建构主义学习理论认为,理想的学习环境应当包括情境、协作、交流和意义建构四个部分。其中,协作应该贯穿于整个学习活动过程中。在这个过程中。每个学习者的想法都为整个学习群体所共享。交流是协作过程中最基本的方式,而真实交流的活动又是学习环境的重要的特征。有一位教师在教学5b第五单元时,在句型教学的最后环节设计了认识新朋友的任务。教师出示朋友tom的照片,要求学生分组讨论如何利用所学的新句型does he 来了解tom的情况,并把问题记录下来,派代表向老师提问,以获取tom的相关信息。
于老师:
教师节快到了,祝您教师节快乐。
新的一年,新的一个学期,我们迎来了初二的日子。语文老师还依旧是您,于老师。我感到很欣慰,上学期您说过可能会不再做我们的语文老师了,没想到,初二还是您教我们。我不想换语文老师,因为我觉得您教语文的方法和别的老师都不太一样。上您的课会很轻松,也比较愉快。您让我们买《启东黄冈作业本》,不是让我们每学完一篇文章就做一篇练习,而是挑重点,有时让我们做,有时让我们抄答案,然后再评讲,我觉得这样很与众不同。我真的一点也不感觉累,语文的作业是最少的。另外,老师您总会发自己手写的资料,几乎重点的课每课都有,学期快结束的时候累积起来的资料有一大叠的。老师您真的很辛苦,每次都要自己写那么多的资料。而且,您总是口头的作业,笔头作业很少,这跟我们小学不一样。我们考试也总考出好成绩,这都是您的功劳。于老师,您真的是我所见过的语文老师中最与众不同的一个,您的教诲让我受益匪浅。您总是会自编顺口溜来让同学们更轻松地记住某些规律。真的,初三还希望是您教我们班。最后,我真诚的向你说一句:“谢谢您,于老师,祝您教师节快乐。”
写信人:
日期:
Nowadays, advertisements can be found everywhere in big cities. They shout at us from the television screen and radio loudspeakers, wave to us from every page of the newspaper, signal to us from the roadside billboards all day and flash messages to us in colored lights all night.
Faced with a flood of advertisement, some people wonder whether it is necessary to have such huge sums spent on advertising. They often cite in illustration of it the attractive, but false and deceptive advertisements to which many consumers fall victim. Why don't we stop advertising and use the money to reduce the price of goods? It sounds like a good idea, but they fail to notice the contribution advertising makes to our society. Because the production of a better product to compete for customers' money is the goal of advertisers, customers are thus given a chance to compare their products and get the best and cheapest one. Besides, as the advertisement can provide people with a lot of immediate and detailed information as to the availability of a certain product, or a service or a job, it makes life much more convenient. And another thing we mustn't forget: the fact that we pay so little for our daily newspapers and TV programs is due entirely to the money spent by advertisers.
Advertising performs such a useful service to our society that we can't imagine what would happen if there were no advertisements. (198 words
The New Year is coming and I have good wishes for the coming year.Firstly, I hope my families will be happy and in good health. I want my father has more free time to company my mother and I. I don’t want him work so hard all the time.Secondly, I wish myself can have a good year and do well in my study.Study is my priority now and I hope I can work hard and make progress.Finally, I want a new computer for my study and enjoyment.As I learn more in school, a computer is necessary.When I am free, I want to play computer games or search the Internet.I think my father would buy it for me.What are your wishes for next year?
新年就要到了,我对来年有着美好的愿望.首先,我希望家人健康快乐,希望爸爸能有更多的.时间陪我和妈妈,不要总是工作.其次,我希望自己来年顺利,成绩优异.学习是我现在最总要的事,我希望自己能努力学习,有所进步.最后,我想要一台新电脑,用于学习和娱乐.在学校学的东西越来越多,电脑是很有必要的.我空闲的时候,我想玩玩游戏或者上上网.我的爸爸应该会买给我.你来年的愿望又是什么呢?
建构主义学习理论认为,学习不是简单的信息积累,更重要的是包含新旧知识经验的冲突。以及由此而引发的认知结构的***。联系与思考是意义构建的关键。小学英语句型教学应培养学生通过对知识的主动探索和发现来建构所学知识的意义。
这种根据教材内容的编排特点,帮助学生实现由旧知向新知的迁移的教学方法,既突出了知识的连贯性和整体性的教学,从客观上降低了学生理解新知的难度,又有利于学生循序渐进地建构新知。
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