815 resultados para Sociology of special education


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Peer reviewed

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General note: Title and date provided by Bettye Lane.

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General note: Title and date provided by Bettye Lane.

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General note: Title and date provided by Bettye Lane.

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Traditionally political knowledge was regarded as an important potential outcome for civic education efforts. Most of the currently available research, however, tends to focus on non-cognitive goals, despite the fact that studies repeatedly have shown that political knowledge is an important resource for enlightened and engaged citizenship. In this article, we investigate whether civic education contributes to political knowledge levels. The analysis is based on the Belgian Political Panel Survey, a two year panel study among 2,988 Belgian late adolescents. The analysis shows that experiences with group projects at school contribute significantly to political knowledge levels two years later on. Furthermore, we can observe an interaction effect as those who are already most knowledgeable about politics, gain most from these group projects. Classes about politics, on the other hand, did not have an effect on knowledge levels. In the discussion, it is argued that civic education can have strong cognitive effects, but that these effects are not always related to classical civic education efforts.

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At least since the seminal works of Jacob Mincer, labor economists have sought to understand how students make higher education investment decisions. Mincer’s original work seeks to understand how students decide how much education to accrue; subsequent work by various authors seeks to understand how students choose where to attend college, what field to major in, and whether to drop out of college.

Broadly speaking, this rich sub-field of literature contributes to society in two ways: First, it provides a better understanding of important social behaviors. Second, it helps policymakers anticipate the responses of students when evaluating various policy reforms.

While research on the higher education investment decisions of students has had an enormous impact on our understanding of society and has shaped countless education policies, students are only one interested party in the higher education landscape. In the jargon of economists, students represent only the `demand side’ of higher education---customers who are choosing options from a set of available alternatives. Opposite students are instructors and administrators who represent the `supply side’ of higher education---those who decide which options are available to students.

For similar reasons, it is also important to understand how individuals on the supply side of education make decisions: First, this provides a deeper understanding of the behaviors of important social institutions. Second, it helps policymakers anticipate the responses of instructors and administrators when evaluating various reforms. However, while there is substantial literature understanding decisions made on the demand side of education, there is far less attention paid to decisions on the supply side of education.

This dissertation uses empirical evidence to better understand how instructors and administrators make decisions and the implications of these decisions for students.

In the first chapter, I use data from Duke University and a Bayesian model of correlated learning to measure the signal quality of grades across academic fields. The correlated feature of the model allows grades in one academic field to signal ability in all other fields allowing me to measure both ‘own category' signal quality and ‘spillover' signal quality. Estimates reveal a clear division between information rich Science, Engineering, and Economics grades and less informative Humanities and Social Science grades. In many specifications, information spillovers are so powerful that precise Science, Engineering, and Economics grades are more informative about Humanities and Social Science abilities than Humanities and Social Science grades. This suggests students who take engineering courses during their Freshman year make more informed specialization decisions later in college.

In the second chapter, I use data from the University of Central Arkansas to understand how universities decide which courses to offer and how much to spend on instructors for these courses. Course offerings and instructor characteristics directly affect the courses students choose and the value they receive from these choices. This chapter reveals the university preferences over these student outcomes which best explain observed course offerings and instructors. This allows me to assess whether university incentives are aligned with students, to determine what alternative university choices would be preferred by students, and to illustrate how a revenue neutral tax/subsidy policy can induce a university to make these student-best decisions.

In the third chapter, co-authored with Thomas Ahn, Peter Arcidiacono, and Amy Hopson, we use data from the University of Kentucky to understand how instructors choose grading policies. In this chapter, we estimate an equilibrium model in which instructors choose grading policies and students choose courses and study effort given grading policies. In this model, instructors set both a grading intercept and a return on ability and effort. This builds a rich link between the grading policy decisions of instructors and the course choices of students. We use estimates of this model to infer what preference parameters best explain why instructors chose estimated grading policies. To illustrate the importance of these supply side decisions, we show changing grading policies can substantially reduce the gender gap in STEM enrollment.

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A short paper giving some examples of smooth hypersurfaces M of degree n+1 in complex projective n-space that are defined by real polynomial equations and whose real slice contains a component diffeomorphic to an n-1 torus, which is then special Lagrangian with respect to the Calabi-Yau metric on M.

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To reveal the theories and practices that linked education to the development within the cities of Boston and Buenos Aires, and in turn to the development of US and Argentina nationalism, “Cosmopolitan Imperialism” centers on two education reformers, Horace Mann (1776-1859) and Domingo Faustino Sarmiento (1811-1888). Mann and Sarmiento formed part of a supra-national community where liberal intellectual elites created a republic of letters, or perhaps better said, a republic of schools. As different versions of education branched out from a common Atlantic origin during the nineteenth century, Mann and Sarmiento searched for those ideas that better fit their national projects, a local project that started in the cities and moved to the interior parts of the country. In Boston and Buenos Aires, modern nationalism intertwined with imperial projects. This dissertation thus analyzes nationalism and reform in the nineteenth-century as an imperial project led by cosmopolitan intellectual elites. While we might expect to find Mann and Sarmiento’s ideas on education to be centered on their national experiences, looking to Europe for inspiration, this dissertation shows that it was quite the opposite. Educational ideas developed within an interconnected network and traveled within the North-South axis connecting Boston with Buenos Aires. This framework moves the focus from the interchange of ideas between America and Europe and places it within the American continent. At the same time, it allows us to consider Latin American and the US as both creators and recipients of educational ideas. There is a traditional way of talking about nationalism and reform in the nineteenth-century, especially in terms of education and educational policies. It is common to imagine that in the US, and even more certainly in Latin America, educated elites looked to the so-called West for inspiration. The argument is that they ended up adapting foreign models to their local and internal contexts. This dissertation challenges that idea and shows that different versions of education developed from a shared Atlantic milieu in which reformers in certain cities saw themselves as part of the same cosmopolitan empires.