基于ActiveX技术液压缸CAD软件的开发和研究

本文以作者用VB6．0开发的液压缸CAD软件为例介绍了AutoCAD ActiveX技术及数据库技术和界面技术，并强调AutoCAD的二次开发的重点是参数化绘图技术，希望CAD技术在液压传动中得到更广泛的应用。     

我国《防灾减灾法》的立法起草建议——我国物权法立法经验之借鉴与超越

我国《防灾减灾法》的制定应该坚持“科学立法、民主立法”这一基本要求。在指导思想上,全面贯彻落实科学发展观,从我国客观实际出发,根据《宪法》、《立法法》等相关法律的规定,按照科学立法、民主立法的基长要求,创新法规击幛起草机制,完善人大、政府法制机构、政府职能部门、专家学者或社会组织参与的多元起草模式。可以考虑由地方先行,先出台各省、自治区、直辖市的《防灾减灾综合条例》,取得经验之后,再由全国人大常委会出面牵头制定出一部全国性的统一而成熟的作为防灾减灾基本法的《防灾减灾法》。     

现代教育技术在机械制图课程建设中的应用

本文通过对机械制图传统教学方法的剖析,引出现代教育技术在机械制图教学中的应用,在建构主义教育原理的指导下,运用多媒体技术和网络技术进行课程建设。     

激趣艺术在机械制图教学中的应用

在机械制图教学过程中,合理、科学地运用激趣艺术,利用巧讲、巧教、巧比、巧练来激发、培养、发展、巩固学生的学习兴趣,提高学生的学习积极性,坚定学生的学习信心,可提高课堂教学效率,提高教学质量。     

转折时期的艰难确立--论中苏建国初期的文艺政策及其经验教训

中苏两国探索的社会主义文化体系,是落后不发达国家选择的跨越式发展的文化新模式。这种模式不可能直接从西方和自己本土文化中找到资源,而只能诉求于来自西方又超越于西方的马克思主义。苏联为了解决这个问题,确立社会主义文化领导权,在十月革命胜利后的20年代,为新生的苏维埃制定了一系列的文艺政策,甚至不惜采用强制性的措施进行应对。中国在50年代初,基于政治功利性和现实国情,在文艺方针和文化领导权这一问题上也与苏联有共同的追求。当然,这种单向的“一边倒”,使当时的中国文学在汲取苏联文学优秀养分的同时,也无可避免地遭遇到了它所含有的矛盾和问题。     

Tutor feedback on draft essays: developing students’ academic writing and subject knowledge

Providing feedback on draft essays is an accepted means of enacting a social-constructivist approach to assessment, aligning with current views on the value of formative feedback and assessment for learning (AFL). However, the use of this process as a means of improving not only content but also students' academic writing skills has not been widely studied, despite a widespread perception that there is scope for intervention at university level. This article explores the developmental potential of a drafting/tutor feedback/redrafting process on a first-year undergraduate course for trainee English language teachers at a UK university. The aims of this small-scale, largely qualitative study were to ascertain students' perceptions of the process and to determine the extent to which the process could contribute to the development of students' academic writing. Data are derived from first and second draft essay marks and questionnaires administered to 32 students. Findings suggest that feedback on drafts is acted on and can contribute to improved work when it is timely and detailed and when it raises students' metacognitive awareness, as was the case in this project. Also noteworthy, however, are the students' perceptions that redrafting is cognitively challenging and time-consuming. Comments from a less academically confident student with regard to the quantity of feedback and its detrimental impact are of particular concern. Questions are raised regarding the use of tutor reformulation, the sustainability of AFL and the provision of feedback to – and its interpretation by – weaker students. Finally, some key indicators for improved future practice are presented.     

机械制图教学改革初探

针对我国当前机械制图教学改革的趋势,阐述笔年来在教改实践中的一些作法。     

Writing like writers in the classroom: free writing and formal constraint

This paper considers how ‘free writing’, derived from the automatic writing of the surrealists, can be used with students in writing poetry in order to emulate the successful practice of established writers. The paper considers how form can be taught, specifically line breaks and stanza breaks, both in relation to free writing and in relation to drafting, and argues that drafting should be considered an extension of the creative act of writing rather than as something which is done afterwards ‘to’ preexisting work.