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1.
习题是教科书文本内容的重要组成部分,以高中化学必修1金属及化合物内容为例,对人教、鲁科、苏教三个版本高中化学教科书的习题进行对比研究,从习题数量、类型、内容、语言呈现方式四方面对三套教科书习题进行比较和分析得出:三套教科书共同的特点是习题内容都符合课程标准要求且习题呈现方式多样化,区别在于苏教版教科书习题数量适量且类型多样;人教版教科书习题数量和传统题型偏多,但也增加了开放型习题的数量;鲁科版习题数量较少,习题类型比较均衡。 相似文献
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物理习题是针对物理现象、概念与规律等设置的训练性题目,用来帮助学生加深对所学物理知识的理解,掌握解题方法,培养理论联系实际的能力.因此,物理习题教学也是整个大学物理教学中必不可少的一部分.随着信息技术在物理教学中逐步深入渗透,信息技术与物理习题教学整合也正成为信 相似文献
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This study constitutes a first step towards the elaboration of a method for intervening in the processes of solving concrete mathematical problems, based on the processing of expressions often included in the statement of addition and multiplication problems presented to second-cycle elementary students (ages 9 to 12). Forty-eight students took part in the experiment: the 29 subjects of the experimental group were divided into small groups of about 5 subjects in each and had to perform various learning exercises. The aim of these exercises was essentially to improve skills in analyzing and processing certain expressions frequently included in the statements of addition and multiplication problems. The effect of these learning exercises on problem-solving was evaluated by a problem-solving pre-test and post-test presented to the subjects in both groups. The learning exercises helped significantly to improve the problem-solving performance of subjects in the experimental group. Analysis of the verbal productions of the subjects in this group during the learning exercises revealed certain factors related to the effectiveness of the method of intervention proposed in this research. 相似文献
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关于中国工程专业认证的所见所思 总被引：3，自引：0，他引：3
中国工程专业认证经过多年的试点,已经逐步走上健康发展的快车道.本文阐述中国工程专业认证的使命,认证的组织,认证标准,认证程序和办法,近年试点工作的情况和特点,辨析认证组织和认证工作的基本属性,以及专业认证与相关问题的关系. 相似文献
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Two core subjects in operations and strategic management have been developed for the final year of a Bachelor of Business (Management) degree. The subjects are interrelated and emphasise experiential learning. Objectives of the subjects are presented, and the reasons for their experiential emphasis given. Experiential exercises for some topics are briefly described, together with an assessment of their worth and the reasons for their development. The exercises include a work study of leggo block construction, role plays, environmental scanning, industrial negotiations, and a business simulation that threads through both subjects. 相似文献
7.
The effects of computer-presented automatization exercises in a group of 14 poor readers were assessed in comparison to a
matched control group of 14 poor readers that received computer-presented exercises aimed at the use of context for word identification
and comprehension. Training took place three sessions a week for 15 minutes per session and lasted about two months in each
group. Results showed that the automatization or “speed” group progressed more than the context group in word and text reading
efficiency, and the effect transferred to more complex word types than the CVC word type that was presented in the exercises.
Both groups progressed to the same extent in accuracy, but the speed group made more progress in speed. No effects were found
for reading comprehension. The findings make clear that computer-supported automatization exercises can be effective in reducing
reading problems of poor readers in a short period of time. Implications for practice are discussed. 相似文献
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大学阶段是青年学生系统接受体育教育的最后阶段,也是健身意识形成、健身能力培养的关键阶段。学校体育教育要转变长期以来重技术轻理论的教学模式,更加重视学生健身运动兴趣的培养,提高健身意识,以支配健身行为的产生,培养健身能力,带动全民健身。文章根据新疆六所高职院校大学生体育锻炼现状的分析,发现存在问题,提出了改善目前大学生体育锻炼不足的建议。 相似文献
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《Journal of Teaching in Social Work》2013,33(3-4):37-51
Abstract The importance of computer training in social work education will continue to increase as the profession becomes more globalized and technological. It is the authors' premise that social work education must include the integration of training in computer technology. One resource available to educators is the Internet. The world wide web contains a vast amount of information on policy and social issues. This article discusses the use of web based learning exercises to simultaneously teach social policy and enhance student computer skills. Two learning exercises are presented which are designed for use in social work policy courses. The authors present their teaching experiences and provide suggestions on using this approach in the classroom environment. Information on resources and useful URL's for policy research is included in the discussion. 相似文献
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广晖 《新乡师范高等专科学校学报》2006,20(5):118-120
分析了美育与体育的关系,并阐述了两者融合过程中各方面的表现。强调教师和学生都应加强基础美育,并且需要结合具体实际应用到教学及训练中。 相似文献
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邬玫 《桂林师范高等专科学校学报》2004,18(4):72-74
从启发学生进行对比分析，深刻理解有关概念的本质区别；注意概括分析，形成良好的认知结构；精心设计迁移练习，发挥学生的主体作用等三个方面论述了如何在数学概念教学中，使学生在获得大量的正迁移的同时，避免负迁移的产生，有效地利用迁移法提高数学概念教学质量。“为迁移而教”使学生形成良好的数学思维品质。 相似文献
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林志辉 《内蒙古师范大学学报(哲学社会科学版)》2014,(4):77-79
侵权法上因果关系的认定在司法实践中本身就十分困难,证券交易行为具有极强的专业性和技术性,再加上我国证券市场程度不高和不透明、证券市场监管存在不完善之处,使得证券市场中侵权因果关系的认定就更具有复杂性。笔者在介绍了证券侵权因果关系的诸家观点后,对我国侵权法对证券侵权因果关系的认定,提出自己的见解,以求教于法学同仁。 相似文献
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Design and Development of Performance Assessments 总被引：1，自引：0，他引：1
Richard J. Stiggins 《Educational Measurement》1987,6(3):33-42
Achievement can be, and often is, measured by means of observation and professional judgment. This form of measurement is called performance assessment. Developers of large-scale assessments of communication skills often rely on performance assessments in which carefully devised exercises elicit performance that is observed and judged by trained raters. Teachers also rely heavily on day-to-day observation and judgment. Like other tests, quality performance assessment must be carefully planned and developed to conform to specific rules of test design. This module presents and illustrates those rules in the form of a step-by-step strategy for designing such assessments, through the specification of (a) reason(s) for assessment, (b) type of performance to be evaluated, (c) exercises that will elicit performance, and (d) systematic rating procedures. General guidelines are presented for maximizing the reliability, validity, and economy of performance assessments. 相似文献
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幼儿园早操是发展幼儿基本动作能力、促进幼儿身心健康的重要教育形式.早操活动虽然已成为幼儿园的一种常规性教育活动,但在开展过程中仍然存在诸多问题,如幼儿主体性不够突出,活动氛围不够融洽,教师对早操的作用和价值缺乏深刻认识,早操的形式和内容单一,教师缺乏充分的情感投入等.要提高早操活动的教育效果,教师就要明确教学目标,有针... 相似文献
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江西省高校女生体育锻炼现状的调查分析 总被引：1，自引：0，他引：1
本文通过埘江西省高校女生体育锻炼现状的调查分析．认为高校女生的体育锻炼思想是比较积极的，对体育的多元功能有正确的认识和高层次的需要。但在实际参与中缺乏自觉性和主动性，她们锻炼的时间短．强度小．频度低，项目选择较单一。个人经济状况．场地设施和师资力量等条件的限制足影响女大学生实现体育锻炼的主要因素。 相似文献
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影响高职院校学生身体锻炼因素浅析 总被引：1，自引：0，他引：1
丁宁 《南宁职业技术学院学报》2008,13(5):59-61
通过运用问卷调查和数理统计等方法,对部分高职院校学生课余身体锻炼的影响因素进行了调研,结果显示,影响高职院校学生课余身体锻炼的主要因素有运动场地设施不足、学习压力大等,运动氛围和学生运动技术的掌握在一定程度上也影响了学生的课余身体锻炼。 相似文献
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陈玉彪 《通化师范学院学报》2007,28(8):58-60
通过对莆田市3所院校2180名五年制大专学生的调查,分析了学生体育锻炼现状,并对所发现的问题提出建议.研究表明:当前学生体育锻炼参与面较广、但活动量相对不足.对体育锻炼抱有兴趣、锻炼价值取向具有多元化特征,但场地器材缺乏,时间紧迫等客观因素影响学生体育锻炼,同时在体育锻炼参与率、周锻炼次数、锻炼项目等方面,存在着较明显的性别差异. 相似文献
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通过查阅近年来中学生系列广播体操相关文献资料,同时对湖南省内高校专家学者进行访谈,采用对比、归纳、推理等逻辑学方法对中学生系列广播体操进行比较、分析与讨论.结果显示中学生系列广播体操从时代背景、基本内容、音乐与节奏等方面都得到了不断创新.新的广播体操能与时俱进,越来越适合中学生身心发展需要和身心发展规律. 相似文献
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完善语文教材的编写需要开拓视野，借鉴反思，不断创新。在归纳中美语文教材练习设计的共同点基础上，从两国对练习所起作用的认识、练习与选文的处理方式、序列性的体现程度以及练习指导策略等方面加以比较分析，找出差异，进而提出改进我国课后练习设计的具体策略。 相似文献