Investigating the Causal Effects of Arts Education

There is a paucity of research on the causal relationship between arts learning and educational outcomes. Investigating these relationships has become imperative as policymakers increasingly prioritize empirical evidence of educational impacts, which often leads to curriculum narrowing that favors traditionally-tested subjects. Employing a randomized controlled trial with 42 elementary and middle schools in Houston, Texas, we find that randomly assigning arts educational opportunities reduces disciplinary infractions, improves writing achievement, and increases students’ emotional empathy. Students in elementary schools, which were the primary focus of the program, also experience increases in school engagement, college aspirations, and cognitive empathy. As the first large-scale randomized control trial of arts learning in an authentic school setting, these findings provide strong evidence that the arts can produce meaningful impacts on students’ academic outcomes and social-emotional development. Education policymakers should consider these benefits when assessing the role of the arts in schools.     

Research note: Rand's research on terrorism

Repeatedly, during the last few years, small groups of extremists have demonstrated that by using terrorist tactics they can achieve disproportionate effects. They attract worldwide attention to themselves and their causes; they arouse worldwide alarm, and can create international incidents that national governments are compelled to deal with, often before a worldwide audience. To protect against their attacks or to respond to crisis situations they create, they force governments to expend resources—manpower, money, the attention of senior officials—vastly out of scale with the magnitude of the actual threat they pose.¹     

A near miss: The North Korean nuclear crisis

Don Oberdorfer, The Two Koreas (New York: Addison‐Wesley, 1998), xvii, 472 pp./$30.00 cloth; Leon V. Sigal, Disarming Strangers (Princeton: Princeton University Press, 1998), xi, 321 pp./$29.95 cloth.     

The Daily Mail and the Stephen Lawrence Murder

The Daily Mail's coverage of the 1993 race murder of Stephen Lawrence has been held up as an example of newspaper journalism at its best. It is a cause of pride to the paper, which has asserted that its 1997 front page accusing five men of the murder, and the comment and reporting that followed, brought about significant social and policy changes and helped achieve justice. The coverage has also been cited by the paper to rebut critics who accuse it of intolerance. Examined in detail here and set in their context, the paper's claims about its role in the case prove to be either exaggerated or not supported by evidence. The Mail's engagement in the Lawrence case involved a famous instance of editorial brilliance, but insofar as its campaign brought about or contributed to changes, they were not usually changes sought by the paper and they were sometimes contrary to its aims.     

The perceptions of the European Union among tertiary education students in Singapore

Students from the three main universities in Singapore were surveyed in the third quarter 2008 to assess their perceptions and knowledge of Europe/the European Union. This survey complements and expands upon that done in 2006 by the National Centre for Research on Europe (NCRE) which was supported by Asia–Europe Foundation. The student survey showed that this important age and education cohort had a middling to low assessment of the EU in its importance for Singapore, an assessment which was much lower than the objective view of the relation (in terms of trade and the EU as a dialogue partner) would warrant. The sources of this perception were examined, and it was found that there was no immediate correlation between level of assessment of Europe/the EU and: gender, nationality, year of study, subject of study or frequency of accessing the local media for international news. Therefore, such perceptions can be assumed to derive from sporadic, ad hoc intangible contacts and fleeting impressions rather than through formal education, the media and specific, focussed and localised EU-related outreach programmes.

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Identity development and formal operations as sources of adolescent egocentrism

The self-concerns and social expectations that are part of the identity development process may lead adolescents to think that others survey them for signs of individuality. The novelty of identity development may also lead to feelings of uniqueness and invulnerability. The imaginary audience and personal fable may therefore stem from identity development and not from the emergence of formal operations. In this study high school and first-year university students (N=255) completed measures of adolescent egocentrism, identity development, and formal operations. Egocentrism was moderately associated with higher scores on identity crisis and identity achievement, and with lower scores on identity diffusion. There was no significant relationship between egocentrism and the emergence of formal operations.Received his M.Sc. and Ph.D. from the University of Victoria. His main interests are in personality, social and developmental psychology.Currently completing a master's degree at Lakehead University. Interests are in social and clinical psychology.     

Big School,Small School: (Re)Testing Assumptions about High School Size,School Engagement and Mathematics Achievement

In an effort to increase both adolescents’ engagement with school and academic achievement, school districts across the United States have created small high schools. However, despite the widespread adoption of size reduction reforms, relatively little is known about the relationship between size, engagement and outcomes in high school. In response, this article employs a composite measure of engagement that combines organizational, sociological, and psychological theories. We use this composite measure with the most recent nationally-representative dataset of tenth graders, Educational Longitudinal Study: 2002, (N = 10,946, 46% female) to better assess a generalizable relationship among school engagement, mathematics achievement and school size with specific focus on cohort size. Findings confirm these measures to be highly related to student engagement. Furthermore, results derived from multilevel regression analysis indicate that, as with school size, moderately sized cohorts or grade-level groups provide the greatest engagement advantage for all students and that there are potentially harmful changes when cohorts grow beyond 400 students. However, it is important to note that each group size affects different students differently, eliminating the ability to prescribe an ideal cohort or school size.