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运用思维导图培养高中生思维品质的逻辑性的阅读教学实践.docx

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    • 运用思维导图培养高中生思维品质的逻辑性的阅读教学实践 周凤研一、教学分析(一)教材分析本文共10个段落,第1-2段简单介绍Helen Keller和老师Anne Sullivan; 第3-5段讲述在老师的教导下,主人公通过触摸、拼读的方式,从单纯的模仿到真正理解学习的词汇,理解了学习“可触摸词汇”的奥妙;第6-10段讲述主人公的语言学习取得了突破,理解了 “不可触摸的”复杂词“love”和 “think”的含义文章按照主人公学习语言的先后顺序展开,重点词汇主要涉及描述性类的词汇,如stubborn, troublesome, precise, precious, eager, gradual, uncertain等文本几处引用了主人公的著作The Story of My Life中对学习过程的生动描述,增加了语料的真实性,让读者身临其境地体会主人公学习语言的艰辛、热切和喜悦,激励读者学习她如饥似渴的求知欲、不畏困难坚持不懈的学习精神二)学情分析学生来自文科普通班,英语基础较好,学习态度较认真学生已基本具备在阅读中获取细节信息的能力,部分学生能用英语自信地表达观点但多数学生对思维导图一知半解,整合信息、逻辑分析和推理以及批判评价能力较欠缺。

      此外,虽然学生对背景知识有一定的了解,但不全面;作为身体健全的学习者,比较难以体会主人公学习语言的艰辛三)教学目标基于教学内容和学情的分析,希望经过本节课的学习,学生能够:1.掌握描述性的词汇,如stubborn, severe, troublesome, straightforward, eager, gradual,等;2.获取与主人公和导师Anne Sullivan有关的事实性信息;3.借助思维导图,梳理主人公语言学习的过程,分析和比较学习方法、情感变化和意义;4.推断主人公身上的优秀品质及其语言学习成功的原因并举例论证;5.联系个人的生活,谈谈自己语言学习中遇到的困难和态度四)教学设计思路为了了解学生阅读中存在的问题,授课老师根据《普通高中英语课程标准(2020版)》(简称《新课标》)对理解性技能做出的要求展开了问卷调查,发现约有一半的学生对理解语篇中显性或隐性的逻辑关系、区别、分析和概括语篇的主要观点和事实和根据上下文推断语篇的隐含意义等理解性技能存在困难《新课标》也要求教师善于运用思维导图或信息结构图“引导学生通过自主与合作相结合的方式,完成对信息的获取与梳理、概括与整合、内化与运用,教会学生在零散的信息和新旧知识之间建立关联,归纳和提炼基于主题的新知识结构”。

      因此,本堂阅读课运用思维导图帮助学生梳理文脉、整合信息,深入理解语篇的逻辑关系、推断语篇的隐含意义,提高学生思维品质基于文本和学情分析,删除了教材读前的预测技能复习训练,删除和添加了个别阅读问答题,以英语学习活动观为导向,围绕主人公语言学习的主题意义,开展了学习理解、应用实践、迁移创新等一系列相关联的英语学习活动 以促进语言知识的学习、语言技能的发展、思维能力的提高和价值取向的判断三、教学过程Step 1: Pre-reading(一)由亲身体会引入话题,激活背景知识学生两两合作,一个闭上眼睛,猜另一位提供的物品,教师提问:Do you know what it is? How do you feel? 教师再让学生猜另一位学生写在手上的简单和较复杂的汉字,同时提问:Do you know what it means? How do you feel? 教师追问:If you couldnt see or hear forever, how would you feel? Do you think you could read or write? 教师通过思维导图直呈现学生的感受和主人公的图片,提问:What do you know about Helen Keller?【设计意图】通过游戏让学生体会主人公学习语言的艰辛,引入话题并激活学生的背景知识,激发阅读的兴趣和动机。

      Step 2: While-reading(一)读开头,找事实性信息學生带着以下问题阅读第1-3段,找出Helen与Sullivan的背景信息; 教师以思维导图的形式逐步呈现学生找到的答案,1.What restrictions did Helen Keller have?2. How did she react to these problems?3.Why could Anne Sullivan relate to Helens difficulties? 4. How did sh help Helen?【设计意图】由于文本的篇幅较长, 整体阅读,需要较长的时间,阅读起来比较困难这部分只是对主人公及其教师的简介,但对理解主人公学习语言的艰辛起着重要的作用因此,通过分段阅读适当地降低难度,更加有针对性地梳理与主人公相关的背景信息二)读主体,梳理语言学习的过程学生带着以下问题,阅读第3-10段,教师以思维导图的形式逐步呈现学生找到的答案, 帮助学生梳理主人公学习语言的过程、情感变化和意义然后,教师引导学生关注思维导图梳理的信息,比较和分析主人公学习语言艰难的原因, 深入地理解其语言学习的艰辛和取得突破的喜悦。

      1.What were the words Helen learned or mentioned in the text?2.Did she really understand them at first? How do you know?3.Why was the understanding of the word “water” so important for her? (分析)4.What do the words “water” and “doll” have in common? How did she learn them?(比较、归纳)5.Why was the word “love” so difficult for Helen to understand? (分析)6.What do the words “love” and “think” have in common? How did she learn them?(比较、归纳)【设计意图】学习理解类活动,旨在考查学生获取、梳理和整合信息的能力学生在问题的指引下,借助思维导图,梳理文络,分析和比较信息的异同,归纳和整合主人公语言学习艰辛的原因,为剖析其语言学习的过程、优秀品质和取得成功的原因做铺垫。

      三)回归文本,内化和剖析文本基于两个思维导图,教师通过以下的追问,引导学生根据梳理的信息,推断主人公语言学习之路是怎样的过程;她为什么能取得成功;体现了她什么优秀品质;同时教师以思维导图的形式将学生的判断板书在黑板上师生互动如下:T: What do you think of Helens learning process? Why?S1: It was quite difficult because she couldnt see or hear.S2: It was painful because she failed and reacted in a stubborn way.S3: It was a gradual process because she learned from words she could touch to those abstract ones.S4: It was amazing because she was blind and deaf but could understand those complex words.T: Did she give up when she couldnt understand those words she learned at first?Ss: No.S1: She may have to learn it again and again.T: Yes, she didnt stop but persisted. To beexact, she was eager to learn more.S1: It may be joyful.S2: It may be full of expectation.T: With restrictions, why could she becomea successful learner?S1: Because she never gave up and was eager to learn more.S2: Because she had a good teacher who loved her.S3: Because her teacher used simple and straightforward methods.S4: Because she was smart and could quickly master the key to learning a language.T: From her learning experience, what kind of person do you think she was?S1: She was determined and never gave up easily.S2: She wasnt satisfied with what she had learned.S3: She had a positive attitude towards her learning although she couldnt see or hear.S4: She had a strong desire to learn.【设计意图】应用实践类活动,旨在让学生围绕学习理解类活动梳理的信息展开分析、判断和阐释,逐步实现对语言知识的内化,将知识转化为能力,促进语言的学习,理解语篇背后的价值取向。

      Step 3: Post-reading(一)回归标题、配图,理解主旨要義基于板书,教师引导学生关注文章标题和配图,理解文章的主旨和体裁;最后教师在PPT上呈现主人公在语言学习上所取得的巨大成就设计意图】读后回归标题,旨在检测学生是否理解了文本的主题要义; 借助配图,让学生更深入地体会主人公语言学习的艰辛; 通过展现主人公语言学习所取得的成就,激发学生学习其不畏艰难、坚持不懈的学习精神二)联系学生的实际,分享自己的学习故事经过文本的学习,教师让学生基于以下问题在组内分享自己的学习经历1.Did/Do you have any difficulty in your learning process?2.What difficulty did/do you have?3. How did/do you deal with the difficulty?教师让个别学生在班上分享,并引导学生在学习了主人公的故事后,应该如何正确地对待学习中的困难,师生互动如下:T: We may also have difficulty in learning like Helen. So what can we learn from her?S1: We shouldnt give up when we have difficulty.S2: We shouldnt be satisfied with what we 。

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