Talking modelling: examining secondary science teachers’ modelling-related talk during a model-based inquiry unit

This study examines the classroom talk about models and modelling of two secondary science teachers implementing a model-based inquiry instructional unit. The goal was to better understand the opportunities for explicit metamodeling talk in the science classroom. The findings revealed the ways in which they used language to frame the modelling work of the classroom. Instances of modelling talk were identified in classroom videos, and coded using a framework for metamodeling knowledge. Findings revealed that, while instances of metamodeling talk were common, they were largely implicit. This shows that the teachers were aware and knowledgeable about metamodeling ideas (e.g. the nature of models, process of modelling, etc.), but often did not make these ideas explicit to their students. Such findings suggest a trend of focusing on models of phenomena rather than supporting student engagement in the epistemic practice of modelling for reasoning about phenomena. The findings also revealed specific opportunities for explicit metamodeling talk by the teachers including during share-out sessions and the negotiation of explanation criteria. Further implications for classroom practice and research are discussed.     

Participation in adult education for community development: a critical discourse analysis of Training for Transformation

Participation has become so central to adult education for community development that even the World Bank supports participatory programming. This article analyses how participation is conceptualised in Training for Transformation (TfT), a Freirean-inspired curriculum used in international community development settings. TfT seeks to equip learners ‘to understand and take action in their world’, partly by shaping the curriculum itself. Using critical discourse analysis (CDA) of the TfT curriculum, three interviews, and published TfT case studies, the study explores what kinds of involvement and control educators and curriculum developers intend in TfT. CDA elucidates who is included in the training and how practitioners position themselves vis-a-vis learners and other audiences. TfT implementation highlights the dialectic between idealised community participation and decision making in educational programming, and educators’ need and desire to develop curricular content. Specifically, within Freire’s early philosophy and the TfT curriculum, there is a tension between exploratory, participatory learning pedagogy rooted in dialogue, and animators’ intention to teach certain content and relay particular ideologies. This study highlights potential contradictions and complications in adult education for community development participatory discourses, and underscores the need for practitioners to consider what genuine participation entails and how best to cultivate it.     

Assessment of the English Skills of Tertiary Students

Despite increasing concern about student writing at the tertiary level there has been little empirical research into the nature and extent of the problem in Australia. The writing skills of three samples of university students in different courses were assessed using the multiple choice English Skills Assessment (ESA) test, and two other measures developed by the researchers: a detailed error checklist and wholistic ratings. The error checklist was intended to supplement as well as complement the skills areas covered by the ESA. On average, students responded correctly to 86 per cent of the ESA test items and made a total of 21 errors per 1000 words when writing narrative. The checklist enabled the detection of important deficiencies in writing not identified by the ESA, particularly in some areas of punctuation and sentence structure. Some different emphases are indicated for the testing of writing skills at the university level.     

The influence of data on teachers' judgments of students' early reading and math skills

Teachers' judgments of student achievement are a crucial aspect of instruction and intervention. Previous research examining teachers' judgments has primarily focused on oral reading fluency and results are mixed with respect to how accurate teachers are. The purpose of the current study was to examine the accuracy of kindergarten and first‐grade teachers' judgments of students' instructional level in early reading and early math and, using a pre‐post quasi‐experimental design, determine the extent to which the use of data altered teachers' judgments. Teachers were least accurate when rating students whose skills were in the frustrational range and they tended to overestimate students' skills. The use of data did not improve accuracy overall, but there were slight (albeit not significant) changes at the frustrational and instructional levels. Results suggest that teachers' low accuracy, when compared with screening data, combined with overestimation, may result in students who most need intervention being missed.     

Putting wikis to work in libraries

Wikis are part of the suite of Web 2.0 technologies enhancing collaboration and communication. This article describes the ways in which one academic health sciences library has utilized wiki software. The Eccles Health Sciences Library has found wikis to be valuable collaboration tools. Case scenarios and software selection recommendations will be outlined. Examples of collaborations using wikis include grant writing, strategic planning, departmental documentation, and committee work. Comparisons are made between externally hosted and locally hosted wiki software.     

Examining trace data to explore self-regulated learning

This exploratory case study examined in depth the studying activities of eight students across two studying episodes, and compared traces of actual studying activities to self-reports of self-regulated learning. Students participated in a 2-hour activity using our gStudy software to complete a course assignment. We used log file data to construct profiles of self-regulated learning activity in four ways: (a) frequency of studying events, (b) patterns of studying activity, (c) timing and sequencing of events, and (d) content analyses of students’ notes and summaries. Findings indicate that students’ self-reports may not calibrate to actual studying activity. Analyses of log file traces of studying activities provide important information for defining strategies and sequences of fine-grained studying actions. We contrast these analytic methods and illustrate how trace-based profiles of students’ self-regulated studying inform models of metacognitive monitoring, evaluation, and self-regulated adaptation.     

A University Program with “The Whole World as a Focus”: An Icelandic Response to Globalization

The International Studies in Education program at the University of Iceland illustrates how one university is responding to global trends in higher education. Through a case study we examined the significance of an innovative B.A. program, which is taught in English, aligned with values affirmed in critical multiculturalist scholarship, and designed to respond to demographic changes including a sharp increase in Iceland’s immigrant population. The experience of students, teachers, and administrators raises important questions about institutional responsibilities, both local and global; about the role of English in an international studies program; about de facto segregation of students; and about the significance of local context in global trends in higher education.     

Putting Wikis to Work in Libraries

ABSTRACT

Wikis are part of the suite of Web 2.0 technologies enhancing collaboration and communication. This article describes the ways in which one academic health sciences library has utilized wiki software. The Eccles Health Sciences Library has found wikis to be valuable collaboration tools. Case scenarios and software selection recommendations will be outlined. Examples of collaborations using wikis include grant writing, strategic planning, departmental documentation, and committee work. Comparisons are made between externally hosted and locally hosted wiki software.     

A Perspective on the Intended Science Curriculum in Iceland and its ‘Transformation’ over a Period of 50 Years

In recent decades, a consensus has emerged among educators and scientists that all compulsory school students need good science education. The debate about its purpose and nature as a school subject in an emerging information society has not been as conclusive. To further understand this, it helps to examine how the science curriculum has transformed and what forces have shaped it as a core curricular area over time. This article sheds light on the transformation of the science curriculum for compulsory schools in Iceland in force from 1960 to 2010. Using criteria based on curriculum ideologies regarding the function of learners, instructors and subject matter in the learning process and the orientation of content and product versus process and development, it offers findings from content analysis of the intended science curriculum. The official curriculum was studied and conceptualised as it has evolved over time. The curriculum developers appear to have been striving for a compromise between conflicting views, resulting in what the authors of this article conceive as a ‘kaleidoscopic quilt’ of ideas over the period studied.