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Unit 1 The Changing World第4课时 阅读&词汇课教学设计
教材分析
【What】本课时阅读语篇标题为 On the Fast Track，主题是变化对人们生活的影响，属于“人与社会”范畴。文章讲述蒙巴萨 内罗毕新铁路2017年通车；对比老旧铁路速度慢、交通条件差的过往，介绍在中国援助下新铁路大幅缩短通行时长，每年服务大量民众。引用肯尼亚当地政府工作人员、商人、超市经理的真实话语，展现铁路给当地人出行、经商、食品运输带来的实惠。结尾升华主题：不同国家可以携手合作，共建更美好的世界。配套板块还有词汇运用进一步介绍了中国环境成就的故事。 【Why】本课时语篇旨在让学生通过认识社会发展、基础设施建设给普通民众生活带来的实实在在的改变，感受交通发展的价值；理解国际合作的意义，体会中国对外援助、互利共赢的合作理念，树立人类命运共同体意识；学会辩证看待变化，既能看见外部世界宏大的社会变迁，也能观察自身生活的改变，懂得变迁之中也有不变的美好情感。 【How】本课时核心语篇为说明文（新闻报道类），总 分 总结构。Paragraph1：引入，介绍新旧铁路背景；Paragraph2：介绍新铁路带来时间上的改变；Paragraph3：引用多方当地人的话语，列举生活、商业、物资运输方面的具体受益；Paragraph4：结尾升华，点明国际合作主旨。 语篇大量使用一般过去时与现在完成时对比过去与现在；引用直接引语增强真实感；含有数字、时间信息，多使用被动语态 was opened, built ；有复合句、used to 句型描述过去的状态；通过获取信息、对比过去与现在；训练预测、定位细节、归纳信息的阅读策略；为输出谈论“变化”做好语言铺垫。
学情分析
K(Know)--已知 W(Wonder)--想知/未知 L(Learn)--能知
学生已经掌握一般过去时、现在完成时基础用法，会简单描述过去和现在；具备基础的阅读找细节能力，能够读懂简单说明文；对中国援外工程有浅显的常识了解；能够简单谈论自己生活发生的变化。 区分 used to 描述过去状态的精准用法；熟练辨析一般过去时、现在完成时在对比变迁语境中的选用；新闻类说明文阅读策略：预测文本、定位数字信息、理解直接引语的作用；深度理解互利共赢的国际合作的文化内涵，用英语有条理梳理社会变化带来的多方面影响。 可以借助标题、图片预测文章大意；抓取时间、数字等细节信息完成匹配、表格填空；可以梳理新旧铁路的差异，归纳铁路给当地带来的变化；可以迁移话题，用简单句型口头、书面描述自己生活发生的改变。
核心素养教学目标
通过本课学习，学生能够： 语言能力：能正确识读并运用railway, capital, benefit, convenient, transport等；掌握 used to ，现在完成时描述变化的句型；读懂新闻说明文，获取、对比新旧铁路的细节信息；能够口头、书面描述事物发生的变化。 学习能力：学会阅读预测策略：借助标题、插图预判文本内容；会定位数字、时间类细节信息学会利用表格梳理对比类信息，养成梳理文本框架的阅读习惯；能够小组合作完成讨论任务； 思维品质：对比分析新旧铁路，辩证思考社会发展带来的利弊，归纳变化带来的多重影响；区分宏大社会变化，思考“变与不变”，培养归纳、推理的逻辑思维； 4.文化意识：了解蒙巴萨 内罗毕铁路的故事，理解国际合作互利共赢，感受人类命运共同体的内涵；对比国内外发展变化，尊重不同国家的发展，感悟发展改善民生的价值。 完成课时目标所需的核心语言如下： 【核心词汇】 influence, transport links, main port, capital, complete, cut the travel time, benefit, be happy with, convenient, make business deals with ease, take lorries, a supermarket manager, fresh food, the number of, comment, conclusion, narrow, villager, the Summer Olympics, feed on, below freezing, be determined to do sth, man-made, miracle 【核心句型】 The new railway, built with China’s help, has already cut the travel time between Mombasa and Nairobi to about five to six hours for passengers. Local Kenyans have benefited a lot from the new railway. Many changes have taken place in the town over the last few years. I am able to get to places on time and make business deals with ease. Although China and Kenya are far away from each other, the railway shows how different countries can work together to build a better world. Today, Saihanba is known as “the green miracle”.
教学重难点
教学重点:阅读获取细节信息，梳理新旧铁路之间的变化；掌握本单元描述变化的重点句型、词汇；学习预测、定位细节的阅读策略；能归纳铁路给当地带来的多方面好处。 教学难点：灵活运用 used to 、现在完成时，区分过去与现在，输出描述变化的语段；理解语篇背后国际合作的主题意义，实现从文本信息到文化内涵的理解迁移；将“社会变化”话题迁移到描述个人生活变化。
教学过程
教学环节 教师活动 学生活动 设计意图
Lead in 情境导入 1.Use an AI video about about the Mombasa Nairobi Railway to set a situation. Then ask the students some questions. T: What is the video about How has this railway changed people’s lives 1.Get known the objects of this period from the situation by the AI video. Then answer two questions. Sa:The video is about the Mombasa Nairobi Railway(蒙内铁路). It shows how the railway helps develop Kenya(肯尼亚) and changes people’s lives. / ... Sb:It cuts travel time. People’s businesses become easier and food transport is more convenient. Millions of local people benefit a lot from it. / ... 借助蒙内铁路 AI 短视频创设直观情境，视听结合快速吸引学生课堂注意力，激活课堂氛围； 通过两个递进式问题开展 freetalk，激活学生已有生活认知与背景知识，铺垫 railway、benefit、transport 等本课时核心词汇； 引出本课阅读主题，让学生初步感知铁路改变肯尼亚民众生活这一核心话题，为后续阅读文本学习搭建认知脚手架，自然过渡到阅读环节。
Presentation 学习理解 Pre-reading: Reporter:Today we will work as international reporters. Let’s explore(探索) the Mombasa Nairobi Railway and find out: How can one railway change a whole country Ask the students to have a prediction with the help of the picture and the title. T:What is the text probably about While-reading: Ask the students to read the passage to get the type of the text and the key news elements. Then ask several of them to check the answers. T:What type of writing is the text How do you know it’s a news report Provide a reading tip for the students and ask them to read the passage and match the main ideas with each paragraph. (3)Provide a reading tip for the students and ask the students to read the first paragraph of the text and answer the questions. T:What was the problem with the old railway When was the new Mombasa Nairobi railway opened How long is it (4)Ask the students to read paragraph 2 to circle T for true or F for false. Then correct the false statements.Then ask several students to check the answers. (5)Ask the students to read the Paragraph 3 in detail to complete the table. Then let them have a think. T:How have local Kenyans benefited from the new railway Do you think it is important to make food transport easier (5)Ask the students to read the Paragraph 4 in detail to finish the exercises. T:What does “work together” mean in this sentence 翻译划线部分的句子。 Post-reading:(1)Provide the students with a reading tip. Read again and complete the table with the information from the text. Then ask several students share their answers. (2)Guide the students to have a deep thinking. T:What does “on the fast track” mean Does your hometown have a train system How does it benefit local lives Have a prediction about the passage. Ss:It is probably about a new fast railway. /... 2.(1)Have a fast reading to get the information about the type of the text and the key news elements. Sa:A news report. Sb:Real events, Facts and numbers, Comments from real people. (2)Read the passage and match the main ideas with each paragraph with the help with the topic sentence of each paragraph. (3)Read the first paragraph of the text and answer the questions. Sa:The old trains were very slow. It took 10 hours to get to Nairobi from Mombasa by train. Sb:In 2017. It is 480 kilometres. (4)Read paragraph 2 and circle T for true or F for false. Then correct the false statements. (5)Read Paragraph 3 and complete the table. Ss:Yes, I think it is very important. Easier food transport means food can be carried quickly and in large numbers. Then people can get more fresh food. It is good for local people’s daily life. /... Read paragraph 4 and finish the exercises. Sa:fight with each other. Sb:这条铁路展示了不同国家如何携手共建更美好的世界。 3.(1) Read the text again and complete the table with the information from the text. (2)Have a deep thinking and discussion about the two questions. Then share their ideas. Sa:Surface meaning:It refers to travelling on the fast new railway. Deep meaning:It means Kenya is developing quickly with the help of the new railway. Sb:Yes, it makes travelling faster and more convenient for local people./ ... 设置 “国际小记者” 角色扮演任务，创设真实任务情境，提升学生课堂参与兴趣； 训练借助标题、插图预测文章内容的阅读策略，落实学习能力目标，培养读前预判文本主旨的阅读习惯。 辨别文本体裁为新闻报道，帮助学生掌握新闻报道的文体特征（真实事件、数字事实、人物引语），建立文体意识； 段落大意匹配练习，引导学生抓取主题句，训练学生梳理篇章结构、概括段落主旨的能力，理清文章总分总行文框架； 分层设置细节问答、判断正误、表格填空等梯度阅读任务，由浅入深，引导学生定位时间、数字等关键信息，获取新旧铁路对比细节，落实本课阅读重点； 挖掘当地人直接引语信息，体会铁路对出行、商业、食品运输带来的多维度实惠，实现语言信息向事实理解转化； 解读结尾句，引导学生初步感知中肯国际合作、互利共赢的主题内涵。 完成信息汇总表格，对全文信息进行整合梳理，对比新旧铁路完整信息，内化文本事实； 深层解读标题On the Fast Track表层与深层含义，训练学生推理、思辨思维； 联系学生本土生活实际，由国外铁路变迁迁移到家乡交通发展，搭建文本与现实生活的桥梁，为后续语言输出做好铺垫，落实辩证看待社会变化的思维品质目标。
Vocabulary in Use: 1.Introduce the derivation to the students, especially focus on how to create a compound word and show some examples. 1.Learn the way of creating words to the students, especially focus on create a compound word and learn some examples. Examples: sunflower = sun + flower 向日葵 classroom = class + room 教室 bookshop = book + shop 书店 blackboard = black + board 黑板... 依托句子填空、语篇填空练习，在句子和语篇不同语境巩固新学词汇，做到词不离句、句不离篇；
Practice 探究应用 2.Work on 2b: First, guide the students to learn to tell the part of speech of the blanks. Next, let them read the context to choose a right word from the box. Then ask several students share their answers. Play an AI video about China’s environmental achievements and let the students answer the questions. T:Do you know where this place is Why did these people come here What happened later 3.Ask the students to complete the passage with the correct forms of the words in the box. Ask several of them to check the answers. 2.Work on 2b: learn how to tell the part of speech of the blanks. Read the context and complete the sentences with the words in the box. Ss:wide, bridge, capital, corns, product. 2.Learn some information about China’s environmental achievements. 3.Complete the passage with the correct forms of the words in the box. Ss:sandy, soil, sandstorm, government, bushes, result. 借助塞罕坝视频和阅读材料，把话题从 “海外基建合作” 拓展到 “国内生态发展”，丰富话题维度； 训练学生根据上下文判断词形变化的解题技巧，提升学生语用能力，为后面迁移输出积累语言素材。
Production 迁移创新 Guide the students to think and discuss the two questions.Then let the express their ideas. T:Have you seen or heard of any similar changes in the world over the last several years Where was it and what happened In what other ways can China work together with other countries to build a better world 2.Ask the students to work in groups, have a deep thinking and discuss “What other stories do you know about China’s environmental achievements ” Then ask several groups to show their work. T:What other stories do you know about China’s environmental achievements 1.Think and discuss the two questions. Then share the opinions. Sa:Yes, I have. It happened in our home country. Many high speed railways have been built across China. They greatly cut travel time. They make passenger travel faster and help transport goods. People’s life and local business have improved a lot. /... Sb:China can cooperate with other countries by sharing technology for agriculture, providing medical support and protecting the environment jointly. All these help build a better world. /... 2.In groups, have a deep thinking and discuss “What other stories do you know about China’s environmental achievements ” Then share their opinions. Ss:Another famous story is about Kubuqi Desert. After years of hard work, local people planted lots of trees and stopped the sand. The once barren desert has become green land, which is another environmental miracle of China./... 设置小组讨论活动，从蒙内铁路案例拓展到国内外更多发展变化实例，实现文本话题向外迁移； 思考中国与他国合作的其他方式，深化学生对互利共赢、人类命运共同体的理解，落实文化意识素养； 拓展库布其沙漠治理案例，对比塞罕坝，加深对中国生态建设成就的认知； 小组合作讨论，锻炼学生口头表达、合作探究能力，引导学生运用本课时的核心句型（used to、现在完成时）来表达观点，实现从输入到输出，突破本课教学难点。
Language points 1.However, the new railway, built with China’s help, has already cut the travel time between Mombasa and Nairobi to about five to six hours for passengers. 然而，这条在中国援助下建成的新铁路，已经将蒙巴萨与内罗毕之间的乘客出行时间缩短至大约 5 6小时。 built with China’s help 意为“在中国的援助下（被）建成”，过去分词短语作后置定语,表示被动，修饰the new railway,相当于 which was built with China’s help（定语从句的省略）。cut the travel time to …意为“把出行时间缩短到……”。 2.Many changes have taken place in the town over the last few years, and the people who live here have become rich. 在过去的几年里，这座城镇发生了许多变化，住在这里的人们变得富裕起来。 have taken place意为“已经发生(现在完成时)”, take place (发生)，无被动语态 over the last few years意为“在过去几年里”,相当于in the last few years，现在完成时标志性时间词，搭配 have/has + 过去分词。 3. My experience of using the train since 2017 has been good. 自 2017 年以来，我乘坐这趟火车的体验一直很不错。 句子主干：My experience has been good. of using the train 意为“乘坐这列火车（的体验）”，介词短语作后置定语，修饰experience. of + doing sth意为 “做某事的…… ”。eg:I like the idea of living in the town. 我喜欢住在镇上这个想法。 4. I am able to get to places on time and make business deals with ease. 我能够准时抵达各地，轻松达成商业交易。 make business deals 意为“做交易，达成商业合作”。 with ease意为“轻易地，轻松地”,介词短语作方式状语。 eg:He finished the work with ease. = He finished the work easily. 5. Although China and Kenya are far away from each other, the railway shows how different countries can work together to build a better world. 虽然中国和肯尼亚相距遥远，但这条铁路展示了不同国家如何携手共建更美好的世界。 Although(连词)意为“虽然、尽管”，引导让步状语从句,although /though 不能和 but 连用”。
Summary 归纳总结 Ask the students to sum up what they learned in this period . Have a summary of what they learned in this period with the T’s help. 引导学生自主梳理本课所学，包括核心词汇、句型、阅读策略及文化习俗，帮助学生构建系统的知识框架，强化记忆效果；
分层作业设计
A层： 基础巩固 牢记并默写本课重点单词和词组。
B层： 能力运用 回顾并摘抄本课重点句型。
C层： 拓展挑战 搜集一个中国对外合作小故事。
板书设计
Unit1The Changing World Section B(1a-2c)
教学反思
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）

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