Education as Sustainability

The relation between education and sustainability cannot be an external, still less an instrumental one. Sustainability means humans, as individuals and societies, consciously trying to go with the grain of nature. Learning to understand the natural world and the human place in it can only be an active process through which our sense of what counts as going with the grain of nature is continuously constituted and recreated. This process cannot have its agenda set to subserve sustainability criteria which it actually makes meaningful. The policy discourse, parameters and indices of operational sustainability are heuristics, and the conditions for deploying them intelligently are at one and the same time the conditions for a genuinely learning and for a deeply sustainable society. This suggests, too, a basis for reclaiming education in general from the instrumentalising approaches that currently beset it.     

Determining Librarian Research Preferences: A Comparison Survey of Web-Scale Discovery Systems and Subject Databases

The success or failure of any tool, service or system used in a library is predicated on the audience it finds. While web-scale discovery systems have developed widespread adoption in academic libraries, there is a sense from librarians that they continue to be in search of their true audience. Librarians play a key role in the utilization of web-scale discovery systems, and their experiences as an end user of these systems may influence their attitudes in many ways. The survey discussed in this article looks at the attitudes librarians have toward web-scale discovery systems when using them for their personal research, including feature preferences and inquiries into opinions regarding strengths and weaknesses of the system. The results of this survey provide some insights into why some librarians struggle with the idea using of web-scale discovery systems by themselves and by the patrons with which they work.     

The role of mentoring relationships in the career development of successful deaf persons

A qualitative study of deaf graduates of Rochester Institute of Technology in New York State who became supervisors in primarily hearing work settings found that having a mentor was a primary and persistent element in their career success. In the deaf individual's early years, generally it was a family member or teacher who conveyed a belief in that individual's abilities, encouraged effort, and helped instill self-esteem and confidence. Parents were often their strongest advocates, and teachers were their advisors and facilitators. In the work setting, a supervisor or coworker often served as a mentor by coaching, advising, and teaching the individual what they needed to know to succeed on the job. In many ways, these "informal" mentors provided the foundation that enabled the deaf individual to break through what are often barriers to career success despite their skills and abilities. The various forms of mentorship and their impact on deaf college graduates are explored.     

Even after thirteen class exams,students are still overconfident: the role of memory for past exam performance in student predictions

Students often are overconfident when they predict their performance on classroom examinations, and their accuracy often does not improve across exams. One contributor to overconfidence may be that students did not have enough experience, and another is that students may under-use their knowledge of prior exam performance to predict performance on their upcoming exams. To evaluate the former, we examined student prediction accuracy across 13 exams in an introductory course on educational psychology. For the latter, we computed measures that estimate the extent to which students use the prior exam score when predicting performance and whether students should use the prior exam scores. Several outcomes are noteworthy. First, students were overconfident, and contrary to expectations, this overconfidence did not decline across exams. Second, students’ prior exam scores were not related to subsequent predictions, even though prior exam performance showed little bias with respect to predicting future performance. Thus, students appear to under-use prior performance despite its utility for improving prediction accuracy about future exam performance.     

Professional learning through the collaborative design of problem-solving lessons

This article analyses lesson study as a mode of professional learning, focused on the development of mathematical problem solving processes, using the lens of cultural-historical activity theory. In particular, we draw attention to two activity systems, the classroom system and the lesson-study system, and the importance of making artefacts instrumental in both. We conceptualise the lesson plan as a boundary object and use this to illustrate how professional learning takes place through the introduction of carefully designed artefacts that draw on teachers’ professional knowledge of potential student approaches, and to the nature of progression in problem-solving processes. We identify the roles of instrumentalisation and instrumentation in supporting professional learning as these artefacts are prepared for use before a lesson and as they are again used as catalysts for reflection in post-lesson discussions. These artefacts are seen to effectively facilitate the socially situated learning of all participants. We conclude that the design of artefacts as boundary objects that support teaching and professional learning in their respective activity systems may be fundamental to the success of lesson study as a collaborative venture.