简介：熊 梅 《试论21世纪基础学校环境改善的新观点——从教的学习向学的学习观念的转变,电化教育研究,《信息技术环境下基于协作学习的教学设计》

简介：主要是培养学生的创新思维能力和创新实践能力,就要培养学生的创新意识和创新人格,培养学生的创新精神

简介：4．网络知识应用平台结构与应用4．1 整体结构设计4．2互动式教学实例在教学中通过网络知识应用平台所提供的以下五个子系统可以互动方便的提高学生知识层面和学习能力,E—Learning可以增强学生自主学习意识和能力,教师综合应用能力、学生的基本技术素质

简介：identification and classification of learning strategy. The problems are reviewed concerning the definition and classification of learning strategies and then the paper tentatively introduces Cohen’s approach to defining learning strategies in terms of prototypicality of features of learning strategies.,Cohen’s attempt to describe the prototypicality of strategies is a step forward concerning defining learning strategies. It might reflect the nature of learning strategies to a large extent because the answers to the questionnaire come from strategy experts. It is true that some problems still exist. For example,all-or-nothing feature but in terms of how far along a continuum a feature could possibly go before it stopped being descriptive of a strategy. This is an approach of defining learning strategies in terms of how prototypical the feature was. These features as follows are arranged in a descending order of agreement

简介：and evaluating the success of a particular strategy. They have an executive function. In O’Malley and Chamot framework of learning strategies,Oxford’s taxonomy fails to make a distinction between strategies directed at learning the L2 and those directed at using it (Ellis). The last problem is that compensation strategies are considered as a direct type of learning strategies rather than one type of production strategies,cognitive and social/affective. They grounded the study of learning strategies within the information-processing model of learning developed by Anderson. Metacognitive strategies involve consciously directing one’s efforts into the learning task. These strategies are higher order executive skills that may entail planning learning

简介：which help students learn English more easily. That’s because while students are watching a film,students can use English in more appropriate way through videos.3.1.3 Videos are also a good source of classroom activity The source of classroom activity is a concern for most English teachers. Because of the difficulties in looking for suitable video materials,but also are used as a way to learn English language.

简介：and it aims to help students have a better understanding of the film.5.2 While-watching [22] The second stage is watching the film. When students have a basic idea of the film,and what kind of films is suitable for a video course is the key question for teachers. Selecting a suitable film is very important for a teacher to organize a good class,Discuss what the film will be about according to the title of the film.These activities serve as a warming-up exercise before watching the movie. It is a good previewing activity for different levels of students in class

简介：　　四、以上介绍了对话和符契与理解ｅ建筑的关系,ｅ建筑作品所传达的意义可以利用符契关系加速社会的认同,现代主义建筑和社会选择的符契关系会把建筑发展引向背离ｅ建筑

简介：电子邮件在几年内有望超过电视成为传播新宠,绝大多数的因特网用户对电子邮件评价很高,预计2005年时平均每天发送邮件的数量将达到350亿封

简介：通过法律解释将电子邮件涵盖到原有的法定的证据体系中去,我国法律也的确未明文禁止电子邮件作为证据,本文拟从证据的客观性、关联性和合法性来对电子邮件的证据属性进行分析

简介：通过法律解释将电子邮件涵盖到原有的法定的证据体系中去,我国法律也的确未明文禁止电子邮件作为证据,本文拟从证据的客观性、关联性和合法性来对电子邮件的证据属性进行分析

简介：一、电子邮件能否作为证据电子邮件能否作为证据,不论是由电子邮件直接引发的纠纷还是以证据的形式出现的电子邮件,在审查电子邮件的证据效力时

简介：（2）由于用户定义特征的方法适用于所有的模型的程序自动建模,本文深入研究并实现了运用Pro/E的二次开发工具Pro/TOOLKIT进行程序自动特征建模技术,对于几何特征的程序自动建模

简介：不管是网络销售、直销,每个用户将收到1671封垃圾邮件,继图书的网络销售成功之后

简介：很多证据表明E1A基因是一个肿瘤抑制基因,说明E1A基因对肿瘤的抑制是通过erbB2基因以外的途径,　　二、E1A基因对erbB2非高表达肿瘤的形成和转移的抑制作用　　Frisch等［9］用E1A基因转染erbB2非高表达的人类癌细胞株

简介：用于汽车防撞系统当中,阐述信号处理当中的相关运算理论,增强汽车防撞系统的能力

简介：项方法制备供试品溶液并测定,稳定性试验取同一供试品（批号20050217）溶液,精密度试验取同一对照品溶液（109.5446 μg/mL）

简介：线性关系考察以维生素E对照品溶液（109.5446 μg/mL）各分别进样3、5、10、15和20 μL进行测定,精密称取dlα维生素E对照品适量,维生素E在32.9~219.1 μg/ mL范围内

简介：（3）痰证特别是E3/4基因型患者中E3/4型和ε4等位基因的频率明显高于血瘀证患者（P<,E 3/4基因型和ε4等位基因频率在痰证（syndrome of phlegm,CHD患者中ApoE 3/4基因型和ApoE ε4等位基因频率明显高于健康对照组（P<

简介：应用前列腺素E1治疗急性肾功能衰竭,　　将入选急性肾功能衰竭患者19例随机分为治疗组10例,为了探讨前列腺素E1在治疗急性肾功能衰竭中的作用