最新深圳优质课教案 中学英语原版外文材料Is Your Memory Online批判阅读课Critical Reading

五环教学设计 知识内容分析

１．授课材料及学情分析：

本课教学内容为原版外文材料Is Your Memory Online, 课型是第二课时的批判阅读课。文章讲述的是在互联网普及后，人们开始提出疑问使用互联网搜索信息后人类的记忆能力是否会减弱。哥伦比亚大学Betsy Sparrow教授通过实验得出结论：人类在使用互联网获取信息后，记忆能力并没有下降，相反，交互记忆能力变强，人类改变的只是记忆的方式而已。

本篇文章共计424词五个自然段，脉落清晰，每一段都有明确的中心句且段落与段落之间有明显的过渡句。虽然文章篇幅适中，话题贴近生活，容易引起读者共鸣，但词汇与语言对于高二学生有一定难度。

本批判阅读课第一课时内容为： １）讲解什么是批判阅读。

２）阅读教学材料，了解文中的生词和相关背景知识。 ３）通过微课学习三种常见的获取主旨大意的方法。

４）通过微课学习如何利用关键词完成思维导图来获取文章的主旨大意。 后续课时内容设置：

在高考题中巩固找出文章中的观点，在写作中运用如何生成自己的观点。 ２．知识类型

1)陈述性知识：事实与观点的概念

2)程序性知识：通过思维导图获取文章的主旨 如何找出文章中的观点 如何生成自己的观点 一、 教学目标设定

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认知层次 知识点 知识类型 记忆 通过思维导图获取文章的主旨 什么是事实和观点 如何找出程序性知文章中的识：技能 观点 如何生成程序性知自己的观识：技能 点 二、 学习过程 环节 启动 Step I Lead-in (2’) Show a video of a story of a brain wave painter. Step II Main idea (10’) 巩固 1. Get the key words of each paragraph. 2. Get the main idea of the passage through completing a thinking map. 内容 ★ ★ ★ ★ 理解 运用 分析 评价 创造 程序性知识：技能 ★ ★ ★ ★ 陈述性知识：概念 ★ ★ ★ ★ ★ ★ 2

Step III Two micro lessons ( 7’) Introduce how to find out opinions in a passage through 2 micro lessons. 1)The author’s opinion often comes with these words: I believe/think/you must/I mean/ what I have to say is that/ what I mean 建构 is… it doesn’t mean… 2)Other people’s opinion often comes with these words: According to, it is said/advised/believed that/ say/point out… Step IV Practice (3’) Look for a sentence of the author’s opinion and a sentence of other people’s opinion in paragraph 5 of the given passage. The Author’s opinion: 巩固 1) This doesn’t mean we are becoming either more or less intelligent, but there is no doubt that the way we use memory is changing. Other people’s opinion: 1) According to Sparrow, we are not becoming people with poor memories as a result of the Internet. Step V Speaking-individual work(5’) Prepare the students to express their own opinions on a topic. What do you think of the influence Internet has on people’s memory? 1. Before reading this passage, I believe that … 2. After reading the passage, I find it…. 3. I support Sparrow’s idea that…because 运用 4. I don’t agree with Sparrow’s opinion that… because… Step VI Speaking-group work (10’) Students organize and express their opinions on the same topic into a short passage. What do you think of the influence Internet has on people’s memory? Before reading this passage, I believe that … After reading the passage, however, I find it….I support Sparrow’s idea that…because… but I do have some doubts because… In conclusion… 总结 Step VII Summary (2’) Students summarize the skills learned in class. 3

Step VIII Homework(1’) 运用 1. Finish and review the in-class learning plan. 2. Write a composition and share your opinions. 四、教学活动（教学过程中采用了怎样的教学方法，运用了哪些教学技术） 1．教学方法：多媒体教学、自主学习、合作学习 2．教学技术: （半）自动化 3．教学工具：平板、思维导图、微课 五、评价活动

1. Students are to express their own opinions individually on a topic.

2. Students are to organize and express their opinions on the same topic into a short passage.

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