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71.
Portuguese schools in urban areas became multicultural during the 90s. Some students are quite distanced from the school culture. Many repeat grades. The curriculum emerges as a means of (re)organizing school practice, so that it is designed to foster inclusion. It is a tool for social mediation between the culture and knowledge of teenagers, and academic ones. It shapes the interactions between participants, cultural tools and knowledge. The principles of inclusive schooling promote the respect for diversity, underlining the need to listen to all voices of a learning community. According to the sociocultural approach appropriating knowledge and developing competencies is a complex process. Interactive practices shape students’ academic performances. Collaborative project work has been used to promote students’ engagement. This action-research project developed an alternative curriculum in a class (grades 5 and 6) from a poor and multicultural school in Lisbon. A follow-up investigated the impact of the educational changes on the learners’ participation in school and in social practices, and on their future life. We aim at analyzing this alternative curriculum process by focussing on students’ narratives. Results highlight improvements in students’ academic and social competencies. Changing practices during compulsory education facilitated achievement and resulted in a better socialization.  相似文献   
72.
化学是一门实践性很强的科学 .作者充分运用学科特点 ,在传授知识的同时 ,通过多种渠道培养学生的科学知识、科学方法和创新能力 ,为中师化学素质教育提供了一个范例  相似文献   
73.
新中国战争电影是和新中国的成立、发展与变化密切联系在一起的,回眸上世纪半个多世纪中国战争电影所走过的历程,可以清晰地看到中国社会政治、经济、化发展变化的轨迹。从五六十年代的信念神话,到八九十年代的战争史诗,再到90年代中后期的战争传奇,中国战争电影始终与时代脉搏一起跳动,从而完成了自己的历史使命与艺术构建。  相似文献   
74.
Feelings of self-efficacy have been the object of several studies that have confirmed its ability to predict performance in different contexts. Yet few studies have been conducted using cognitive or academic tasks in which it is more difficult to clearly distinguish self-efficacy from competence. The present study aims to study the moderating role of cognitive capacity in determining the relationship between self-efficacy and on-line self-regulation observed while solving a verbal concept formation task. In order to distinguish self-efficacy from competence, 44 subjects were selected based on the results of their SSPI; these results of which are related to comprehension ability. Analyses of results allow us to observe that, when compared to subjects who consider themselves less efficacious, subjects who have strong feelings of self-efficacy have a higher success rate, are more certain of these successes and reject fewer correct hypotheses, no matter what their cognitive ability. These results once again bring to light the relative independance of cognitive ability and motivational determinants of a person’s actual accomplishments.  相似文献   
75.
新民主主义革命时期的学生运动是中国革命史的一个重要组成部分,它对中国革命起了先锋、桥梁作用,舆论宣传作用,支持配合推动作用。所以如此,是因为青年学生从爱国主义情感出发,顺应历史发展的潮流,听从党的召唤,服从党的领导,自觉担负起了救国救民的重任,自觉走上了与工农相结合的道路。  相似文献   
76.
无线局域网802.11系列标准综述   总被引:1,自引:1,他引:1  
标准在工业化过程中起着重要的作用。随着宽带无线接入和无线局域网技术的发展和应用,无线局域网的标准受到工业界的高度重视。本文介绍和分析了无线局域网802.11系列标准。  相似文献   
77.

Notes and Reviews

Some recent Unesco publications  相似文献   
78.
Inhibitory control, the ability to restrain a prepotent but ineffective response in a given context, is thought to be indicative of a species’ cognitive abilities. This ability ranges from “basic” motoric self-regulation to more complex abilities such as self-control. During the current study, we investigated the motoric self-regulatory abilities of 30 pet dogs using four well-established cognitive tasks – the A-not-B Bucket task, the Cylinder task, the Detour task, and the A-not-B Barrier task – administered in a consistent context. One main goal of the study was to determine whether the individual-level performance would correlate across tasks, supporting that these tasks measure similar components of motoric self-regulation. Dogs in our study were quite successful during tasks requiring them to detour around transparent barriers (i.e., the Cylinder and Detour tasks), but were less successful with tasks requiring the production of a new response (i.e., A-not-B Bucket and A-not-B Barrier tasks). However, individual dog performance did not correlate across tasks, suggesting these well-established tasks likely measure different inhibitory control abilities, or are strongly influenced by differential task demands. Our results also suggest other aspects such as perseveration or properties of the apparatus may need to be carefully examined in order to better understand canine motoric self-regulation or inhibitory control more generally.  相似文献   
79.
At the end of Grade 4, 481 children on the Danish island of Bornholm were screened using group tests for sentence reading. For 205 of these children, language and speech data from the speech therapist's screening at age 3 were available, as well as language comprehension and linguistic awareness data from the kindergarten year (age 6) and word decoding measures in Grades 2 and 3. A path analysis revealed significant paths from early language abilities at age 3 through expressive and receptive language in kindergarten via language awareness in kindergarten and word decoding in Grade 2 to sentence reading in Grades 3 and 4. The subgroup of children with parents who had reported a history of reading problems at school entry scored significantly below average on sentence reading in Grade 4. The subgroup of children that were reported to show a very low interest in books and story reading before age 5 also scored low on sentence reading in Grade 4. Statistically significant but weak relationships were also found between parents' educational background, parents' library visits, and number of books at home and the child's reading ability in Grade 4.  相似文献   
80.
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