二次域理想类数生成元的求解及计算机实现

二次域上的理想类数是有限的,文章利用理想类、类群的相关性质,通过计算机编程,求解出二次域Z(D)的类数及理想的代表。     

坚定不移依靠工人阶级，做先进生产力发展要求的忠实代表

做中国先进社会生产力发展要求的忠实代表,是坚持江泽民同志“三个代表”思想的基础和前提,工人阶级是当代中国先进的社会生产力,贯彻“三个代表”的要求,就要坚定不移地依靠工人阶级,适应时代和社会生产力自身的发展趋势,深化改革,扩大开放,不断地及时地扫清生产力发展道路上的各种障碍,做中国先进社会生产力发展的促进派。     

Academic socialization,parental educational expectations,and academic self‐efficacy among Latino adolescents

This study examined the direct association between parental educational expectations and adolescents’ academic self‐efficacy, as well as the moderating influence of parental academic socialization messages. Participants were 148 Latino parent–adolescent dyads with the majority of Mexican origin (80.4%). Most of the parent participants were mothers (85.8%). Adolescents were 13 (46%) or 14 (54%) years of age, and 53% identified as female. Adolescents reported their academic self‐efficacy and perceptions of their parents’ educational expectations; parents reported on their academic socialization messages of shame/pressure and effort regarding academics. The results suggest that, after accounting for parents’ level of education and immigrant status, parental educational expectations were positively associated with adolescent academic self‐efficacy. This association was stronger among adolescents whose parents reported transmitting fewer messages of shame/pressure and academic effort. These results point to the importance of nuances in the content and type of academic socialization messages within Latino families.     

Reflectors as online extraverts?

Increasingly, online learning is perceived as an effective method of instruction. Much recent educational research has focused on examining the purposes and situations for which online education is best suited. In this paper, students enrolled in two online courses are compared with their peers enrolled in equivalent classroom‐based courses to investigate aspects of the relationship between learning style and mode of delivery. Student satisfaction measures are taken from participants in both modes of delivery and compared with student learning style. Feedback from the ‘Reflector’ learning style demonstrates higher satisfaction levels with the online mode of delivery compared with their matched counterparts following equivalent classroom‐based courses. Therefore, whilst ‘Reflectors’ might be regarded as Introverts in the traditional classroom setting, the additional time for reflection offered by online delivery makes this group more likely to contribute to online discussion, report higher satisfaction levels and generally behave more like online Extraverts.     

从人文关怀的角度实践班主任工作

做好班主任工作既有益于学校．能吸引并留住学生，扩大学校影响，又有益于学生，能使其战胜困难、树立信心，增强本领。强化素质，提升竞争力。班主任工作应从人文关怀的角度去思考和实践。     

1957-1966:报刊民族主义话语的褊狭性

首先,只说西方发达国家的"坏",只说自己的"好",说"坏"说得一无是处,黑暗无比,说"好"说得无一不是,无一瑕疵;其次,"居天下之中心"的思想,都是1957-1966年我国报刊话语的重要的言说内容;按照阶级斗争的观点来阐释民族问题,认为"民族问题的实质是阶级问题",则是此一时期报刊话语关于民族问题的一个基本理论观点。     

加拿大华人中产阶层探析

加拿大华人中产阶层，主要由二战后移居到加拿大的技术移民和在加拿大出生的华裔技术人员组成。该阶层产生于20世纪70年代。他们有其独特的特征，他们的劳动力价格及年均收入低于其他加拿大人。近年来，华人中产阶层在加拿大社会中的形象及地位大大改观。     

“有效教学”研究的价值

教育改革的核心环节是课程改革,课程改革的核心环节是课堂教学,课堂教学的核心环节是教师的专业发展。"有效教学"的理论与实践的研究,集中地体现了这个改革逻辑,它冲破了旧的教学法研究的束缚,立足于新的教学研究的视点。"有效教学"是寻求教学效益的活动,是转型教学规范的活动,是关注学生成功的活动。     

实施班级分层教学全面提高英语成绩

长期以来“一刀切”的英语教学形式使一部分有差异的学生的发展受到限制或阻碍。正确面对学生的差异 ,在英语教学中实施班级分层教学 ,可以因材施教 ,促进学生有差异的发展 ,全面提高英语成绩。     

职业生涯规划对高职院校班主任工作的启示

本文根据高职教育的人才培养定位,以促进高职人才职业能力的形成为出发点,探讨了高职院校班主任在学生职业生涯规划指导中的必要性、主要内容和注意点.