Unit 13 Section A 1a-2d 大单元教学+课时设计+课件+音视频 新目标九年级Unit 13 We're trying to save the earth

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名称 Unit 13 Section A 1a-2d 大单元教学+课时设计+课件+音视频 新目标九年级Unit 13 We're trying to save the earth
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科目 英语
更新时间 2023-12-28 15:11:54

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中小学教育资源及组卷应用平台
Unit13 We’re trying to save the earth !单元整体教学设计
单元主题意义 本单元的主题属于“人与自然主题”范畴的环境保护。本单元围绕 “环境保护需要人人行动起来”这一大观念,从环境问题(现状)、原因、各方面应做的女里等小观念展示、渗透了环境保护的不同侧面,建构了环境保护中 “环境问题(现状)-政府、环保组织的措施-个人努力”的显性关联。
单元教学目标 通过本单元的学习,学生能够: 目标a:描述环境问题及解决措施,谈论自己威环保可以做出的努力。 目标b:梳理鲨鱼濒危的原因,会带来的影响,了解环保组织及政府威保护鲨鱼做出的努力,意识到生态环境里存在的问题。 目标c:复习现在进行时、被动语态、现在完成时和情态动词。 目标d:梳理并描述循环利用旧物的代表人物及方式,感悟到个人可以威环保做出应有的贡献。 目标e:完成身边环境问题的分析并给出适当的建议。 与核心素养的关系: 本单元以 “环境保护需要人人行动起来”这一大观念为导学,从描述环境问题、谈论措施,分析环保组织和政府采取的行到那个等方面综合注重培养以听、说、读、看、写等方式理解和表达意义的能力,以及在学习和使用语言的过程中形成的语言意识和语感,同时以各个课时的小观念去促进大观念的形成,让学生对环境保护这一主题形成整体观念并有正确的能力,使他们能够从跨文化视角观察和认识世界,对事物作出正确的价值判断,每个目标的背后都需要合理、综合、符合英语学习活动观的步骤,期间学生会积极运用和主动调试英语学习策略。
整体教学思路及教学结构图 1.来源& 内容: 本单元是《新目标英语》系列教材之一!第十三单元的内容,通过本单元的学习,学生主要了解环境污染、动物濒危,以及如何保护环境和拯救濒危动物。 2.纵向知识关联: 功能: 正确运用现在进行时、现在完成时、被动语态、情态动词和use to 话题: 保护环境。 语言知识: 能正确使用下列词汇: litter ,advantage ,bottom ,fisherman,coal,ugly,cost,wooden,plastic,takeaway,bin,shark,fin,method ,cruel,harmful,chain ,ecosystem,industry,law,scientific ,afford,reusable,transportation,recycle,napkin,upside,gate,bottle,president,inspiration,iron,work,metal,creativity 能正确使用下列常用表达: be harmful to ,at the top(of sth) ,take part in, turn off, take action, throw away,put sth to good use ,pull down ,bring back 能够正确运用现在进行时,现在完成时,被动语态,情态动词和used to 句型。 有环境危机意识,学会关注环境爱护环境。 3.横向知识关联: (1 )复习八年级的相关词汇; (2 )本单元出现现在进行时,现在完成时,被动语态,情态动词,used to 句型,为九年级打基础。 教学结构图:
单元课时安排
语篇 课型 课时 课时目标 评价任务
Section A 1a-2d 听说课 第一课时 描述环境问题及解决措施,谈论自己为环保可以做出努力。 通过Pair-work的形式对学习方法谈论,评价学生的对目标句型的认知;通过可视化思维工具整理重点学习方法短语,评价学生对课堂内容的理解与整合;通过听力联系,评价学生准确使用本单元功能性语言。
Section A 3a-4c 读写课 第二课时 梳理鲨鱼濒危的原因,会带来的影响,了解环保组织及政府为保护鲨鱼做出的努力,意识到生态环境里存在的问题。复习现在进行时、被动语态、现在完成时和情态动词,并重申个人努力对环保的作用。 通过读课文找出描述过去的句子,评价学生对目标句型的认知;通过提取描述关于学习障碍的关键信息,并完成问题,评价学生的信息提取和整合能力;在图片和文字提示下,复述课文,评价学生对语言结构和词汇的理解;通过编写对话和角色表演进行口头输出,评价学生的英语思维和语言表达能力。
Section B 1a-1d 听说课 第三课时 探讨个人能为环保做出的努力。 通过问题启发式评价引导学生,评价学生对语篇主题的理解;通过个人思考和合作交流,评价学生主动参与到学习中的能力。
Section B 2a-2e 阅读课 第四课时 梳理并描述循环利用旧物的代表人物及方式,感悟到个人可以为环保做出影由的贡献。 通过问题启发式评价引导学生从整体到具体的认识,并提取关键信息完成思维导图,评价学生对文本第一段的理解和信息提取能力;通过读文章,定位、获取、整合信息,评价学生对文章第二段的理解和信息整合的能力;通过对话编写和角色表演进行口头输出,并通过书面表达的形式,评价学生对句型的掌握
Section B 3a-Self check 写作课 第五课时 完成对身边环境问题发分析并给出适当的建议。 通过书面表达的形式,评价学生写作的能力。
第1课时 教学设计
课题 Unit 13We’re trying to save the earth . Section A 1a-2d
课型 听说课√ 语法课口 阅读课口 写作课口 其它课__________
教材(语篇)分析: 【what】 本节课是一节听说课,因这是本单元第一课时,其基础地位和铺垫作用应给予高度重视。 【why】 本课时的图片素材有很强的视觉冲击力;听力材料,对于水污染和空气污染来说,有很强的代表性。本课内容能够很好地激发学生保护地球的意识和社会责任感。 【how】 1a通过图片谈论各种环境污染及造成污染的因素。1b和1c通过听与说来学习和谈论水污染。2a,2b和2c通过听与说学习和谈论空气污染。2d是对以上听说练习的全面整合和更深层次的运用。
学情分析: 自然情况 九年级的学生,对环境污染已经比较了解。 (二)已有基础 概括能力和推理能力也有很大的提高,环保意识和社会责任感更加强烈。
(三)存在问题
各别同学有语言障碍。 (四)解决措施 教师在授课过程中一定要结合所在地的环境问题引导学生思考和探索。
教学目标: 通过本课学习,学生能够: 学生能听懂什么是水污染,土地污染和空气污染,引起者三种污染的因素,以及解决污染的措施。 (学习理解) 2 学生能模仿听力原文,能运用听力材料中的知识,口头谈论噪音污染、空气污染、水污染、土地污染的产生因素及如何减少这些污染。 (应用实践) 3 学生能够口头运用现在时表达环境污染的现状,运用情态动词表达采取的措施。 (迁移创新)
9教学重难点 重点:水污染、空气污染等各种污染的产生因素及解决措施;cost ,advantage等词汇。 难点:根据听力材料的信息,运用现在进行时、情态动词就各种污染的产生因素及解决措施与同伴会话。
学习活动设计 教师活动学生活动环节一:Activity 1 教师活动1 Lead-in before listening Watch a video named Gone with Home . After watching the video , ask students the following questions . What’s the video mainly about How do you feel Ask students to discuss one question with their partner” In our daily life , what kind of pollution can you think of 学生活动1 Watch a video Learn some new words Ask and answer 活动意图说明: 通过视频,震撼学生的心灵,帮助学生了解环境污染及生态破坏的种种现象,并使他们意识到环境保护的危机感与紧迫感。同时,联系身边生活,结合城市环境状况,引导学生进一步熟悉话题。 环节二:Activity 2 教师活动2 Presentation Ask students to look at the pictures in 1a and ask them two questions : What can you see in each picture What kind of pollution does it cause The teacher can ask students the following questions : What else can cause kind of pollution Then ask students to do the exercise in 1a. Ask three students to read their answers to each column and let the whole class check their answers. Ask students to work in groups of four to think of more words for each column . 学生活动2 Finish 1a 活动意图说明: 让学生对于环境污染的类型有一个初步的了解,熟悉话题,为下面的听力活动做好内容和词汇上的准备。 环节三:Activity 3 教的活动3 Listening to 1b Before listening Ask students to predict what kind of pollution they will listen to in 1b. While listening Play the recording twice for students to complete the chart. Ask a student to read his or her answers . Let students check their answers that they have predicted . After listening Read after the tape recorder and pay attention to the pronunciation and intonation . Ask students to practice the conversation with their partner . Then , ask students to act out the conversation . Ask students to make their own conversation and act out the conversation . 学的活动3 观察与思考 阅读1b的活动要求与表格内容,分析需要填写的词汇及相关词性可能会是什么? 猜测一下答案可能是什么? 在自己的练习本上试着写下来吧。 Finish 1b . 活动意图说明: 从内容和语法上对听力进行预测;听这两遍时,更加注重细节;听后,再次整体回扣文本,并进行语音语调的学习,然后,通过pair work 让学生内化听取的信息语言。 环节四:Activity 4 教的活动4 Listening to 2a Before listening Ask students to guess the answers. 学的活动4 Work in pairs . 学的活动3 1. Ss observe the images and understand the situation. 2. Ss complete the questions and answers using past future tense. 活动意图说明: 提高学生的兴趣,并促使他们在听的过程中有目标地集中注意力。 环节五:Activity 5 教的活动5 While listening Play the recording for students to circle the kinds of pollution they hear . After listening Check the answers. Listening to 2b Before listening While listening Play the recording for the first time and do the exercises in 2b Play the recording again and let students correct their answers. After listening Let students read the conversation in 2c after the tape recorder. Role-play the conversation . 学的活动5 Answer the question . 观察与思考 阅读2b中的句子,从整句意思和句法结构上推断答案的内容和词性可能会是什么? Finish 2a&2b . 活动意图说明: 让学生模仿录音中的语音语调,提高口语表达能力。 环节六:Activity 6 教的活动6 Work on 2d: Role-play the conversation Read 2d and complete the chart . Let students read the conversation after the tape recorder. Ask students to practice the conversation with their partner . During the conversation, they should have eye contact . 学的活动6 Ask and answer . Work in groups . 活动意图说明: 让学生看着同伴的眼睛,是为了他们体会到与人交流的真实性,而不是各读各的语句。 环节七:Activity 7教的活动7 Do some exercises. 学的活动7 Ask and answer . 活动意图说明: 进一步巩固语言目标。
板书设计 Unit 13 We’re trying t save the earth ! Period 1 Section A 1a-2d Forms of pollution Cause Air pollution factories , cars, burning Water pollution factories , rubbish , ships Land pollution rubbish , batteries Noise pollution loud music , crowds , cars
分层作业设计 基础巩固: Recite the conversation in 2d 设计意图:熟记本课重点单词和短语。 能力提升: Finish some practice 设计意图: 巩固本课所学内容。
教学反思与改进 本节课主要以学生的听和说为任务,围绕水污染,空气污染和土地污染的表现,污染原因,以及治理措施,由浅入深,层层递进。视频的应用,极大地提高了学生的兴趣,增强了他们拯救的责任感,也提高了他们参与课堂的积极性。 听力活动的听前准备设计合理,为学生顺利完成听力任务做好了铺垫。2d Role-play因为让学生看同伴的眼睛,学生热情很高,参与度高。另一方面,由于导入部分用时过长,导致本节课课前松后紧。
21世纪教育网(www.21cnjy.com)(共21张PPT)
Unit 13
We're trying to save the earth!
Section A
1a-2d
What’s the video mainly about
How do you feel
In our daily life, what kind of pollution can you think of
What has caused each kind of pollution
noise pollution
_____________
_____________
____________
___________
loud music
mobile phones
building houses
planes
air pollution
___________
___________
___________
___________
factories
smoking
cars
building houses
water pollution
____________
____________
____________
____________
ships
rubbish
littering
factories
machines,
crowds,
vehicles
burning power
plants,
nuclear waste
disposal
sewage,
industrial waste,
pesticides
1b
Listen and check (√) the sentences you hear
1. We could go fishing in the river.
2. The river was really dirty.
3. The river has always been the nicest
river in this town.
4. We should ask the teachers for help.


1b
Listen and complete the sentences.
What was the problem
The river was _____________. Even the
bottom of the river was full of
_________. There were no more ______
for fishermen to catch.
really dirty
rubbish
fish
底部
渔民
What caused the problem
People are throwing _______ into the
river. Factories are putting ______ into
the river.
How should the problem be solved
We should write to the ____________ and
ask them to ___________ the factories.
Everyone should help to __________ the
river.
litter
close down
clean up
waste
government
垃圾,废弃物
1c
Role-play
The river was dirty…
But it used to be so clean! ...
2a
Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about.
land pollution B. air pollution
C. noise pollution D. water pollution
2b
Listen again and complete the sentences.
1. The air is badly polluted because there are ___________ on the road these days.
2. Factories that burn coal also ________ the air with a lot of black smoke.
more cars
pollute
3. There is also too much rubbish and waste. People _________________ things every day.
4. People are also littering in ______________ like parks. This is turning beautiful places into
ugly ones.
丑陋的
The air has become really polluted…
Yes, I used to be able to see stars in the sky.
The problem is that…
2d
Role-play the conversation.
减少,砍倒
advantage n.优点;有利条件
(反)disadvantage 缺点
2d
Read 2d and complete the chart.
Problems Solving problems
air pollution
waste pollution
Wooden chopsticks or plastic forks
rubbish
take the bus, subway or ride a bike instead of driving.
bring a bag to go shopping.
use chopsticks or forks at home.
throw rubbish in the bins.
木头的
外卖食物
make a difference to对...有作用或影响
n.塑料,adj.塑料的
Jason and Susan, what are your ideas for solving these problems
Role-play
We only have one earth!
Let's play a part in loving and saving it!
Exercises
1.He ___ go out with his parents, but now he ____
staying at home alone.
A. used to; is used to B. is used to; used to
C. used to; used to D. is used to; is used to
2. The interesting book ___ me 10 yuan.
A. took B. paid
C. spend D. cost
3. We must do something useful to ___ pollution.
A. cut off B. cut up
C. cut down D. cut in
4. Smoking can ___ lung cancer. You’d bettter give it up.
A.work on B.lead to
C.take away D.put out