive educational attention. This article describes two system-wide implementation experiences, one in a mixed urban/rural public school board and the other in an urban board of affiliated parochial schools, designed to meet the educational needs of diversely competent students. The authors discuss the intersecting roles of consultants, teachers, administrators, and parents, and some creative applications they have implemented that illustrate a respect for (a) teachers' professionalism, (b) individual developmental diversity, and (c) context-specific opportunities and constraints. The authors discuss ways that this flexible collaborative approach to integrating consultative processes into board-wide practices addresses the diverse educational needs of gifted learners, and also encourages high-level outcomes in learners not formally identified as gifted.     

Quality in Inclusive Preschool Classrooms

Research Findings: Quality of care for preschool children in inclusive and noninclusive classrooms was examined in two studies. In Study 1, comparisons across a large sample of classrooms (N = 1, 313) showed that inclusive classrooms were higher than noninclusive classrooms in global quality as well as on two dimensions of quality (Activities/Materials and Language/Interactions). In Study 2, a more diverse sample of 44 classrooms (20 inclusive and 24 noninclusive) did not reveal differences on the global measures of quality but did show a difference on a measure of teacher–child interactions. Teachers in inclusive classrooms had higher quality and more appropriate interactions with all children than did teachers from noninclusive classrooms. Ratings of perceived severity of children's disabilities were not related to any of the measures of classroom quality in either study. Practice or Policy: Both studies suggest that including children with disabilities in regular preschool classrooms does not result in lower quality programs or in less adequate teacher–child interactions, particularly for children with mild to moderate disabilities. Results illustrate the importance of continued education for early childhood professionals on high-quality teacher–child interactions. Faculty in personnel preparation programs as well as policymakers need to continue to promote high-quality interactions between teachers and children.