The Monets,Van Goghs,and Renoirs of Science Education: Writing Impressionist Tales as a Strategy for Facilitating Prospective Teachers’ Reflections on Science Experiences

A particularly useful pedagogical strategy for beginning a dialogue with prospective teachers about the ways in which their experiences and beliefs shape their development of professional knowledge is writing impressionist tales. Impressionist tales are a form of autobiography that portrays one highly personal perspective on a significant moment in time. In this pedagogical practice article, we describe our use of impressionist tales, summarize the assumptions underpinning our use of impressionist tales in science methods courses, provide several examples of our students’ tales, and discuss the pedagogical advantages and the teacher educator’s role in using impressionist tales to promote reflective thinking among prospective elementary science teachers.     

The life of a gay student in a university physical education and sports department: a case study in Turkey

While Turkey is mostly a Muslim country, officially it is a secular country; traditional gender roles are still maintained, and homosexuality is a taboo subject. The Turkish sporting world is no exception; it also excludes and ignores the existence of homosexuals and homosexuality. Using a single case study, this study aimed to contribute to fill the gap in the understudied subject of homosexuality in physical education (PE) and sports literature through investigating the experiences of a gay male Turkish PE and sports major. The respondent was aged 25 and a fourth-year undergraduate student at the time. Purposive sampling was used to select the respondent based on his willingness to participate in the study and a semi-structured interview allowed for data to be collected regarding being gay in Turkey, and in particular in the PE and sports environment. The four major themes derived from the analysed interview data were (1) conflicting feelings about coming out of the closet, (2) life in the Turkish community, (3) life in a PE and sports department and (4) perceived roots of homophobia. The findings indicated that the respondent's disclosure of his sexual orientation to friends resulted in positive reactions; however, he still hesitates to acknowledge his homosexuality publicly. Traditional gender roles, misconceptions about homosexuality and homosexuals and religion were perceived as the most influential factors for homophobic attitudes and behaviour in Turkish society. His experiences in Turkey's world of PE and sports were rife with homophobia.     

Reframing austerity: financial morality,savings and securitization

ABSTRACT

Austerity in the twenty-first century is different, compared both with the past, and across locations. This analysis explores the different role played by households in policies designed to maintain financial market liquidity in the context of aspirations of state deficit reduction. While in Europe there is austerity as popularly depicted, in the United States, where mortgage-backed securities have become central to monetary policy, the agenda is to keep households meeting their debt obligations. These differences are explained in terms of different conceptions of monetary policy and evolving conceptions of money itself. The evidence portends a changing role for households and their financial payments in anchoring the money system.     

Conformity to peer pressure by students with learning disabilities: a replication

This study assessed the reported responses of junior high school students with learning disabilities and normally achieving classmates to peer pressure to conform in prosocial and antisocial activities. The results replicate those of an earlier study in finding that students with learning disabilities indicated more willingness than their classmates to conform to peer pressure to engage in antisocial actions.     

Improving Preservice Middle Grades Science Teachers’ Understanding of the Nature of Science Using Three Instructional Approaches

The purpose of this study was to investigate changes in preservice teachers’ understanding of the nature of science (NOS) as a result of four activity-based interventions that represent three instructional approaches used in a middle grades science methods course. Ten participants’ understanding of NOS and their perceptions about the activity-based interventions were investigated. Data were collected using open-ended questionnaires and in-depth interviews before and after the interventions. Written artifacts and recorded group discussions were collected during the interventions. The results of this study showed that inclusion of various approaches to teaching NOS can contribute to developing preservice teachers’ understanding of NOS. The activities complemented each other in the teaching of the NOS components. In addition, the preservice teachers perceived that the four interventions were helpful in improving their understanding of NOS and in preparing them for future teaching.     

Modeling and Diagnosing Domain Knowledge Using Latent Semantic Indexing

A Latent Semantic Index (LSI) was constructed from arguments made by navy officers concerning events in an anti-air warfare scenario. A model based on LSI factor values predicted level of domain expertise with 89% accuracy. The LSI factor space was reduced using MDS to five dimensions: aircraft route, aircraft response, kinematics, localization, and an unclassifiable element. Arguments in the localization category were reliably more common among officers with the greatest expertise. Automated classification of arguments into these elements achieved 84% accuracy. LSI may be a useful tool for automating aspects of modeling expertise and diagnosing knowledge deficiencies.