The second section is the theories of the model, which are cognitive flexible theory, informal learning theory, situated cognition and learning theory.

Situated Cognition and Learning in Network Environment

网络环境下的情境认知与学习

Situated cognition and learning is a new learning theory.

情境认知与学习，是一种新兴的学习理论。

Some cognition of situated-learning theory

对情境学习理论的几点认知

The mainly content includes: the realization method of the teacher's game-edit tool, the using method of teacher's tool, the method of message transfer between teacher's tool and situated learning system and the description mode of the situation created by teacher.

主要内容包括：教师游戏编辑工具的实现方法，教师工具的使用方法，教师工具与情境化学习环境之间进行信息传递的方法，教师创设情境的描述方式等；

Secondly, teacher use the teacher's tool in the situated learning system can create situation more convenient, thirdly, from the curriculum ecology angle, the tool can regenerate the learning resources.

教师利用情境化学习系统中的教师工具能够很方便的进行情境的创设；从课程生态观考虑，情境化学习系统中的教师工具可以实现学习资源的再生。

American vocational education is still under the guidance of Dewey's thought of" learning from doing", emphasizes "situated learning" during the course of its implementing in 21st century.

美国21世纪职业教育仍以杜威的从做中学思想为指导，在具体实施过程中将强调情境学习。

Secondly, the systematic structures and functional modules are set up after a detailed analysis of the process of web-based situated learning combined with high-school physics curriculum reform.

第二，结合中学物理新课程改革，在详细分析网络环境下的情境学习过程的基础上，设计了基于网络的情境学习平台的体系结构和功能模块。

And Cooperative Learning, which people call it the most important and successful teaching reform during the past few years, belongs to Situated Learning Method.

合作学习属于情境学习中的一种，被人们誉为近十几年来最重要和最成功的教学改革之一。

In the paper the following conclusions are made: firstly, design situated learning situation with good structure can play the teacher's leading role.

本文可以得出以下结论：科学地设计和开发情境化学习场景，可以很好地发挥教师的主导作用；

Situated learning is what happens when students are fulfilling a task reflecting the real world.

情境学习就是学生执行反映了现实世界的真实任务时所发生的学习。

Design and Development for the Situated Learning Platform of Web-based High-School Physics

基于网络的中学物理情境学习平台设计与开发

Case Analysis on Situated Learning in Mathematics Class

情境学习在数学课堂中的案例分析&情境创设与合作交流真的那么重要吗

Situated Learning Theory in Psychology Perspective and Enlightenment to Vocational Education

心理学视角的情境认知理论及对职业教育的启示

The teaching principles and models of situated learning and the roles teachers and students in the classroom;

情境学习的教学原则、教学模式和师生角色；

The theory of situated learning insists that the actual and complete knowledge is acquired in real learning situation on which language learning is also emphasized.

情境学习理论认为，真正的、完整的知识是在真实的学习情境中获得的，语言学习强调的也正是这样的语境。

Unemployed Charlie Sheen Still TV's Highest-Paid Star Even after being fired from TV's best-rated sitcom, CBS' Two and a Half Men, "The Masheen" is still raking it in: his salary is estimated to be around\# 40 million, making him the highest paid actor on the small screen.

失业的查理辛依旧是电视剧片酬最高的明星尽管被开除出CBS史上评价最高的电视情景喜剧《好汉两个半》，但查理辛依旧光环笼罩。

From casting switch-ups, to budget issues leading and even Bruce Willis losing a bet to Matthew Perry, here are the top 10 crazy facts about the beloved TV sitcom, Friends.

包括演员班底的变更、经费不足、甚至还有布鲁斯·威利斯（Bruce Willis）打赌输给马修·派瑞（Matthew Perry，钱德勒·宾的扮演者），等等。本文将会讲述关于我们挚爱的情景喜剧《老友记》中十个出人意料的真相。

In the age of the TV sitcom, witty New York repartee and the instant one-liner, Western wisdom in the modern sense can mean something more like the dialogue from an American sitcom.

在电视景象笑剧、纽约式的机警问答和即兴的单句俏皮话年夜行其道的期间，当代意义上的西方伶俐更像是一出美国景象笑剧里对白之类的对象。

This is the first time Gates has appeared in a TV sitcom guest role since his appearance in Frasier back in 2001. Gates has certainly worked up an appetite for acting, though.

盖茨也不是第一次客串电视剧，2001年他曾客串《欢乐一家亲》，他对演戏也非常感兴趣。

As a main comedy type in the media era, TV sitcom with its frequent comedic conflicts, hilarious characters and humorous dialogues has fascinated a broad band of enthusiasts.

作为媒体时代的一种主要喜剧形式，电视情景喜剧以其频繁的喜剧冲突、幽默的人物对白以及鲜明的任务塑造广受人们喜爱。