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151.
Many mathematicians and curriculum bodies have argued in favour of the theory of formal discipline: that studying advanced
mathematics develops one’s ability to reason logically. In this paper we explore this view by directly comparing the inferences
drawn from abstract conditional statements by advanced mathematics students and well-educated arts students. The mathematics
students in the study were found to endorse fewer invalid conditional inferences than the arts students, but they did not
endorse significantly more valid inferences. We establish that both groups tended to endorse more inferences which led to
negated conclusions than inferences which led to affirmative conclusions (a phenomenon known as the negative conclusion effect).
In contrast, however, we demonstrate that, unlike the arts students, the mathematics students did not exhibit the affirmative
premise effect: the tendency to endorse more inferences with affirmative premises than with negated premises. We speculate
that this latter result may be due to an increased ability for successful mathematics students to be able to ‘see through’
opaque representations. Overall, our data are consistent with a version of the formal discipline view. However, there are
important caveats; in particular, we demonstrate that there is no simplistic relationship between the study of advanced mathematics
and conditional inference behaviour.
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152.
153.
Deven Carlson Matthew M. Chingos David E. Campbell 《Journal of research on educational effectiveness》2017,10(3):545-569
In 1997, the New York School Choice Scholarships Foundation Program (SCSF) randomly offered three-year scholarships to attend private schools to approximately 1,000 low-income families in New York City. In this paper we leverage exogenous variation generated by the SCSF to estimate the causal effect of the private school voucher offer—and the private school attendance it induced—on later-life voter registration and turnout outcomes. Our results demonstrate that the voucher intervention had no effect on registering to vote or voting in any of several elections for either the full sample or any of several demographic subgroups. Although unique aspects of the SCSF context impose limits on the scope of our results, they have clear implications for assessing the relative effectiveness of public and private schools in preparing democratic citizens. We close the paper by discussing the implications of the results for research and policy. 相似文献
154.
Cluster analysis was used to identify groups defined by the patterning of fathers' and mothers' sources of knowledge about adolescents' experiences in a sample of 179 families with adolescents (M = 16.5 years). Three clusters emerged for fathers (relational, relies on spouse, relies on others) and mothers (relational, questioners, relies on others). Cluster membership was associated with socioeconomic status, work hours, personal characteristics, and parent-child relationship quality. Longitudinal path analyses revealed that knowledge sources predicted levels of knowledge, which in turn predicted risky behavior 1 year later, indirect paths that were more consistent for fathers than for mothers. Although direct associations between sources of knowledge and subsequent risky behavior were scant, when fathers relied on spouses, youth engaged in less risky behavior. 相似文献
155.
Matthew Eve 《Children‘s Literature in Education》2003,34(3):219-235
A short celebratory article about the life and career of the English children's book author/illustrator, John Ryan, most famous for creating the eponymous pirate Captain Pugwash. This article documents Ryan's early career at school and in the army, and his rise as a freelance cartoonist, working first for Eagle and Girl comics (and in the process creating Captain Pugwash, Harris Tweed, Sir Boldasbrass, and Lettice Leefe) and then developing his characters for books and television. There is also a brief discussion of Ryan's biblical retellings for children and the recent controversy surrounding the names of Pugwash's crew. 相似文献
156.
157.
Hierarchical linear modeling was used to model the dynamics of family income-to-needs for participants of the National Institute of Child Health and Human Development Study of Early Child Care (N = 1,364) from the time that children were 1 through 36 months of age. Associations between change in income-to-needs and 36-month child outcomes (i.e., school readiness, receptive language, expressive language, positive social behavior, and behavior problems) were examined. Although change in income-to-needs proved to be of little importance for children from nonpoor families, it proved to be of great importance for children from poor families. For children in poverty, decreases in income-to-needs were associated with worse outcomes and increases were associated with better outcomes. In fact, when children from poor families experienced increases in income-to-needs that were at least 1 SD above the mean change for poor families, they displayed outcomes similar to their nonpoor peers. The practical importance and policy implications of these findings are discussed. 相似文献
158.
159.
Matthew Love 《Learning, Media and Technology》2001,26(1):35-48
This paper outlines why television, and especially interactive digital television, is an effective medium for reaching people with basic skill learning needs. It describes the Upgrade2000 project, which developed a series of interactive television programmes for use in the home, workplace and training environments, together with a supportive learning surround. The programmes are being broadcast under the series title Give It A Go! The paper particularly focuses on: emerging digital television technologies; the project's framework for structuring learning content; the potential for using digital interactive television in education, highlighting opportunities and constraints 相似文献
160.
Confirmatory factor analyses comparing parental involvement frameworks with secondary students
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Kristin Duppong Hurley Matthew C. Lambert Stacy‐Ann A. January Jacqueline Huscroft D'Angelo 《Psychology in the schools》2017,54(9):947-964
Given the lack of research on measurement models used to operationalize parental involvement with secondary students, the goal of this research is to examine the measurement properties of the three‐domain conceptualization of parental involvement including school‐based involvement, home‐based involvement, and academic socialization, compared to a more nuanced six domain conceptualization school‐based (1) school/parent communication, (2) attending school activities, home‐based (3) home activities, (4) homework help, academic socialization, (5) parent–child communication about education, and (6) parental aspirations for child's education. When comparing the fit among the models, the six‐factor model had best fit indices and indicated varied correlations among the subdomains. The six‐factor model allowed for more nuanced variations among the subdomains that may be helpful when assessing parental involvement with high school students. 相似文献