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Little is known about the reliability of college grades relative to how prominently they are used in educational research, and the results to date tend to be based on small sample studies or are decades old. This study uses two large databases (N > 800,000) from over 200 educational institutions spanning 13 years and finds that both first‐year and overall college GPA can be expected to be highly reliable measures of academic performance, with reliability estimated at .86 for first‐year GPA and .93 for overall GPA. Additionally, reliabilities vary moderately by academic discipline, and within‐school grade intercorrelations are highly stable over time. These findings are consistent with a hierarchical structure of academic ability. Practical implications for decision making and measurement using GPA are discussed.  相似文献   
106.

The concept of stability is an important criterion for trait anxiety measures. In the present study the stability of the Receiver Apprehension Test (RAT) was investigated.  相似文献   
107.
Foreign Film     
George Perry's The Great British Picture Show from the 90s to the 70s (New York: Hill and Wang, 1974---$12.50)

Mildred Constantine and Alan Fern's Revolutionary Soviet Film Posters (Baltimore: Johns Hopkins Press, 1974---$12.95)

Michael Jon Stoil's Cinema Beyond the Danube: The Camera and Politics (Metuchen, N.J.: Scarecrow Press, 1974---$6.00)

Antonin J. Liehn's Closely Watched Films: The Czechoslovak Experience (International Artistic Sciences Press, 901 North Broadway, White Plains, N.Y. 10603, 1974---$15.00)

Eleanor Beatty's A Handbook of Canadian Film (Toronto: Peter Martin Association with Take One, 1973---price not known, paper)

Kuleshov on Film: Writings by Lev Kuleschov (Berkeley: University of California Press, 1974--- $10.00)

Susan Sontag's Brother Carl (New York: Noonday Press/Farrar, Straus & Giroux, 1974---$10.95/4.95)  相似文献   
108.
Abstract

This article investigates how the intersections of gender, race, policy, and student differences at historically Black colleges and universities (HBCUs) can impact student experience. Such an environment can displace and penalize those who do not adhere to the uniformity of heteronormative gender roles or respectability politics. Using intersecting themes that have emerged from press coverage of HBCUs as a departure, this article illustrates the ways Black respectability and conservatism are maintained through campus policy and creates an exclusionary environment for students on the margins. Through the conceptual lenses of respectability and othermothering we deconstruct this environment and opine that HBCUs, in these specific cases, stand in opposition to their founding mission of inclusion by perpetuating heteronormativity, stringent gender roles, and reinforce White supremacy. Ultimately, we call for HBCUs to reimagine the capability of campus environments to embrace variations of Blackness and disrupt marginalizing practices rooted in politics of respectability.  相似文献   
109.
Parents can significantly affect children's peer relationships, including their involvement in bullying. The authors developed and evaluated ways to enhance parents’ knowledge, self-efficacy, attitudes, and skills related to parent–child communication about bullying. The 3-year Friendly Schools Friendly Families whole-school intervention included a family component, which provided training and resources to support school teams to engage families in awareness-raising and skill-building activities. Over 3,200 parents of the Grade 2, 4, and 6 cohorts were recruited. For the Grade 2 and 4 cohorts at both 10 and 22 months postintervention, the family component increased parents’ self-efficacy to talk about bullying with their children and their frequency of doing so. Grade 4 parents reported more provictim attitudes at 22 months. No differences were found for the Grade 6 cohort. These data suggest a whole-school capacity-building intervention in early and middle childhood can improve the likelihood and frequency of positive parent–child communication about bullying.  相似文献   
110.
The communication apprehension (CA) construct is based on the assumption that information about a person's tendency to experience anxiety in communication situations provides unique information, beyond that provided by assessing that person's predisposition to experience anxiety in general, in predicting anxiety when forced to communicate. However, the validity of this assumption is uncertain. In the present study, the predictive power of the PRCA‐24 and a general anxiety measure was examined at three separate intervals during a semester long public speaking course. Results indicated that, at the outset, the PRCA‐24 and the general anxiety measure predicted anxiety experienced during public speaking with equal power. By the end of the semester, the PRCA‐24 was clearly superior to the general measure in predicting self‐reported performance anxiety.  相似文献   
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