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51.
A content analysis was conducted to examine sexual references and consequences among lesbian, gay, bisexual (LGB), and heterosexual characters on television. The sample was composed of programs portraying an LGB lead or reoccurring character. Results showed that heterosexual and LGB characters engaged in sexual talk and behavior in similar contexts. When discussing LGB sexualities, however, heterosexual characters were disproportionately likely to make jokes; LGB characters were disproportionately likely to discuss coming out. LGB characters depicted in sexual references were more likely to be in dialogue with a heterosexual character than another LGB character. Sexual consequences were more common for heterosexual characters than LGB characters. No gender differences existed in frequency of sexual references or consequences among LGB characters, evidence that the sexual double standard found in previous research may not apply to LGB characters. Results are discussed in terms of potential effects of exposure.  相似文献   
52.
International Journal for Educational and Vocational Guidance - We investigated (a) the fit and structural equivalence of Holland’s model of six vocational personality types in a sample of...  相似文献   
53.
It is well documented that government agencies, at all levels, continue to have problems ensuring that government web sites follow laws related to web accessibility for people with disabilities. Although there are a number of published studies on government web accessibility that are point-in-time, there are no published studies consisting of a longitudinal analysis of state-level government web site accessibility. This paper contributes to the research literature in three ways: 1) an accessibility inspection of 25 Maryland state government homepages in 2012 which involved 150 human inspections of web pages, 2) a comparison of the results from 2012 to a similar accessibility evaluation in 2009, and 3) a discussion of the role of a web page template, which was introduced in Maryland state government shortly after the 2009 evaluation. The data from this longitudinal evaluation leads to the conclusion that web page templates do tend to result in more accessible sites within state government.  相似文献   
54.
Supervising agents serve as sources of social support for over one million women in the US on probation and parole who strive to avoid recidivism. Little is known about the supportive messages agents intend to provide their female clients or their precursors. The optimal matching model of social support is used in an investigation of the precursors to agents’ intent to send different types of social support messages to the women they supervise. Results indicated that supervising agents intended to provide informational support in the form of suggestions or advice, esteem support in the form of compliments, and emotional support in the form of encouragement to the women. Both agent communication pattern and offender level variables were precursors to the intent to send informational support messages, but only agent communication pattern variables predicted the intent to send emotional support messages.  相似文献   
55.
This article reviews the history of financial aid policy from the Higher Education Act of 1965 to its reauthorisation in 1992 and the subsequent ramifications upon African-American students. It considers issues of race and class with regard to college access. This work concludes with a look at contemporary aid, as well as offers race- and class-conscious financial aid by increasing college affordability to low-income students, as potential solutions to broadening educational access to Black Americans.  相似文献   
56.
The Student Interest-in-the-Arts Questionnaire was designed to measure elementary school students’ interest in dance, drama, music, and the visual arts. We collected data providing evidence for reliability, content validity, construct validity, and convergent and discriminant validity. We describe the development of the method and the collection and analysis of the validity data. The brief instrument is easy to administer, fills a gap in the compendium of available instruments, and is useful in a variety of settings with a variety of research and evaluation designs.  相似文献   
57.
The past four decades have seen increasing public and professional awareness of child sexual abuse. Congruent with public health approaches to prevention, efforts to eliminate child sexual abuse have inspired the emergence of prevention initiatives which can be provided to all children as part of their standard school curriculum. However, relatively little is known about the scope and nature of child sexual abuse prevention efforts in government school systems internationally. This paper assesses and compares the policies and curriculum initiatives in primary (elementary) schools across state and territory Departments of Education in Australia. Using publicly available electronic data, a deductive qualitative content analysis of policy and curriculum documents was undertaken to examine the characteristics of child sexual abuse prevention education in these school systems. It was found that the system-level provision occurs unevenly across state and territory jurisdictions. This results in the potential for substantial inequity in Australian children’s access to learning opportunities in child abuse prevention education as a part of their standard school curriculum. In this research, we have developed a strategy for generating a set of theoretically-sound empirical criteria that may be more extensively applied in comparative research about prevention initiatives internationally.  相似文献   
58.
Purpose: To compare the physiological and perceptual responses of the upper and lower body to all-out cyclical sprints with short or long rest periods between sprints.

Methods: Ten recreationally trained males completed four 10?×?10?s sprint protocols in a randomized order: upper body with 30?s and 180?s of rest between sprints, and lower body with 30?s and 180?s of rest between sprints. Additionally, maximum voluntary contractions (MVC) were measured at pre-sprint and post-sprints 5 and 10. Normalized (% of first sprint) peak power, MVC, heart rate (HR) and rating of perceived exertion (RPE) were compared between upper and lower body within the same recovery period, and absolute values (Watts, bpm, RPE scores) were compared within the same body part and between recovery periods.

Results: Trivial differences were identified in normalized peak power, HR and RPE values between the upper and lower body in both recovery conditions (<2%, d?≤?0.1), but MVC forces were better maintained with the upper body (~9.5%, d?=?1.0) in both recovery conditions. Absolute peak power was lower (~147?Watts, d?=?1.3), and HR was higher (~10?bpm, d?=?0.73) in the 30?s compared to 180?s condition in both the upper and lower body whereas RPE scores were similar (<0.6?RPE units, d?≤?0.1). Despite the reductions in peak power, MVC forces were better maintained in the 30?s condition in both upper (2.5?kg, d?=?0.4) and lower (7.5?kg, d?=?0.7) body.

Conclusions: Completing a commonly used repeated sprint protocol with the upper and lower body results in comparable normalized physiological and perceptual responses.  相似文献   
59.
Instruments for evaluating the implementation of inquiry science in K-12 classrooms are necessary if evaluators and researchers are to know the extent to which programs are implemented as intended and the extent to which inquiry science teaching accounts for student learning. For evaluators and researchers to be confident about the quality of these instruments, information about their development and validation—particularly about teacher self-report instruments—must be available. In this article, we present the Inquiry Science Implementation Scale, describe the instrument’s development and the results of analyses of the validity and reliability of data collected with it, and discuss the possible uses of the instrument.  相似文献   
60.
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