散文集《我的河山》的地方文化特色

黄代本的散文集《我的河山》中蕴含着丰富的地方文化信息,涉及到物态文化、制度文化、行为文化和心态文化等诸方面,堪称是一本具有地方特色的文化散文集。     

Exploring the Effects of Financial Aid on the Gap in Student Dropout Risks by Income Level

Using national survey data and discrete-time logit modeling, this research seeks to understand whether student aid mediates the relationship between parental income and student dropout behavior. Our analysis confirms that there is a gap in dropout rates for low-income students compared with their upper income peers, and suggests that some types of aid are associated with lower risks of dropout. Thus, we examine the interaction between financial aid type and parental income to explore whether, and if so how, different types of aid may reduce the dropout gap by income level group. We find that the receipt of a Pell grant is related to narrowing the dropout gap between students from low- and middle-income groups, although overall the interaction between Pell grant and income is not significant. Loans and work-study aid both have similar effects on student dropout across all income groups. Methodologically, our results demonstrate the need to model dropout behavior temporally and to avoid main-effect bias by incorporating interaction effects.

Early Identification and Intervention: Head Start's Response to Mental Health Challenges

Serving low-income children from birth to age five and their families, Head Start is a primary venue for identification and intervention in the area of child mental health. However, recent research has demonstrated that the knowledge base regarding prevalence, developmental course, and predictive power of child mental health problems is lacking for young children in general and low-income, diverse populations in particular. Head Start's agency-level data is often discrepant from both national estimates and small, intensive studies of similar populations, perhaps for reasons related to availability of community services and professional staff, as well as concerns about stigmatization. Following on recent expert recommendations, new collaborative Federal initiatives are underway to increase our understanding of the types, trajectories, and treatments of mental health problems affecting the vulnerable children served by Head Start. The paper concludes with a call to action for the field in the area of young children's mental health.     

Sex Education through a Trauma-Informed Lens: Do Parents Who See Trauma as a Problem for Youth Support Trauma-Informed Sex Education?

Trauma-informed sex education is sensitive to students’ traumatic life experiences. Internet panel data for 600 Louisiana parents/caregivers of school-age youth were used to examine parental support for trauma-informed school-based sex education, and parental characteristics associated with supporting trauma-informed sex education. Nearly three-quarters (71%) of parents agreed that youth are exposed to high levels of trauma, and 86% reported interest in school-based sex education that supports emotional wellness. Of all parental characteristics, the perception that youth are exposed to high levels of trauma was most strongly associated with endorsement of trauma-informed sex education. Louisiana parents recognize the influence of emotional wellness on youth sexual health and support trauma-informed school-based sex education, which is becoming the new standard for youth sex education services.     

"本我"的发现与"自我"的觉醒——《金瓶梅》女性角色意识的文化审视

《金瓶梅》用现实主义的笔触塑造了形形色色的市井妇女形象,明代中晚期经济的转型所带来的人文思潮的涌动,促进了她们自我意识的觉醒,她们以身体欲望的满足来展示生命存在的价值,追求平等权利和个人尊严。但根深蒂固的伦理文化的拘囿和所处社会环境的影响,又使这种有限的觉醒带有不可避免的盲目性和局限性。     

Differential Item Functioning Resulting From The Use of Different Solution Strategies

The present study investigates the degree to which item "bias" techniques can lead to interpretable results when groups are defined in terms of specified differences in the cognitive processes involved in students' problem-solving strategies. A large group of junior high school students who took a test on subtraction of fractions was divided into two subgroups judged by the rule-space model to be using different problem-solving strategies. It was confirmed by use of Mantel-Haenszel (MH) statistics that these subgroups showed different performances on items with different underlying cognitive tasks. We note that, in our case, we are far from faulting items that show differential item functioning (D1F) between two groups defined in terms of different solution strategies. Indeed, they are "desirable" items, as explained in the discussion section     

Counseling and information services for adult learners in the English-speaking Caribbean

Conclusion The preceding overview of counseling and information services for adults in the English-speaking Caribbean indicates that there is a considerable amount of activity which varies, of course, from country to country. What is also evident is that such services are rarely offered in a very formal way, that often they are voluntary, that there is at present very little coordination of activity, and that, except in very few cases, those providing such services have not been specifically trained for this task. The thrust for the future must be toward securing personnel trained to provide service of this kind and toward developing better coordination among the agencies and individuals involved, while at the same time seeking to expand such services and increase the number of persons with whom direct contact is made.     

Initial returns on mail questionnaires: A literature review and research note

The effects of method of reproduction, status of researcher, and personalization of signature on the initial rate of return of mail questionnaires were investigated, using a one-page combination cover letter and questionnaire mailed to 600 professors at the University of Maryland, College Park. The levels of each experimental variable were: Status — professor, graduate student; signature — hand signed in ink, mimeographed facsimile; reproduction — typed, photocopied, mimeographed.A response rate of 69% was obtained without using any follow-up procedures. Chi square analyses indicated no significant differences in the rate of returns for the levels of any of the experimental variables.It appears that initial return rate will not be significantly affected by using the most efficient, least expensive method available.