Theoretically and Practically Speaking,What is Needed in Diversity and Equity in Science Teaching and Learning?

This article discusses how issues of diversity and equity are addressed in the preparation of science teachers who are charged with teaching diverse students in schools. Highlighting examples from my own teaching and research and other studies in education, I frame this article in terms of a broad application of theory in science teacher preparation to classroom practices in order to address science achievement and equity for diverse students. I also discuss the relevance of my argument for in-service professional development.     

Social Realism and the problem of the problem of knowledge in the sociology of education

This paper examines from a Social Realist perspective a set of issues in the sociology of education regarding the problem of knowledge. It focuses upon the issue of relativism associated with the constructionist approach that since the time of the New Sociology of Education in the 1970s has constituted in different forms the dominant perspective in the field. It identifies features shared between constructionism and the ‘positivist’ approach with which it contrasts itself. It is argued that these two positions have more in common than is often recognized and draws upon Critical Realism as an alternative to both. Social Realism explores the sociological implications of Critical Realism for education.     

Childhood maltreatment and post-traumatic stress disorder among incarcerated young offenders

Young offenders have a high prevalence of mental illness and a large proportion report experiencing a number of traumatic events during childhood, but there is little research exploring this association. This study describes the prevalence of, and association between, child maltreatment and post-traumatic stress disorder (PTSD) among young offenders. The study uses data collected as part of the 2009 NSW Young People in Custody Health Survey which was conducted in nine juvenile detention centers. This paper reports on findings from the baseline questionnaires and 18-months of re-offending data. The analysis included 291 participants who were assessed for PTSD and child maltreatment. The sample was 88% male, 48% Aboriginal, with an average age of 17 years (range 13–21 years). One in five (20%) participants were diagnosed with PTSD, with females significantly more likely to have PTSD than males (40% vs. 17%, p < 0.05). Over half (60%) of young offenders reported any child abuse or neglect, with females nearly 10 times more likely to report three or more kinds of severe child maltreatment than males. The main correlate for a diagnosis of PTSD was having three or more kinds of severe child maltreatment (OR = 6.73, 95% CI: 1.06–42.92). This study provides evidence for the need to comprehensively assess child abuse and neglect among young offenders in order to provide appropriate treatment in custody and post-release.     

Life,liberty, and the handgun: The function of synecdoche in the Brady Bill debate

This essay identifies the debate over the Brady Bill as part of a longstanding public argument rooted in two conflicting views of handguns that conceptualize competing social realities, and it argues that the social constructions of the handgun, in divergent synecdochic forms, shape the debate and maintain controversy over gun control. The divergent representations of the handgun in the debate are viewed as tactical components of competing discourses that function to sustain the practice of handgun ownership rights on the one hand, and to replace that practice on the other. Thus the critical task in this essay is to identify these synecdochal representations of the handgun as vital to both the construction and maintenance of competing social realities in the debate over the Brady Bill, and to demonstrate how such representations serve as divergent rhetorical constructs for competing interests.