Linguistic‐minority Students and Bilingual Mathematics Teaching

Mathematics teaching and subject‐matter acquisition of two groups of linguistic minority students were studied; one in a minolingual second‐language class and the other in a traditional bilingual‐education model in the city of Oslo, Norway. The background of attempts at bilingual education in the Norwegian context is presented, and some aspects of bilingual education, bilingual pedagogy and research‐based perspectives on the role of bilingual education in subject‐matter acquisition is discussed. On the basis of an empirical study of the teaching situation of linguistic‐minority students it is concluded that linguistic‐minority students profit from bilingual mathematics teaching. The empirical research results indicate that linguistic‐minority students (LMSs) with a bilingual‐education (BE) background can achieve as good or better results in mathematics as monolingual students. The strength of bilingual education can therefore be said to reside in the favourable conditions that it creates for the comprehension of linguistic‐minority students of the content taught. By creating favourable conditions bilingual subject‐matter teaching also fulfils minorities’ expectations of participating in content‐area instruction: to understand what is being communicated in subject‐matter teaching and to learn what is normally expected to be learned in subject‐matter teaching. It is therefore legitimate to argue for bilingual education on pedagogical grounds without the support of old‐fashioned anthropological or psychological arguments.     

The Revival of Research Circles: Meeting the Needs of Modern Aging and the Third Age

This article provides evidence that it is worthwhile to reconsider the traditional research circle method as a means of involving people in the third age in fulfilling their needs to participate in learning activities and make their voices heard. The findings are based on three cases of research circles consistently driven by the interests of the older participants and which increased their capacity to deepen their life experiences, create a political agenda for necessary change, and become more attached to local history.     

Science Teaching Efficacy of Preservice Elementary Teachers: Examination of the Multiple Factors Reported as Influential

This study explores the science teaching efficacy beliefs of pr-service elementary teachers and the relationship between efficacy beliefs and multiple factors such as antecedent factors (participation in extracurricular activities and number of science and science teaching methods courses taken), conceptual understanding, classroom management beliefs and science teaching attitudes. Science education majors (n?=?71) and elementary education majors (n?=?262) were compared with respect to these variables. Finally, the predictors of two constructs of science teaching efficacy beliefs, personal science teaching efficacy (PSTE) and science teaching outcome expectancy (STOE), were examined by multiple linear regression analysis. According to the results, participation in extracurricular activities has a significant but low correlation with science concept knowledge, science teaching attitudes, PSTE and STOE. In addition, there is a small but significant correlation between science concept knowledge and outcome expectancy, which leads the idea that preservice elementary teachers’ conceptual understanding in science contributes to their science teaching self-efficacy. This study reveals a moderate correlation between science teaching attitudes and STOE and a high correlation between science teaching attitudes and PSTE. Additionally, although the correlation coefficient is low, the number of methodology courses was found to be one of the correlates of science teaching attitudes. Furthermore, students of both majors generally had positive self-efficacy beliefs on both the STOE and PSTE. Specifically, science education majors had higher science teaching self-efficacy than elementary education majors. Regression results showed that science teaching attitude is the major factor in predicting both PSTE and STOE for both groups.     

The sound of silence! Reflections on inclusion and exclusion in the field of gender and education

The aim of this article is to start a debate about the inclusiveness/exclusiveness of the field of gender and education, and what change might be possible. While we focus on the field of gender and education as a whole (including its journals and academic practices), our main sources of evidence are our own experiences as gender researchers on different sides of the Anglophone divide, and a small survey of articles in this journal, Gender and Education, chosen because it is the main journal of choice for those hoping to make a contribution to the field. We examined articles published in three years, 1990, 1998 and 2007, in order to identify if and how the journal (and hence the field) has changed in orientation over time. Following a discussion of the survey outcomes, we draw attention in particular to the journal’s Anglophone orientation and the implications this has for the field as a whole. We further argue for greater reflexivity about our and other’s practices as feminist academics, and propose some strategies for action with the aim of making the field more inclusive.     

Supervising mentors’ lived experience on supervision in teaching, nursing and social care education. A participation-oriented phenomenological study

Research concerning the supervisor role in separate educational programmes has been undertaken, but cross-professional studies are few. The aim of this study was to explore the lived experience of supervising mentors in Sweden during the practice-based, off-campus sections of the education in teaching, nursing, and social care. The study used a participatory phenomenological approach in which four researchers and nineteen supervising mentors worked together in the research process which was accomplished in four different phases. The data collecting method used was interview. The results constituted a main essence entitled “Struggle of power and control of professional quality enhancement” built upon four themes: “Constitutes a motivating force”, “Feelings of responsibility”, “Feelings of frustration” and “Wishes for alteration”. Conclusions from the study are that communication, information and contact between the professionals in the fields and university teachers need to be strengthen to keep up supervising mentors’ motivating force and to give them support.     

The Effectiveness of Mime‐Based Creative Drama Education for Exploring Gesture‐Based User Interfaces

User interfaces that utilise human gestures as input are becoming increasingly prevalent in diverse computing applications. However, few designers possess the deep insight, awareness and experience regarding the nature and usage of gestures in user interfaces to the extent that they are able to exploit the technological affordances and innovate over them. We argue that design students, who will be expected to envision and create such interactions in the future, are constrained as such by their habits that pertain to conventional user interfaces. Design students should gain an understanding of the nature of human gestures and how to use them to add value to UI designs. To this end, we formulated an ‘awareness course’ for design students based on concepts derived from mime art and creative drama. We developed the course iteratively through the involvement of three groups of students. The final version of the course was evaluated by incorporating the perspectives of design educators, an industry expert and the students. We present the details of the course, describe the development process, and discuss the insights revealed by the evaluations.     

Evaluation of Serum Fetuin-A and Osteoprotegerin Levels in Patients with Psoriasis

Psoriasis patients are determined to have a high ratio of coronary artery calcification. Fetuin-A and osteoprotegerin are systemic calcification inhibitors and related to vascular calcification and cardiovascular mortality. In this study we investigated the relationship between fetuin-A and osteoprotegerin levels in psoriasis patients. The study included 40 healthy volunteers and 40 psoriasis patients. Venous blood were collected from healthy volunteers and psoriasis patients in order to search the fetuin-A and osteoprotegerin levels. Disease severity were grouped as mild, moderate and severe according to psoriasis area and severity index (PASI). The relationship between fetuin-A and osteoprotegerin levels and clinical features as sex, PASI and presence of psoriatic arthritis were analyzed. Fetuin-A levels in psoriasis patients were statistically lower than the control group (p < 0.001). In serum osteoprotegerin levels, no statistically significant difference was found in two groups (p > 0.05). Serum fetuin-A and osteoprotegerin level differences were not statistically significant between patients with psoriatic arthritis history and those without. When we grouped patients in respect of their sexes fetuin-A and osteoprotegerin levels of males and females were not significantly different (p > 0.05). No correlation was detected between the ages and PASI scores and the fetuin-A and osteoprotegerin levels of patients. As a result fetuin-A levels in psoriasis patients are found to be low but not related to disease severity. In the light of our results we concluded that fetuin-A may have a role in psoriasis pathogenesis and may contribute to the calcification process developed in psoriasis.     

Lexical cohesion and term proximity in document ranking

We demonstrate effective new methods of document ranking based on lexical cohesive relationships between query terms. The proposed methods rely solely on the lexical relationships between original query terms, and do not involve query expansion or relevance feedback. Two types of lexical cohesive relationship information between query terms are used in document ranking: short-distance collocation relationship between query terms, and long-distance relationship, determined by the collocation of query terms with other words. The methods are evaluated on TREC corpora, and show improvements over baseline systems.     

Analysis of the relation between academic procrastination, academic rational/irrational beliefs, time preferences to study for exams, and academic achievement: a structural model

The purpose of this study was to investigate the relations between academic rational/irrational beliefs, academic procrastination, and time preferences to study for exams and academic achievement by using the structural equation model. The sample consisted of 281 undergraduate students who filled in questionnaires at the 7-week-long summer course. Students responded to questionnaires assessing their levels of (a) academic procrastination, (b) academic rational/irrational beliefs, and (c) time preferences to study for exams and demographic information sheet. In general, the results showed that rational academic beliefs have a direct impact on academic procrastination and time preferences to study for exams. Academic rational beliefs also have an impact on academic achievement indirectly by mediation of academic procrastination and time preferences to study for exams. The results also showed that academic procrastination has an impact on academic achievement both directly and by mediation of time preferences to study for exams. This study suggested that there is a relation between academic procrastination and rational academic beliefs, which should be addressed further in counseling intervention. Knowledge about the role of irrational academic beliefs and their relations with academic procrastination may assist school/ college counselors to develop interventions for students that suffer from delaying behaviors that negatively affect academic success.