沪教版(2020)高中英语必修三 Unit 2 A Reading and interaction 教学评一体化设计(全套教案 学案 测评案|全程学法渗透|分层教学|对标高考)

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沪教版(2020)高中英语必修三 Unit 2 A Reading and interaction 教学评一体化设计(全套教案 学案 测评案|全程学法渗透|分层教学|对标高考)

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沪教版(2020)高中英语必修三 Unit 2 The things around us A Reading and interaction 教学评一体化设计(全套教案+学案+测评案|全程学法渗透|分层教学|对标高考)
(科普说明文精读|日常物品的生命周期与环境影响|可持续发展与绿色消费|核心素养培育与价值引领)
第一部分 教案
一、基本信息
1.课题:Unit 2 The things around us(A: Reading and interaction——The things around us)
2.课时:1课时(45分钟)
3.授课年级:高二
4.学科:高中英语
5.教材内容:本课为沪教版(2020)高中英语必修三 Unit 2 The things around us 的精读板块(A: Reading and interaction),隶属于新课标 “人与自然” 核心主题语境下的“环境保护与可持续发展”主题群,同时关联“科学与技术”主题群。本单元聚焦日常生活中物品的生命周期及其环境影响,引导学生关注消费行为背后的生态足迹,培养可持续消费意识和绿色生活方式。
核心教学素材为教材中关于 “我们身边的事物”(The things around us)的科普说明文。文章以生活中常见的物品为切入点,探讨了从原材料提取、生产制造、运输消费到废弃处理的全生命周期过程,揭示了每一个日常物品背后隐藏的资源消耗和环境影响。文章按“现象引入→生命周期分析→环境影响→行动呼吁”的逻辑顺序展开,运用大量具体数据和案例(如纸张生产、服装消费等),说服力强,行动导向明确。
语篇特点:
(1)科普说明文:以说明为主,结合数据与案例,兼具科学性与实用性。
(2)结构清晰:按“现象→分析→影响→行动”的逻辑顺序展开,层层递进。
(3)主题词块集中:突出“life cycle”“resource consumption”“environmental impact”“sustainable consumption”等表达。
(4)核心育人价值:本文旨在帮助高二学生认识日常消费行为的环境影响,理解“从摇篮到坟墓”的产品生命周期概念,培养资源节约意识和可持续生活方式。
6.学情分析:学生为高二学生,经过Unit 1的学习,已具备较强的语篇分析能力和跨文化理解力。在语言基础方面,学生已能够理解中等难度科普说明文的结构和表达方式;在阅读能力方面,学生已掌握略读、扫读、结构梳理、信息提取等策略;在认知层面,日常物品消费话题贴近学生的生活经验,容易引发共鸣,但学生对产品生命周期的系统性认知不足,对“碳足迹”“资源消耗”等概念较为陌生。
学生需要在本课中突破以下方面:
(1)科普说明文的结构把握:能够识别“现象→分析→影响→行动”的论述结构。
(2)产品生命周期概念的理解:能够理解从原材料到废弃处理的全生命周期概念及其环境影响。
(3)数据与案例的分析:能够从文中提取关键数据和案例,理解其对主题的支撑作用。
(4)个人消费行为的反思:能够将文本观点与个人消费习惯相联系,形成可持续消费意识。
7.学科核心素养目标:
(1)语言能力:掌握与资源、消费、环境主题相关的核心词汇与表达(如resource, consumption, manufacture, transport, disposal, recycle, sustainable, carbon footprint, life cycle, raw material, packaging, waste, impact, conservation, energy-efficient, biodegradable, renewable, reduce, reuse等);能够理解并运用科普说明文的结构和语言特征;能够运用所学词汇和句型讨论消费与环境话题;能够用英语表达对可持续消费的理解。
(2)文化意识:了解不同文化背景下消费模式对环境影响的差异;理解可持续消费理念在全球范围内的共识与行动;通过中外消费习惯比较,形成绿色消费意识和全球公民责任感。
(3)思维品质:通过梳理文章的论述结构,培养逻辑思维与信息整合能力;通过分析产品生命周期的环境影响,培养因果分析与系统思维能力;通过讨论个人消费行为的改变,培养批判性思维与问题解决能力。
(4)学习能力:掌握科普说明文“结构识别→信息提取→概念理解→行动反思”的阅读策略;培养将环保理念转化为日常行动的能力;培养合作学习与自主探究的学习习惯。
8.教学重难点:
(1)教学重点:梳理文章“现象→分析→影响→行动”的论述结构;理解产品生命周期各阶段的环境影响;掌握与资源、消费、环境相关的核心词汇与表达。
(2)教学难点:深入理解“从摇篮到坟墓”的产品生命周期概念——每一个日常物品都承载着从资源提取到废弃处理的完整故事;将文本理念与个人消费行为相结合,形成可操作的可持续消费行动计划。
9.教学准备:教材Unit 2 A: Reading and interaction板块文章《The things around us》、结构梳理任务单、核心词汇积累表、产品生命周期分析图、课堂表现评价量表、多媒体课件(含产品生命周期示意图、消费数据图表)。
10.教学方法:任务型阅读教学法、科普说明文阅读教学法、概念分析法、分层教学法、合作学习法、思维导图法、教学评一体化闭环教学法。
11.学法指导:课前预习课文,标注不理解的词汇和句子,思考“What are the things around you made of Where do they come from ”;课中按照“情境导入→整体感知→结构梳理→细节研读→概念理解→主题探究→迁移内化”七步落实科普说明文阅读;重点训练“结构识别→信息提取→概念理解→行动反思”的四维阅读策略;课后完成分层写作任务,巩固课堂所学。
二、教学过程(45分钟适配闭环流程)
(一)情境导入·激活消费认知(5分钟)
1.话题讨论·引出物品生命周期(3分钟)
教师通过展示日常物品图片(T恤衫、手机、纸杯、塑料瓶等),引导学生思考:
T: “Look at these things. What are they made of Where do you think the materials come from ”
T: “Have you ever thought about what happens to these things after you throw them away ”
T: “What is the ‘life story’ of a simple object like a T-shirt ”
学生自由分享,教师板书学生提到的关键词(如raw materials, factory, transport, shop, waste, recycle等),建立文本与已有认知的联系。
2.标题预判·激活阅读期待(2分钟)
呈现文章标题“The things around us”,引导学生预判:
(1)“What do you think this article might be about ”
(2)“Why are ‘the things around us’ important to think about ”
(3)“What might the article say about the things we use every day ”
教师将学生的预判问题板书,带着问题进入阅读。
设计意图:通过话题讨论激活学生对日常物品来源和去向的好奇心;通过标题预判培养预测性思维能力,激发阅读期待。
(二)整体感知·把握文体与结构(8分钟)
1.快速阅读·判断文体与主旨(3分钟)
学生快速阅读全文(限时4分钟),完成以下任务:
(1)判断文本类型(A. popular science exposition B. narrative C. argumentative essay),说明判断依据(科普性说明语言、数据与案例支撑、清晰的分层结构)。
(2)用一句话概括文章的主旨大意(The article explores the environmental impact of everyday objects by tracing their life cycles from raw material extraction to disposal, and calls for more sustainable consumption habits.)
2.结构梳理·把握论述脉络(5分钟)
教师引导学生梳理文章的论述结构,完成以下框架:
第一部分——现象引入:日常生活中充满各种物品,但我们很少思考它们从何而来、去向何方。
第二部分——生命周期分析:从原材料提取、生产制造、运输消费到废弃处理的完整过程。
第三部分——环境影响:每个阶段对资源消耗、能源使用和污染排放的贡献。
第四部分——行动呼吁:减少消费、重复使用、回收利用等可持续行动建议。
设计意图:通过快速阅读和结构梳理,帮助学生建立科普说明文的整体阅读图式。
(三)精读·细节研读与概念理解(18分钟)
活动一 现象引入(4分钟)
学生精读引入部分,完成以下任务:
(1)“What does the article say about the things around us ”
(参考答案:We use them every day but rarely think about where they come from or where they go.)
(2)“Why does the article ask us to think about these things ”
(参考答案:To make us aware of their environmental impact.)
语言点:rarely(很少);aware(意识到的);everyday(日常的)
活动二 产品生命周期分析(5分钟)
学生精读生命周期部分,完成以下任务:
(1)“What are the four stages of a product‘s life cycle ”
(参考答案:Raw material extraction, manufacturing, transport and consumption, and disposal.)
(2)“What happens during the manufacturing stage ”
(参考答案:Raw materials are processed into products, using energy and producing waste.)
(3)“What does the article say about the transport stage ”
(参考答案:Products are transported around the world, burning fuel and emitting carbon dioxide.)
语言点:
raw material(原材料);
manufacture(制造);
transport(运输);
disposal(废弃处理).
活动三 环境影响分析(5分钟)
学生精读环境影响部分,完成以下任务:
(1)“What are the environmental impacts mentioned in the article ”
(参考答案:Resource depletion, energy consumption, pollution, waste generation.)
(2)“What example does the article give about resource consumption ”
(引导学生提取文中的具体数据或案例。)
(3)“How does the article describe the connection between our consumption and the environment ”
(参考答案:Every item we buy has a hidden environmental cost.)
语言点:
depletion(消耗);
emission(排放);
pollution(污染)
活动四 语言赏析·核心表达与句式(4分钟)
教师引导学生从文中提取核心表达并分析句式:
核心表达:
life cycle(生命周期);
raw material(原材料);
carbon footprint(碳足迹);
sustainable consumption(可持续消费);
reduce, reuse, recycle(减少、重复使用、回收利用);
environmental impact(环境影响);
resource depletion(资源消耗)。
句式分析:
“The life cycle of a product includes four stages: raw material extraction, manufacturing, transport, and disposal.”——冒号引出列举。
“If we want to protect the environment, we need to change the way we consume.”——If引导条件状语从句。
设计意图:通过分段精读和问题链,帮助学生深入理解产品生命周期的概念及其环境影响;通过分层词汇教学,满足不同水平学生的学习需求。
(四)分层活动·可持续消费反思(7分钟)
教师组织小组讨论,引导学生从文本理解走向个人行动反思。
A层任务(基础层·达标要求)——全体学生参与:
(1)“What are the four stages of a product‘s life cycle ”
(2)“What environmental impacts are mentioned in the article ”
B层任务(发展层·能力进阶)——鼓励大部分学生挑战:
(3)“What changes could you make to your consumption habits to reduce your environmental impact ”
(4)“Do you think it’s possible to live without harming the environment at all Why or why not ”
C层任务(拓展层·素养提升)——学有余力者选做:
(5)“How can we balance our need for products with the need to protect the environment ”
(6)“If you could redesign one everyday product to make it more sustainable, what would you change ”
教师巡视各小组,适时提供语言支架和思路引导。
设计意图:通过分层讨论,引导学生在理解文本的基础上进行个人行动反思和价值内化,培养可持续消费意识和绿色生活方式。
(五)当堂检测·评价反馈(2分钟)
发放课堂学习评价表,学生根据以下维度进行自我评价:
评价维度一:结构把握——能梳理文章“现象→分析→影响→行动”的结构;
评价维度二:信息提取——能理解产品生命周期的四个阶段;
评价维度三:语言掌握——能掌握核心词汇与表达;
评价维度四:主题探究——能表达对可持续消费的个人理解。
自评等级:A/B/C。
教师收集自评结果,了解学情。
(六)课堂小结·素养升华(3分钟)
(1)知识小结:理解产品从原材料到废弃处理的全生命周期概念;认识消费行为对资源消耗和环境的深远影响;掌握与资源、消费、环境相关的核心词汇与表达。
(2)能力小结:巩固“结构识别→信息提取→概念理解→行动反思”的阅读策略。
(3)素养升华:每一个日常物品,都承载着一个从资源到废弃的完整故事。当我们选择一件T恤、一部手机、一个纸杯时,我们不仅在消费一个产品,更在消耗地球的资源、留下环境的足迹。理解“the things around us”的生命周期,就是理解我们与地球的关系——每一次消费,都是一次对未来的投票。
三、板书设计
Unit 2 The things around us
A: Reading and interaction——The things around us
1. Text Type: Popular Science Exposition(科普说明文)
2. Structure:
现象引入:everyday objects, hidden stories
生命周期分析:raw materials → manufacturing → transport → disposal
环境影响:resource depletion, energy, pollution
行动呼吁:reduce, reuse, recycle
3. Key Expressions:
life cycle / raw material / carbon footprint / sustainable consumption / reduce, reuse, recycle / environmental impact / resource depletion
4. Core Theme: “Every object has a story. Every purchase has a cost.”
四、教学反思
本课为Unit 2 The things around us(A: Reading and interaction)的精读课,严格遵循教学评一体化闭环模式,以“我们身边的事物”科普说明文为载体、结构梳理与概念分析为主线、可持续消费意识培养为核心目标。
教学亮点:通过日常物品讨论有效激活学生对消费行为的好奇心;产品生命周期概念的讲解帮助学生建立系统性认知;数据与案例的分析增强了说服力;分层活动满足不同水平学生的表达需求。
现存短板:部分学生对“碳足迹”等抽象概念的理解不够深入;少数学生在表达个人消费行为改变时语言输出能力有限。
后续优化策略:通过更多直观图示帮助理解概念;为语言薄弱学生提供更多的表达句式支架;分层作业设计体现差异化要求。
五、教学达成目标(分层对应)
A层达标(全员达标):能理解文章的主旨大意和基本结构;能说出产品生命周期的四个阶段;能掌握基础核心词汇和表达。
B层达标(大部分达标):能梳理文章“现象→分析→影响→行动”的结构;能理解消费行为的环境影响;能表达对可持续消费的个人理解。
C层达标(能力进阶):学生掌握“结构识别→信息提取→概念理解→行动反思”的阅读策略;具备将环保理念转化为日常行动的能力。素养满分:学生理解消费行为的环境影响;形成可持续消费意识和绿色生活方式。
第二部分 导学案
一、课前预习导学
(一)核心词汇预习(分层要求)
A层基础词汇(全员完成) :
(1)resource ______ 造句:______
(2)consume ______ 造句:______
(3)manufacture ______ 造句:______
(4)transport ______ 造句:______
(5)disposal ______ 造句:______
(6)recycle ______ 造句:______
(7)sustainable ______ 造句:______
(8)impact ______ 造句:______
(9)waste ______ 造句:______
(10)pollution ______ 造句:______
B层拓展词汇(鼓励大部分学生完成) :
(11)life cycle ______ 造句:______
(12)raw material ______ 造句:______
(13)carbon footprint ______ 造句:______
(14)energy-efficient ______ 造句:______
(15)biodegradable ______ 造句:______
(16)renewable energy ______ 造句:______
(17)resource depletion ______ 造句:______
(18)sustainable consumption ______ 造句:______
(19)reduce, reuse, recycle ______ 造句:______
(20)environmental impact ______ 造句:______
(二)话题思考
(1)What are the things around you made of Where do they come from
(2)Have you ever thought about what happens to things after you throw them away
(3)What can you do to reduce your environmental impact
二、课中合作探究
(一)整体感知·文体与主旨
1.快速阅读·判断文体与主旨
(1)The text is a .(popular science exposition / narrative / argumentative essay)
(2)The main idea of the text is:________________________________________________________________
2.结构梳理·完成框架
第一部分——现象引入:______
第二部分——生命周期分析:______
第三部分——环境影响:______
第四部分——行动呼吁:______
(二)精读·细节研读与概念理解
1. 现象引入
(1)What does the article say about the things around us
(2)Why does the article ask us to think about these things
2. 产品生命周期分析
(1)What are the four stages of a product‘s life cycle
(2)What happens during the manufacturing stage
(3)What does the article say about the transport stage
3. 环境影响分析
(1)What are the environmental impacts mentioned in the article
(2)How does the article describe the connection between our consumption and the environment
(三)语言赏析
英文表达 中文释义 造句
life cycle ______ ______
raw material ______ ______
carbon footprint ______ ______
sustainable consumption ______ ______
reduce, reuse, recycle ______ ______
(四)分层讨论·主题探究
A层(基础):(1)What are the four stages of a product’s life cycle (2)What environmental impacts are mentioned
B层(发展):(3)What changes could you make to your consumption habits (4)Do you think it‘s possible to live without harming the environment
C层(拓展):(5)How can we balance our need for products with protecting the environment (6)If you could redesign one everyday product, what would you change
导学案参考答案
一、课前预习导学
(1)resource——资源。造句:Water is a precious resource.
(2)consume——消费。造句:We should consume less.
(3)manufacture——制造。造句:This factory manufactures clothes.
(4)transport——运输。造句:Transport causes pollution.
(5)disposal——废弃处理。造句:Waste disposal is a problem.
(6)recycle——回收利用。造句:We should recycle more.
(7)sustainable——可持续的。造句:We need sustainable consumption.
(8)impact——影响。造句:Our consumption has an impact.
(9)waste——浪费;垃圾。造句:We should reduce waste.
(10)pollution——污染。造句:Factories cause pollution.
(11)life cycle——生命周期。造句:Every product has a life cycle.
(12)raw material——原材料。造句:Raw materials come from nature.
(13)carbon footprint——碳足迹。造句:We should reduce our carbon footprint.
(14)energy-efficient——节能的。造句:This appliance is energy-efficient.
(15)biodegradable——可生物降解的。造句:Use biodegradable materials.
(16)renewable energy——可再生能源。造句:Solar energy is renewable.
(17)resource depletion——资源消耗。造句:Resource depletion is a serious issue.
(18)sustainable consumption——可持续消费。造句:We need sustainable consumption habits.
(19)reduce, reuse, recycle——减少、重复使用、回收利用。造句:Follow the 3Rs principle.
(20)environmental impact——环境影响。造句:Every product has an environmental impact.
二、课中合作探究
整体感知:
(1)The text is a popular science exposition(科普说明文).
(2)The main idea of the text is:The article explores the environmental impact of everyday objects by tracing their life cycles from raw material extraction to disposal, and calls for more sustainable consumption habits.
结构梳理:
第一部分——现象引入:日常物品承载着看不见的故事;
第二部分——生命周期分析:原材料→制造→运输→废弃;
第三部分——环境影响:资源消耗、能源、污染;
第四部分——行动呼吁:减少、重复使用、回收利用。
精读参考答案:
(1)We use them every day but rarely think about where they come from.
(2)To make us aware of their environmental impact.
(3)Raw material extraction, manufacturing, transport, and disposal.
(4)Raw materials are processed into products, using energy and producing waste.
(5)Products are transported around the world, burning fuel.
(6)Resource depletion, energy consumption, pollution, waste generation.
(7)Every item we buy has a hidden environmental cost.
第三部分 测评案
一、阅读理解与信息提取(25分)
1.根据文章内容选择正确答案。(每题2分,共10分)
(1)The text is a ______.
A. popular science exposition B. narrative
C. argumentative essay D. dialogue
(2)How many stages are there in a product‘s life cycle according to the article
A. Two B. Three C. Four D. Five
(3)What is the first stage of a product’s life cycle
A. Manufacturing B. Transport
C. Raw material extraction D. Disposal
(4)What does the article say about transport
A. It has no environmental impact
B. It burns fuel and emits carbon dioxide
C. It is the only stage that matters
D. It uses renewable energy
(5)What is the main message of the article
A. We should stop buying things
B. We should think about the environmental impact of our consumption
C. Only factories cause pollution
D. Recycling is not important
2. 根据文章内容填空。(每题1.5分,共15分)
(6)The article asks us to think about the ______ of everyday objects.
(7)A product‘s life cycle includes raw material extraction, ______, transport, and disposal.
(8)Manufacturing uses ______ and produces waste.
(9)Transport burns ______ and emits carbon dioxide.
(10)The environmental impacts include resource ______ and pollution.
(11)Every item we buy has a hidden environmental ______.
(12)We should follow the principle of ______, reuse, and recycle.
(13)Sustainable consumption means using resources in a ______ way.
(14)Our consumption habits have a direct ______ on the environment.
(15)The article calls for more ______ consumption habits.
二、词汇与表达运用(25分)
A层基础题(必做,15分)
1. 根据中文提示写出正确的英文单词。(每题1.5分,共9分)
(1)资源 ______
(2)制造 ______
(3)运输 ______
(4)废弃处理 ______
(5)回收利用 ______
(6)可持续的 ______
2. 用所给词汇的正确形式填空。(每题2分,共6分)
(1)We should reduce our ______ (consume).
(2)The product has a long life ______ (cycle).
(3)We need to use ______ (renew) energy.
B层选做题(能力进阶,10分)
3. 根据中文提示完成句子。(每题2分,共10分)
(1)每个产品都有一个生命周期。
Every product has a ______ .
(2)原材料来自自然界。
______ come from nature.
(3)我们应该减少碳足迹。
We should reduce our ______ .
(4)减少、重复使用、回收利用很重要。
______, reuse, and ______ are important.
(5)可持续消费对地球有益。
______ consumption is good for the planet.
三、深度理解与思辨表达(25分)
1. 简答(每题5分,共10分)
(1)What are the four stages of a product‘s life cycle Describe each briefly.
(2)Why does the article say that every purchase has a hidden environmental cost
2. 思辨表达(15分)
What can you do in your daily life to reduce your environmental impact Write a short paragraph (60-80 words) expressing your opinion.
四、分层反思写作(25分)
A层写作任务(基础·全员完成,50词左右) :用英语写一段话,总结文章的主要内容——产品生命周期的四个阶段及其环境影响。
B层写作任务(发展·鼓励大部分学生完成,70词左右) :用英语写一篇短文,谈谈你将如何改变日常消费习惯以减少环境影响。
C层写作任务(拓展·学有余力者选做,90词左右) :用英语写一篇短文,阐述你对“可持续消费”的理解——结合课文内容和你的思考,谈谈如何在满足日常需求的同时保护环境。
要求:
(1)切合所选题目要求;
(2)至少使用4个本课所学的核心词汇与表达;
(3)结构清晰,内容连贯。
写作空间:
测评案答案与评分细则
一、阅读理解与信息提取(25分)
1. 选择(10分,每题2分)
(1)A(2)C(3)C(4)B(5)B
2. 填空(15分,每题1.5分)
(6)story(7)manufacturing(8)energy(9)fuel(10)depletion(11)cost(12)reduce(13)responsible/sustainable(14)impact(15)sustainable
二、词汇与表达运用(25分)
A层基础题(15分)
1.根据中文提示写英文单词(每题1.5分,共9分):
(1)resource(2)manufacture(3)transport(4)disposal(5)recycle(6)sustainable
2.用所给词汇填空(每题2分,共6分):
(1)consumption(2)cycle(3)renewable
B层选做题(10分)
3.完成句子(每题2分,共10分):
(1)life cycle(2)Raw materials(3)carbon footprint(4)Reduce; recycle(5)Sustainable
三、深度理解与思辨表达(25分)
1.简答(10分,每题5分)
(1)The four stages are: raw material extraction——taking materials from nature; manufacturing——processing materials into products; transport——moving products to consumers; disposal——throwing away products after use.
(2)Because every product consumes resources, uses energy, and creates waste at every stage of its life cycle. These hidden costs affect the environment.
2. 思辨表达(15分)
参考范文:
I can reduce my environmental impact in several ways. First, I can buy fewer things and choose products with less packaging. Second, I can reuse items instead of throwing them away. Third, I can recycle paper, plastic, and glass. Fourth, I can walk or cycle instead of using cars. Small changes in daily habits can make a big difference.
评分标准:观点明确(5分);论据合理(5分);语言表达(5分)
四、分层反思写作(25分)
A层参考范文(50词)
The article explains that every product has a life cycle with four stages: raw material extraction, manufacturing, transport, and disposal. Each stage has environmental impacts like resource depletion, energy use, and pollution. The article encourages us to reduce, reuse, and recycle. We should think about the hidden costs of the things we buy.
B层参考范文(70词)
I will change my consumption habits to reduce my environmental impact. First, I will buy fewer new clothes and choose second-hand items instead. Second, I will bring my own shopping bags to avoid plastic waste. Third, I will recycle paper, plastic, and glass at home. I also plan to walk or cycle more instead of taking cars. These small changes may seem insignificant, but if everyone does the same, it will make a big difference to our planet.
C层参考范文(90词)
Sustainable consumption is about meeting our needs without compromising the ability of future generations to meet theirs. As the article shows, every product we buy has a hidden environmental cost—from the resources used to make it to the waste created when we throw it away. I believe the key to sustainable consumption is awareness. When we understand the life cycle of the things we buy, we make better choices. I can start by buying less, choosing products with minimal packaging, and supporting companies that use sustainable practices. I can also repair and reuse items instead of replacing them. Sustainable consumption is not about giving up comfort—it is about making smarter choices that benefit both us and the planet.
评分标准:
一类文(21-25分):主题突出,内容具体,反思深刻,正确使用目标表达;
二类文(16-20分):包含基本要素,内容较具体,少量错误;
三类文(11-15分):部分要素缺失,内容较空泛,较多错误;
四类文(0-10分):偏离主题,未按要求完成
设计总评:
本设计严格遵循教学评一体化原则,以“我们身边的事物”科普说明文为载体,通过“情境导入→整体感知→结构梳理→细节研读→概念理解→分层讨论→迁移内化”七个环节,实现科普说明文阅读能力培养、可持续消费意识建构和核心价值引领的有机融合。全程贯穿学法渗透(结构识别策略、概念理解策略、行动反思策略、分层教学策略),对标高考对科普类说明文阅读和书面表达的要求,实现单元阅读板块“Reading and interaction”的教学目标。
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