内容正文:
《Unit 7 Let's volunteer!-Lesson 4 Li Lin's volunteering story》教学设计
科目
英语
年级
八年级上册
课时安排
1课时
核心素养目标
语言能力:掌握host、nursing home等核心词汇及相关句型,能听懂、读懂广播访谈类语篇,初步表达志愿经历。文化意识:了解养老院志愿活动的意义,尊重关爱老人,树立志愿服务意识。思维品质:通过分析李林的志愿经历,培养逻辑推理和归纳总结能力,学会辩证看待志愿中的挑战与收获。学习能力:通过自主探究、小组合作,提升自主学习和合作交流能力,养成主动积累和运用语言的习惯。
教学重难点
重点:掌握本课核心词汇(host, briefly, nursing home, senior, communicate, support等)和重点句型(What did you do...? Did you face any challenges...? It helped me become...);能理解广播访谈的语篇结构和主要内容,提取关键信息。难点:正确运用一般过去时描述过去的志愿经历;理解并运用“because of”表达原因,克服在语境中灵活运用时态和句型的困难,体会志愿活动的价值。
教学过程——主要思路
(一)热身导入(Warm-up & Lead-in)
1. 情境创设:教师播放一段养老院志愿活动的短视频,视频中展示志愿者陪伴老人散步、聊天、读书的场景,播放结束后,用英语提问:“What can you see in the video? What are the volunteers doing?” 引导学生用简单的英语回答,如“They are talking with the elderly.” “They are helping the elderly walk.” 若学生表达困难,教师可给予提示,如“volunteer, elderly, help”等关键词。
2. 话题引入:教师结合视频内容,进一步引导:“Volunteering is a kind act. It can bring happiness to others and ourselves. Today, we will meet a student named Li Lin. She did some volunteer work during the summer holiday. Let’s listen to her story and learn about her volunteering experience.” 同时板书课题:Lesson 4 Li Lin's volunteering story,带领学生齐读课题,明确本节课学习主题。
设计意图:通过短视频创设真实的志愿情境,直观呈现志愿活动的场景,激发学生的学习兴趣和情感共鸣,让学生初步感知“volunteering”的含义。同时,通过简单的问答互动,激活学生已有的英语词汇和表达,为后续学习做好铺垫,自然引入本节课的核心话题——李林的志愿故事。
(二)新知呈现(Presentation)
1. 核心词汇教学:结合本节课语篇内容,逐一呈现核心词汇,采用“情境展示+例句讲解+跟读练习”的方式,帮助学生理解和掌握词汇的含义、词性及用法。
(1)host:展示广播节目的图片,指着主持人介绍:“This is a host. A host is a person who presents a radio or TV show.” 给出例句:“The host of the radio show is very friendly.” 带领学生跟读、分组读、个别读,确保发音准确。
(2)nursing home:结合导入环节的短视频,提问:“Where did Li Lin do volunteer work?” 引出“nursing home”,讲解:“A nursing home is a place where old people live and get care.” 搭配例句:“Li Lin volunteered at a local nursing home.” 引导学生联想自己身边的养老院,加深理解。
(3)briefly, senior, communicate, support:结合即将学习的语篇句子,逐一呈现。如呈现句子“Can you briefly tell us about it?” 讲解briefly(副词,“简短地”);呈现句子“When I visited the seniors, they were so happy.” 讲解senior(名词,“较年长的人,老人”);呈现句子“Sometimes it was hard to communicate with some of the elderly people.” 讲解communicate(动词,“交流,沟通”),搭配短语“communicate with sb”;呈现句子“The workers there taught me how to best support them.” 讲解support(动词,“支持,帮助”)。每个词汇都搭配语篇中的原句,让学生在语境中理解词汇用法,避免孤立记忆。
2. 重点句型教学:聚焦本节课的核心句型,结合词汇教学,同步呈现和讲解,注重句型的语境化运用。
(1)询问过去做过的事情:What did you do there? 结合语篇中主持人的提问,讲解句型结构:What did + 主语 + do + 其他?用于询问过去某个时间做过的事情,回答用一般过去时。给出例句:—What did you do during the summer holiday? —I volunteered at a nursing home. 组织学生进行简单的问答练习,如让学生询问同桌“ What did you do last weekend?”,同桌用一般过去时回答,巩固句型用法。
(2)询问是否遇到挑战:Did you face any challenges...? 呈现语篇中主持人的提问“Did you face any challenges at the nursing home?”,讲解句型:Did + 主语 + face any challenges + 地点/时间状语?用于询问过去是否遇到过挑战,肯定回答用“Yes, I did.”,否定回答用“No, I didn’t.”。结合学生的实际情况,提问:“Did you face any challenges when you learned English?” 引导学生用所学句型回答,深化理解。
(3)表达收获:It helped me become more patient and understanding. 讲解句型:It helped sb (to) do sth. 表示“它帮助某人做某事”,其中to可省略;become后可接形容词,表达“变得……”。给出例句:Volunteering helped me become more helpful. 让学生结合自己的经历,用该句型造句,如“Reading helped me become more knowledgeable.”,锻炼学生的语言运用能力。
(4)表达原因:because of + 名词/名词短语。呈现语篇中句子“Sometimes it was hard to communicate with some of the elderly people because of their health problems.”,讲解because of与because的区别:because of后接名词或名词短语,because后接句子。给出对比例句:He didn’t go to school because he was ill. / He didn’t go to school because of his illness. 让学生进行句型转换练习,巩固用法。
设计意图:词汇和句型是语言学习的基础,结合语篇语境进行词汇和句型教学,避免了孤立讲解的枯燥性,让学生在具体的语境中理解词汇的含义和句型的用法,同时为后续理解语篇、运用语言做好铺垫。通过跟读、问答、造句等练习,帮助学生快速掌握核心词汇和句型,提升语言表达能力。
(三)语篇研读(Text Study)
本环节围绕课文广播访谈语篇,分三步开展研读活动,引导学生逐步深入理解语篇内容,提升阅读理解能力,同时巩固所学词汇和句型。
1. 泛读(Skimming):整体感知语篇,把握语篇主旨。
教师播放课文录音,让学生认真倾听,听完后提问:“What is the conversation about? Who are the two speakers? Where did Li Lin volunteer?” 引导学生快速浏览课文,找出答案:The conversation is about Li Lin’s volunteering story. The two speakers are the host and Li Lin. Li Lin volunteered at a local nursing home. 之后,让学生再次齐读课文,整体感知语篇的结构(开头:主持人引入话题;主体:李林介绍志愿工作的内容、挑战和收获;结尾:主持人感谢李林分享)。
设计意图:泛读环节注重培养学生的快速阅读能力和整体感知能力,让学生在短时间内把握语篇的核心信息和结构,为后续的精读做好准备。同时,通过听录音、齐读课文,帮助学生熟悉语篇的语音、语调,巩固核心词汇和句型的发音。
2. 精读(Scanning):深入分析语篇,提取关键信息。
将学生分成4人小组,结合以下问题,开展小组合作探究,引导学生逐段精读课文,提取关键信息,完成表格填写(表格提前准备好,投影在黑板上)。
问题1:When did Li Lin start her volunteer work? (After the final exams.)
问题2:What did Li Lin do at the nursing home? (She helped the elderly with daily activities like walking, talking, or playing games. Sometimes, she read or just chatted with them.)
问题3:What was Li Lin’s favourite part of the volunteering work? (When she visited the seniors, they were so happy. She felt happy too. Just spending a little bit of time with them could make their day.)
问题4:Did Li Lin face any challenges? What were they? (Yes. Sometimes it was hard to communicate with some of the elderly people because of their health problems.)
问题5:How did Li Lin solve the challenges? (The workers there taught her how to best support them.)
问题6:What did Li Lin learn from the volunteering work? (It helped her become more patient and understanding. She learned a lot from the elderly’s life experiences and wisdom, and her life became richer.)
小组合作完成后,邀请各小组代表发言,分享答案,教师进行点评和补充,确保学生准确提取关键信息。同时,针对课文中的重点句子,如“Just spending a little bit of time with them could make their day.” “It helped me become more patient and understanding.”,进行重点讲解,让学生理解句子的含义和情感,体会李林的志愿情怀。
设计意图:精读环节通过小组合作探究的方式,引导学生深入分析语篇,提取关键信息,培养学生的细节阅读能力和合作学习能力。同时,通过对重点句子的讲解,帮助学生进一步理解语篇的情感内涵,感受志愿服务的价值,落实文化意识的培养目标。
3. 语篇分析:梳理语篇结构,深化理解。
教师引导学生梳理课文的语篇结构,总结广播访谈的特点:以问答形式展开,围绕核心话题逐步深入。具体结构如下:
(1)开头(第1-2句):主持人欢迎李林来到广播节目,引入志愿工作的话题。
(2)主体(第3-10句):通过主持人的提问和李林的回答,介绍志愿工作的时间、地点、内容、最喜欢的部分、遇到的挑战及解决方法、收获。
(3)结尾(第11句):主持人感谢李林分享她的志愿故事。
之后,让学生根据语篇结构,尝试用自己的话复述李林的志愿故事,可小组内先进行复述练习,再邀请个别学生上台复述,教师进行指导和鼓励,帮助学生巩固语篇内容,提升语言表达能力。
设计意图:语篇分析环节帮助学生理清语篇的逻辑结构,掌握广播访谈类语篇的特点,提升语篇分析能力。通过复述语篇,让学生将所学的词汇、句型和语篇内容结合起来,灵活运用语言,同时加深对志愿故事的理解,进一步体会志愿服务的意义。
(四)巩固练习(Consolidation)
本环节设计分层练习,从基础到提升,逐步巩固所学知识,提升学生的语言运用能力,落实语言能力和思维品质的培养目标。
1. 基础练习:词汇和句型填空。
给出以下句子,让学生结合课文内容和所学知识,填写合适的词汇或句型,巩固核心词汇和句型的用法。
(1)The _______ (主持人) invited Li Lin to the radio show.
(2)Li Lin volunteered at a local _______ (养老院) during the summer holiday.
(3)—_______ _______ you _______ at the nursing home? (你在那里做了什么?)
—I helped the elderly with daily activities.
(4)—Did you face any challenges? —Yes, I did. It was hard to _______ (交流) with some elderly people _______ _______ (因为) their health problems.
(5)Volunteering _______ me _______ (帮助我变得) more patient.
学生独立完成后,教师核对答案,针对易错点进行讲解,如“communicate”的拼写、“because of”的用法、一般过去时的动词形式等,确保学生掌握基础知识点。
2. 提升练习:句型转换。
(1)将下列句子改为一般过去时的疑问句,并作出肯定或否定回答。
① She helps the elderly with daily activities. (改为疑问句)
② I face challenges when I do volunteer work. (改为疑问句并作否定回答)
(2)用because of改写下列句子。
① It was hard to communicate with the elderly because they had health problems.
② He didn’t go to the nursing home because he was busy.
学生完成后,小组内互相核对答案,教师进行抽查和点评,重点讲解一般过去时疑问句的构成和because与because of的转换技巧,帮助学生提升句型运用能力。
3. 拓展练习:情境对话。
将学生分成两人一组,模拟广播访谈场景,一人扮演主持人,一人扮演志愿者,围绕“volunteering experience”进行对话,要求运用本节课所学的词汇和句型,对话内容包括志愿工作的时间、地点、内容、挑战、收获等。对话示例如下:
Host: Welcome to our radio show. I know you did volunteer work last month. Can you briefly tell us about it?
Volunteer: Sure. I volunteered at an animal shelter. I started after school and I enjoyed it.
Host: What did you do there?
Volunteer: I helped feed the animals, clean their houses and play with them.
Host: Did you face any challenges there?
Volunteer: Yes. Sometimes it was hard to take care of the sick animals. The workers taught me how to look after them.
Host: What did you learn from this work?
Volunteer: It helped me become more responsible. I learned a lot about how to care for animals.
Host: That’s great! Thank you for sharing your story.
小组准备5分钟后,邀请几组上台展示对话,教师进行点评,重点关注学生词汇和句型的运用是否正确、对话是否流畅、内容是否完整,给予学生肯定和鼓励,同时指出存在的问题并进行指导,提升学生的口语表达能力和情境运用能力。
设计意图:分层练习遵循“由浅入深”的原则,基础练习巩固核心词汇和句型,提升练习强化句型运用,拓展练习将语言知识与实际情境结合起来,让学生在运用中巩固所学,提升语言能力。同时,小组合作对话的形式,培养学生的合作交流能力和口语表达能力,落实学习能力的培养目标。
(五)拓展延伸(Extension)
1. 话题讨论:引导学生围绕“volunteering”展开讨论,提问:“What can we do as volunteers in our daily life? Do you want to be a volunteer? Why or why not?” 让学生结合自己的生活实际,发表自己的看法,如“We can help clean the school campus.” “We can help the elderly cross the road.” “I want to be a volunteer because it can help others and make me happy.” 教师鼓励学生大胆发言,无论观点如何,都给予肯定和引导,培养学生的思维品质和表达能力。
2. 情感升华:教师结合学生的讨论,进行总结:“Volunteering is a great way to help others and improve ourselves. It doesn’t need to be big actions; even small acts of kindness can make a difference. We should learn from Li Lin, be kind and helpful, and take part in volunteering activities to make our world a better place.” 引导学生树立志愿服务意识,尊重关爱他人,培养社会责任感,落实文化意识的培养目标。
3. 任务布置:让学生课后思考自己可以参与的志愿活动,写一篇80-100词的短文,介绍自己的志愿计划(包括志愿活动的地点、内容、期待的收获等),要求运用本节课所学的词汇和句型。
设计意图:拓展延伸环节将课堂知识与学生的生活实际结合起来,引导学生思考志愿服务的意义,激发学生参与志愿服务的热情,实现情感升华。同时,通过短文写作任务,巩固所学的词汇和句型,提升学生的书面表达能力,将课堂学习延伸到课后,培养学生的自主学习能力和语言运用能力。
(六)课堂小结(Summary)
教师引导学生一起回顾本节课的内容,总结重点:
1. 核心词汇:host, briefly, nursing home, senior, communicate, support等。
2. 重点句型:What did you do...? Did you face any challenges...? It helped me become...; because of...
3. 语篇:理解了李林在养老院的志愿故事,掌握了广播访谈类语篇的结构。
4. 情感:了解了志愿服务的意义,树立了志愿服务意识,学会尊重关爱他人。
同时,教师对学生本节课的表现进行评价,肯定学生的进步,鼓励学生在课后继续巩固所学知识,积极参与志愿服务活动,提升自己的综合素养。
设计意图:课堂小结环节帮助学生梳理本节课的重点知识,巩固所学内容,形成知识体系。同时,通过评价和鼓励,增强学生的学习自信心,激发学生的学习兴趣和参与志愿服务的热情,落实四维核心素养的培养目标。
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