英语四、六级作文问题浅析及解决策略

写作在大学英语四六级考试中越来越重要,而大学生普遍成绩不高。本文作者根据多年的实际教学经验对大学生写作当中存在的问题进行分析并提出解决办法,以帮助大学生提高写作技巧,取得更好的成绩。     

大学生主体性德育教学初探

本文拟在探讨如何把以人为本的方针科学地贯彻落实到高校德育教学中,探索在新的历史条件下高校推行大学生主体性德育教学方法的可行性,为进一步揭示高校德育教学的发展规律,提高高校德育教学的科学性、针对性、实效性提供可资借鉴方法。     

隋炀帝时科技上的成就

本文提出了隋朝经济空前发展的又一重要原因，是隋炀帝时科技生产力重视的新观点，并论述了大业年间科技上的巨大成就。     

The impact of P.L. 93-641, the National Health Planning and Resources Development Act, upon health and mental health programming

Federal legislation regarding health care in the U.S. has increased rapidly in the past few years. A major law with potential far-reaching effects was enacted as a result of increasing legislation and rising health care costs. This law,The National Health Planning and Resources Development Act,has created a network of over 200 local, mostly nongovernment units, called health systems agencies. These agencies are responsible for areawide health planning, plan implementation, review and approval of federal health care expenditures for local programs, and facilities review. They will affect health and mental health programs at the local level. The article is directed to local health and mental health care providers who will, of necessity, deal directly with the local HSA's.     

场域视野下社区工作的主体建构

社区在一定意义上就是一个场域,社区工作展现着两个分别体现各自场域的主体人群即社会工作者和社区居民之间的相互影响。社区工作中确定谁是场域主体,有助于社会工作者对自身角色的定位及对社区工作不同阶段策略和方法的把握。社区工作准备阶段,侧重于社区居民的主体场域;社区工作预估与服务策划方案制定阶段,侧重于社区工作者的主体场域;社区工作服务策划方案执行阶段,是社区工作者场域与社区居民场域互为主体;社区工作评估阶段,则侧重于社区居民的主体场域。     

Classroom sex composition and first-grade school outcomes: The role of classroom behavior

Using nationally representative data from the Early Childhood Longitudinal Study-Kindergarten Cohort (N = 21,409; 10,452 girls and 10,957 boys; mean age = 7.24 years), the association between first-grade classroom sex composition (CSC), measured as the percentage of female students, and end of the year academic (reading, mathematics) and socio-emotional (externalizing problems, internalizing problems, self-control, interpersonal skills) outcomes was examined. Using multilevel modeling techniques and controlling for prior achievement levels, CSC was positively associated with children’s reading achievement at the end of first grade; students performed better in reading in classes with a higher percentage of female students. CSC was also associated with three of the socio-emotional outcomes; controlling for prior levels, students in classrooms with a higher percentage of girls had better self-control and interpersonal skills and fewer internalizing problems. Classroom behavior mediated the effects of CSC on reading achievement and the socio-emotional outcomes. Implications for the composition of first-grade classrooms are discussed.     

"兴边富民行动"的意义

兴边富民行动是根据党中央的精神,为配合西部大开发战略,加快边境地区经济社会发展,由国家民委倡导发起的、于2000年初启动的一项边境开发工程。兴边富民行动得到了党中央、国务院的高度重视和充分肯定。兴边富民行动成就喜人,已成为边境地区经济社会发展的加速器和催化剂。兴边富民行动,对于富民、兴边、强国、睦邻,巩固祖国的万里边疆,具有非常重要的意义。     

Why do Asian Americans academically outperform Whites? – The cultural explanation revisited

We advocate an interactive approach to examining the role of culture and SES in explaining Asian Americans' achievement. We use Education Longitudinal Study (ELS) 2002 baseline data to test our proposition that the cultural orientation of Asian American families is different from that of white American families in ways that mediate the effects of family SES on children's academic achievement. The results support our hypothesis, indicating that: (1) SES's positive effects on achievement are stronger among white students than among Asian-Americans; (2) the association between a family's SES and behaviors and attitudes is weaker among Asian-Americans than among Whites; (3) a fraction of the Asian-White achievement gap can be accounted for by ethnic differences in behaviors and attitudes, particularly ethnic differences in family SES's effects on behaviors and attitudes. We find that Asian Americans’ behaviors and attitudes are less influenced by family SES than those of Whites are and that this difference helps generate Asians’ premium in achievement. This is especially evident at lower levels of family SES.     

The academic attitudes of American teenagers, 1990–2002: Cohort and gender effects on math achievement

Using data from the National Education Longitudinal Study of 1988 and the Education Longitudinal Study of 2002, I compare the academic attitudes of high school students from Generation X and the Millennial Generation. I then analyze the effects these attitudes have on mathematics achievement test scores. Compared to the earlier group, students in the later cohort were less likely to indicate academic reasons for attending school and largely perceived their friends as being less engaged academically. Students in both cohorts whose friends held academic values experienced an increase in math scores. The more students in the earlier cohort disagreed that they came to school for academic reasons, the more their math scores decreased; this relationship did not appear for the later cohort. Females in each cohort showed stronger academic attitudes than males; additionally, believing that popularity was important was associated with lower test scores for females, but not males, in the Millennial cohort.     

盖天保墓砖铭考

以大同城东南（平城东南八里）新出土的北魏盖天保墓志志文为据,对墓主人盖天保的籍里、官职、北魏平城的地理位置进行了考证。特别是从志文提供的新资料,“向定州大道东一百六十步,”对平城东南通向中山（今定州）的官道作了详细推考,首次提出自平城直达定州进而南向中原的战略要道总称定州大道,而史书所载直道、莎泉道、灵丘道则是它的异名或分段修筑时使用的名称。从“墓中无棺木,西葙（厢）壁下作砖琳”的记述,对照同时期墓葬,特别是大同地区出土的诸多北魏官僚墓葬的形制,指出在北魏平城中后期,随着墓室的逐步扩大并向房室化、厅堂化发展,葬制也随之更多地再现着夙兴夜寐的现实生活。空旷的墓室替代了局促的棺椁,床榻、灰枕也给行将就木者以精神的慰藉。这种颇具生活意味的葬制可能与这一时期河西走廊以远的葬俗有关。