Delivers informative articles , online games , a chat room , online science games , live web cams , showcase of video clips , and a station guide -建置开放共通的教育平台，整合相关网路资源，进行科学教育知识管理分享科学教育成果流通分享
In this article , i shall introduce the field and the significant developments in knowledge management for learning and instruction , focusing on metadata for learning objects 在本文中，我将介绍这个领域以及学习与教育知识管理的重大进展，重点放在学习对象的元数据上。
However , the middle school education is still a provoking problem , that is , most of the middle school students in the hui community have been dropping out of school 社区经济的迅速发展并没有改善低水平的教育知识结构，从长远看，必定会使回族社区整体水平滞后于现代信息社会的发展。
Firstly , the course of feeling can be analyzed into 2 parts . when the teachers start their work , their driving forces of knowledge construction come from their external motive and their need of development 其感情过程可分两个阶段： 1 、在工作初期，教师建构教育知识的动力主要来自外部动机与发展需要等。
For a long time , this kind of knowledge is thought to be constructed by university expert , and teachers ( in primary and junior high school ) are thought to be the receiver of educational knowledge 长期以来，这种知识被认为是职业教育理论专家建构的，而教师(中小学)只是教育知识的接受者，这是不合实际的。
It not only brings negative evaluation to teachers , but also deadlocks the teacher educational mode . neither is it useful for the teachers " professional development , nor for the development of human education 同时，把教师仅仅看作教育知识的接受者，既不利于教师个人专业发展，也不利于人类教育事业的不断进步。
It ' s very important that teachers become the constructors of educational knowledge at present . this kind of important meaning can be generalized to four . firstly , it is beneficial to teachers " professional development 教师成为教育知识的建构者，在现时代有重要意义，这种意义可大致概括为四：第一，有助于教师的专业发展。
The author suggests that the possible reasons for that lie in lack of education , in lack of exchange between parents and their children , in contradiction between the increasing educational awareness and lack of educational knowledge and skills and the different rearing patterns towards the boys and girls 本文认为，农村初中生父母教养方式不足之处主要在于：父母养而不教或教育不全面、父母与子女之间交流不多、父母教育意识增强与教育知识和教育艺术的缺乏之间的矛盾以及父母给予男女生不同的教养方式。
To construct in study is an important path of educational knowledge construction . the teacher ' s study can be divided into two types : to learn from theories and from experience . to learn from theories means to convert public educational knowledge into personal knowledge . to learn from experience is a way to construct educational knowledge . teachers can acquire some knowledge in the daily work and li 学习理论的实质就是将公共教育知识转化为个人知识。只有通过公共教育知识的个体化，教师才具有丰富的教育知识，也才具有进一步建构个人教育知识的基础。经验性学习就是教师通过经验建构教育知识。
By summarizing some point - view of some philosophical and psychological schools in the history , and analyzing the development of some teachers who have the right achievements , the author believes that the essential conditions can be generalized to four aspects . the first , there is proper social cultural environment . the second , they have abundant knowledge and experience . the third , they have five kinds of consciousnesses and abilities 通过总结历史上一些思想流派的见解，以及对若干有所建树的教师的心路历程的分析，笔者认为教师建构教育知识的重要条件可归纳为四个方面。第一、有适宜的社会文化环境。第二、有较丰富的知识和经验。
