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。交流时,学生纷纷发言:does he live in london?does he studychinese,9 does hertln fast,9 does he swim well?…在这个存在信息差的交际任务中,学生相互协作,通过交流建构起了有关tom的信息资料,既熟练巩固了所学句型,又在真实的交际活动中获得了成功的喜悦感,增添了学习信心和兴趣。
本文格式正确,意思表述完整,行文流畅自然。作者在写作过程中注意长短句并用,还使用了以‘which,’引导的非限定性定语从句,从而使文章层次分明,富于变化,不愧为考场佳作。
I’m very happy to receive your letter, and I’m glad to hear that you will go to China to learn Chinese here. I have already found a fiat for you. It is on Fangcao Street, which is not far from Jianxin Chinese School. Bus No.11 can take you there, and it is one stop before the Chinese School. The flat is on the third floor with 3 rooms, one of which is bedroom, the other two are bathroom and kitchen. There are a bed, a sofa, a desk and some chairs in this 25 square-metres small fiat, and the rent is 500 yuan per month. Maybe this fiat is not as good as your wish, but I’ll try my best to meet your needs. If it is not suitable enough, write to me and I will look for another better place.
Hope you will come here soon!
All the best!
Yours,
Li Hua
High school is regarded as the best time in a person's life. As a senior three student, it won't take long before I graduate. Now, I have much to share with my fellow students.
高中被认为是一个人一生中最好的时间。作为一名三年级的学生,在我毕业前不需要很长时间。现在,我和我的同学们分享了很多。
Firstly, I would like to show my appreciation to those standing by me all the way, teachers, parents and friends included. Without their help and advice, my life would be different. Secondly, it's high time to say sorry to classmates whom I hurt or misunderstood. Communication and smiles act as bridges to friendship. Above all, I've made up my mind to make every effort to study, for I believe hard work is the key to success. Just as the old saying goes, "no pains, no gains."
首先,我想对我所有的方式,教师,家长和朋友包括我的赞赏。没有他们的帮助和建议,我的生活将是不同的。其次,是对我伤害或误解的同学说对不起的时候了。沟通和微笑是友谊的桥梁。最重要的是,我已经下决心要尽一切努力去学习,因为我相信努力工作是成功的关键。正如俗话所说:“没有痛苦,没有收获。”
Finally I hope that all the younger fellows can make full use of time, because time and tide wait for no men.
最后,我希望所有的年轻人都能充分利用时间,因为时间和时间等待任何人。
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。
(牛津小学英语教材的编写采用循环式编排方式。以时间表达的句型为例,这套教材在3b、4a、5b的教材中先后三次在相关单元安排了时间表达的不同句型,体现了“循序渐进、逐步扩展、综合复现”的原则。有一位教师在教学5b第七单元“a busy day时安排了4个教学步骤:1 教师出示教具钟。t:what’s the time?(旧知s1:it’s three o’clock,(旧知2 教师将时间拨到3:30。t:what time is it?(新知s2:it’s three thirty,(旧知3 学习新句型后,教师让学生向教师提问。s3:what time is it?(刚学的新知t:n’s halfpast three,(新知4 教师出示新旧句型,让学生读一读,比一比,想一想,说一说。
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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