中小学教育资源及组卷应用平台
单 元 整 体 教 学 设 计
学科 英语 年级 八年级下册
使用教材 牛津深圳版 教材页数 P 97 -112
单元名称 Unit 7 The unknown world
单元主题及主要内容分析
主题范畴:人与自然 主题群:宇宙探索 主题:地球与宇宙探秘,航天事业发展 单元话题:未知的世界 主题意义:通过学习外星人和地球人在外星球的相遇故事,激发学生对未知世界的兴趣,促进学生语言能力的发展,同时也拓展了学生对航空航天知识的认识。 以下是单元语篇内容分析图和基于单元主题和语篇内容分析形成的单元结构图: 表一:单元教学内容 语篇语篇类型语篇内容语篇主题意义一 Aliens arrive 记叙文(读)介绍外星人和地球人在外星球相遇的经历。了解科幻故事的基本特点。二 Rescuing the lost astronauts说明文(听)介绍如何帮助拯救迷路的宇航员。了解古代奥林匹克的四种常见体育项目。三 Meeting the people of Bird World记叙文(写)续写遇见鸟人世界。了解科幻故事的写作特点与方法。四 UFO记叙文(读)介绍不明飞行物的故事。了解不明飞行物的相关故事。五 Science fiction说明文(读)介绍科幻小说之父及其作品《世界的战争》。了解科幻小说和《世界的战争》的基本介绍。
表二:单元大观念:
学情分析
(一)自然情况 本单元围绕“未知的世界”这一话题,开展教学活动,学习《外星人到来》、《不明飞行物》、《科幻小说》等未知世界的故事。符合Module 4 Discovery这个话题的内容探究,以及八年级学生对知识的汲取需求。 (二)已有基础 (1)学生对“未知的世界”的话题比较熟悉,对外星人的故事着浓厚的兴趣,并愿意分享。 (2)学生已经基本掌握了课内词汇并能理解because,as,since引导的原因状语从句和用because of陈述理由。约有70%的学生可以准确表达含有because,as,since和because of的句子。 (三)存在问题
《外星人到来》属于The unknown world这个话题,涉及的知识面非常广,学生虽然在小学和七年级上册涉猎了一些,但是比较浅显,涉及的知识面也不够广泛。本单元的教学内容应该站在一个更高更宽广的角度去理解。 (四)解决措施 1.鼓励学生在课堂上积极踊跃发言,尊重每个学生的想法,并给予客观公正的评价,而不是期待唯一的标准答案。 2. 培养学生思考如何描述外星人和地球人相遇时的有趣故事。 3. 在教学过程中,以学生为中心。创设让学生合作交流的学习情境,一起探讨、讨论,共同完成学习任务。并鼓励学生将所学内容与家长进行分享。 4. 教学方式灵活多样,根据学生随堂掌握情况,及时做出调整和改进。 5. 从多角度多维度对学生进行多方位评价。
单元课标要求及学习目标
【单元课标要求】 通过单元词汇、短语、句式、语法的学习,使学生能够用目标语言描述外星人和宇航员相遇的故事,并且能够用原因状语从句和含有because of描述理由的故事过程。 【单元学习目标】学习本单元后,能够: 语言能力: 使学生掌握一些单词和短语的基本用法。 能够用含有because,as,since引导的原因状语从句和because of引导的句子描述故事。掌握相应的语用功能。 学习能力: 使学生对阅读技巧有很好的理解。 思维品质: 能够用目标语言准确、批判性和创造性地谈论他们对文章或故事看法。 文化意识: 了解外星人和地球人之间的有趣故事,激发学生探索宇宙和阅读科幻小说的兴趣。
单元课时安排
课时及教材板块 课型 课时对应的单元教学目标 评价的手段与方式
第一课时Reading 阅读课 通过观察标题和图片来预测阅读文章的主题。了解外星人和地球人在外星球相遇的故事,树立阅读科幻小说的意识。 通过《Aliens arrive!》的精读,完成P100-101的选择题和填空题,来评价掌握略读和扫读的阅读技巧,同时使用合适的目标语言和句式表达。
第二课时Listening& Speaking 听 力 对话课 掌握通过图片和提供的关键词信息,对篇章内容的整体推测,及抓住关键信息的听力技能;通过小组活动对讨论结果表达同意或不同意见。 通过完成P102 Rescuing the lost astronauts 这篇文章的填空,来评价掌握是否有效听力,获取关键信息的能力。
第三课时Grammar 语法课 掌握连词as,since和because的含义和用法,掌握用because of陈述理由。 通过写出正确的时间状语从句句式结构,评价是否正确掌握。
第四课时Writing & Study skills 写作课 通过图片、关键词提示,学会边听边做笔记。 通过图片和已给的关键词信息,评价是否能用所学词汇、句式、语法等正确边听边做听力笔记。
第五课时 More practice & Culture corner 阅 读 拓展课 能够用目标语言,理解短文《不明飞行物》,学习外星人的故事;通过短文《科幻小说》,了解科幻小说之父及其作品《世界的战争》。 通过P112 科幻小说介绍科幻小说之父,来评价是否阅读其他科幻小说。
单元评价设计
本单元课主要是基于主题意义进行单元整体教学的设计,以学生对于主题意义的理解和学习能力的发展为主线,设计体现关联性和递进性的学习活动,旨在向学生理解本单元的话题The unknown world以及相关背景知识,通过阅读记叙文“外星人到来”,把本单元各板块的学习内容主题引出并串联起来,引起学生学习本单元的兴趣。本单元教学紧密地跟语篇教学和文化意识教学结合在一起。在“听、说、读、写”的活动中,教师能引导学生逐步从导读、分析到理解文本的内容,并且根据文本内容进行深度思考,思考外星人与地球人相遇时的故事和对人类的影响,实现学生本人与文本的对话。在输出任务中,让学生综合单元所学的语篇知识和人文知识,以小组为单位,分别以说和写的形式,谈论自己想象或已知的外星故事并分享。在文化意识教学方面,通过阅读更多关于“外星人到来”的拓展阅读,引导学生思考科幻小说的写作特点,增强学生对航空航天事业的兴趣,使得整个单元教学内容和情感目标得以升华。
21世纪教育网(www.21cnjy.com)(共30张PPT)
Unit 7 The unknown world
Period 2 Listening & Speaking
牛津深圳版 八年级下
Content
Learning objectives
01
Lead-in
02
Pre-listening
03
While-listening
04
Post-listening
05
Summary
06
Assessment
09
Homework
10
Talk time
07
Speak up
08
Consolidate listening skills for obtaining key information.
Listen for specific information about rescuing the lost astronauts.
2
3
Learning objectives
1
Agreeing and disagreeing
4
Understand the general idea of the article according to the pictures and key words.
Lead in
What can you see in these pictures
Astronauts,alien and planets...
Lead in
Where can you see this flag
In Olympic Games
Let’s learn something about the first astronaut.
Pre-listening
Rescuing the lost astronauts
Two astronauts, Liz and Gus, are lost on Planet X. Their captain Troy is talking to them from the mother ship.
Captain Troy
Liz
Gus
Pre-listening
When listening to an instruction text, we must listen to the following sentence patterns clearly:
You must/ mustn’t…
You can/ can’t…
Don’t…
You can only…
Remember that…
We are going to…
desert [ dez t] n.
a large area of land that has very little water and very few plants growing on it.
Pre-listening
A Listen to the captain’s instructions and help Liz and Gus label the map with the words from the box.
desert
lake
town
landing site
mountains
desert landing site spaceship
lake mountains town
landing site
降落场
Pre-listening
Prediction
Captain Troy:
We cannot land the mother ship in the forest because of the (1) _____.
Your spaceship is in B4 .We are going to (2) _____ in D1.
You must get to D1 (3)_____ _____ _____.
You must (4)_____ _____ ______ behind.
You can only carry (5)_____ _______.
You mustn’t hurt or (6)_____ anyone on this planet.
v.
v.
n.
v.
n. / phrases
What kind of words do we need to fill in
phrase
Captain Troy:
We cannot land the mother ship in the forest because of the (1) _____.
Your spaceship is in B4 .We are going to (2) _____ in D1.
You must get to D1 (3)_____ _____ _____.
You must (4)_______ _______ ________ behind.
You can only carry (5)_____ _______.
You mustn’t hurt or (6)_____ anyone on this planet.
B Listen to the recording again and complete the notes below. Write one word in each blank.
While-listening
trees
in two days
land
leave most things
five things
kill
Captain Troy:
We cannot land the mother ship in the forest because of the (1) _____.
Your spaceship is in B4 .We are going to (2) _____ in D1.
trees
land
Captain Troy:
Hello, Liz and Gus. Listen carefully. This is very important. We can’t land the mother ship in the forest because of the trees. Now look at your map. Can you see square B4 Your Spaceship is there. There’s a river near you, in Square C4. The river goes into a lake in B2, C2 and D2. There are some mountains next to the lake in El, E2 and E3. We’re going to land the mother ship in square D1.
While-listening
n.
v.
B Listen to the recording again and complete the notes below. Write one word in each blank.
You must get to D1 (3)_____ _____ _____.
You must (4)_______ _______ ________ behind.
in two days
Remember that square D1 is our landing site. We can’t land in Al, B1, C1 or A2, because there’s a desert there. And don’t go to D5 or E5 since a town is there.We’re going to land the day after tomorrow.
You must get to the landing site in two days. Then we must take off and leave.You must leave most things behind.
While-listening
phrase
v.
leave most things
You can only carry (5)_____ _______.
You mustn’t hurt or (6)_____ anyone on this planet.
five things
kill
I hope you make it! Oh, one more thing. Remember that you mustn't hurt or kill anyone on this planet. Good luck!
While-listening
v.
n./phrase
Post-listening
Tips:
You can use the map and your notes to help you retell.
Spaceship’s location (位置)
Landing site
Time to leave
Things to bring
Things to remember
You can begin with: I told Liz and Gus that …
If you were Captain Troy, you need to report what you told to Liz and Gus to the control room.
Post-listening
I told Liz and Gus that their spaceship was in the square B4. And there was a river near. We’re going to land the mother ship in square D1. And they must get to the landing site in two days, because we’re leaving the day after tomorrow. They can only carry five things. What’s more, they are not allowed to hurt or kill anyone on that planet.
Spaceship’s location
Landing site
Time to leave
Things to remember
Things to bring
Speaking
Lead in
Do you know how to agree or disagree with others
Talk time
pyramid [ p r m d] n.a large building with a square or triangular base and sloping sides that meet in a point at the top. The ancient Egyptians built stone pyramids as places to bury their kings and queens.
Agreeing and disagreeing
Agreeing
disagreeing
In pairs, make a conversation like the example above. Choose one of the following topics.
Talk time
Topics:
1. Aliens are a danger to us.
2. Aliens are cleverer than us.
3. Aliens will become our friends.
4. We will fight aliens in the future.
I agree with you because … / because of…
I disagree with you because … / because of…
Discussion
Use the results of the discussion above to write your opinion.
Talk time
Write a report
I believe aliens have/ haven’t visited the Earth. There are three reasons for my opinion.
To begin with,___________________________
In addition,_____________________________
What’s more,____________________________
In a word, there just is a lot of / isn’t really any evidence of alien visits to the Earth.
Look at B on page 102 again. The two astronauts must get to their mother ship as soon as possible. They have the following things, but they can only take five of them.
Speak up
tent [tent] n.
a camera a tent 10 bottles of water
a knife matches 25 gold coins
a map of Planet X medicine 6 lunch boxes
knife [na f] n.
Offering suggestions:
Let’s …
I suggest that …
Why don’t we …
What about …
Accepting suggestions:
Yes, that’s a good idea.
We need...because we must...
Rejecting suggestions:
No, we don’t need to take that.
We don’t need...because...
Speak up
a camera
a tent
10 bottles of water
a knife
matches
25 gold coins
a map of Planet X
medicine
6 lunch boxes
Imagine you and your classmate are Liz and Gus.
1. Choose five things to take with you. Explain why
you need these things and why you agree or
disagree with your classmate;
2. Tell the class your list and give your reasons.
Thing Reason Agree/
Disagree
Liz
Gus
explain [ k sple n] v.
to tell sb about sth in a way that makes it easy to understand
Speak up
Fellow students,
We have decided to carry these five things. Firstly, we will carry … because … Secondly, …Thirdly, … Then, … Lastly, …
Have you got any questions
Make a report about the five things you want to take with you and give reasons. Use the expressions below to help you.
Summary
Summary
1. desert
2. tent
3. knife
4. explain
Key words
沙漠;荒漠
帐篷
刀
解释;说明
Summary
1. landing site
2. as soon as possible
3. agree with
4. disagree with
Key phrases
降落场
尽快
同意;赞成
不同意;持不同意见
Self-assessment
How well do you know about this lesson Tick (√)the boxes.
I can listen for specific information about a captain’s insructions. 口 口 口
I know how to agree and disagree with others. 口 口 口
I can use the results of the discussion to write my opinion. 口 口 口
Assessment
1. Listen to the record again and retell the specific information about rescuing the lost astronauts.
2. In pairs, make a conversation with one topic and discuss why you agree or disasgree.
3. Use the results of the discussion in P 106 to write your opinion.
Homework
谢谢
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Unit 7 The unknown world 课时教学设计
本单元第2课时 Listening & Speaking 课型 听说课
语篇研读
What---语篇主题和主要内容 听力(Listening)板块听一段宇宙飞船船长指引迷路的宇航员返回母舰的指令录音。学生完成在地图上标注地名和补全笔记两项练习。在口语(Speaking)板块的Talk time部分表示同意和不同意的表达方法。然后,在Speak up部分要求学生根据听力板块的内容,为两名迷路的宇航员选择五件能随身携带返回母舰的物品,并阐述选择的理由,运用表示同意与不同意的表达方式。 Why---语篇传递的主题意义 通过本课的学习,训练学生短时记忆的能力,并巩固捕捉关键信息的听力技能。同时帮助学生了解表达同意和不同意的表达方法。最后锻炼学生有效地表示同意与不同意的口头表达能力。 How---文体结构、语言特点及功能 语篇类型属于应用文,主要讲如何表达指令、同意与不同意,句子结构清晰。文本里蕴含了很多语言知识,语言特征明显。
学情分析
【已知】学生通过本单元 Reading 部分已经学习了关于外星人相关知识和语言表达,对本话题已经掌握了一定的语言知识。在学生生活中不会接触到外星人,因此对此话题具有一定的兴趣。学习策略上,在第一单元的学习中,学生已经学习了一些如何获取关键信息的听力技能。 【未知】本课Speaking部分的要求学生能掌握关于同意与不同意的表达,该部分内容要求较高,学生未能熟练运用已知词汇、短语和句型进行问答。同时,在Listening的过程中,学生需要通过抓住关键信息判断和写出正确的短语、形容词、名词,这部分要求学生有较高的辨析能力,学生需要更多的积累练习。 【能知】本课时可以引导学生在第一课时已了解关于外星人科幻故事的基础上,运用所学的词汇和句型讲述有关外星人和地球人相遇的故事。
课时教学目标
通过本课学习,学生能够: 1. 语言能力: 在实际情境中表示同意或不同意他人的观点。 2. 学习能力: 进一步了解外星人的话题内容。使用速记准确记录关键信息,如名词、数词、形容词。通过听前预测来提高听的效率和准确率;在小组活动中积极与他人合作,共同完成学习任务。
3. 思维品质: 培养对航空航天、外星人话题的兴趣。 4. 文化意识: 能客观、辩证地看待外星人这个话题,不过于担忧。
教学重难点
教学重点: 巩固根据所听语段内容获取和记录关键信息的听力技能。 教学难点: 在实际情境中表示同意或不同意他人的观点。
教学方法
英语教学活动观,情境式教学,任务型教学法
教学工具
PPT课件,多功能白板,教案
教-学-评一体化教学过程
教学目标 学习活动 效果评价
学习理解:通过创设情境,引出本课时的功能意念的表达;通过朗读宇宙飞船船长指引迷路宇航员返回母舰的指令录音,体会介绍指令的表达方式。 创设情境:观看图片和视频,了解本节课的主题,引出主题“Rescuing the lost astronauts”。 任务一: Lead in 老师问:What can you see in these pictures 老师介绍:Let’s learn something about the first astronaut. 任务二:Pre-listening Two astronauts, Liz and Gus, are lost on Planet X. Their captain Troy is talking to them from the mother ship. When listening to an instruction text, we must listen to the following sentence patterns clearly: A Listen to the captain’s instructions and help Liz and Gus label the map with the words from the box. What kind of words do we need to fill in 任务一:观察学生互动表现,判断学生能否清晰理解本节课的教学主题,鼓励学生积极参与本节课。 任务二:观察学生参与课堂的表现,判断学生能否真正地进入课堂,学习本节课是否有难度,及时给予指导和反馈。
设计意图 通过导入的内容,引出这节课的学习内容,帮助提高学生预判听力材料关键信息的能力。
教学目标 学习活动 效果评价
应用实践:通过观察插图和空格前后关键词,猜测空格可能会填写的内容等活动,学生能够运用听前预测来提高听的效率和准确率。 通过图片和对话掌握表达同意和不同意的表达方式。 任务三: While-listening B Listen to the recording again and complete the notes below. Write one word in each blank. 任务四: Post-listening If you were Captain Troy, you need to report what you told to Liz and Gus to the control room. 任务五: Lead in & Talk time Do you know how to agree or disagree with others In pairs, make a conversation like the example above. Choose one of the following topics. 3.Use the results of the discussion above to write your opinion. 任务三: 根据学生的分析和预测,判断学生能否依据文本进行推断。 任务四: 根据学生的听力练习完成情况,判断学生能否听懂,以及是否掌握记录关键信息的听力技能。 任务五: 从学生朗读单词和句子的情况来看,判断学生对所教授的内容的掌握程度,并进行客观的评价和引导,及时调整教学。
设计意图 通过情境创设出的听力活动,帮助学生巩固提取和记录关键信息的听力技能。
教学目标 学习活动 效果评价
迁移创新:通过情境实操练习,编制文章,帮助发展学生的主动探究的学习能力,同时鼓励学生勇于表达。 创设情境:想象你和你的搭档是宇航员,需要带回5个物品反馈主舱,谈谈你的选择和原因,列在表格里。 任务六: Speak up Look at B on page 102 again. The two astronauts must get to their mother ship as soon as possible. They have the following things, but they can only take five of them. Imagine you and your classmate are Liz and Gus. Make a report about the five things you want to take with you and give reasons. 任务六: 观察学生展示的表现,判断学生能否准确运用语言及表格的逻辑框架讨论结果和给出原因并输出,对学生表现给予及时反馈。
设计意图 通过小组讨论,训练学生从知识到语言,再到运用,帮助学生巩固要点词汇、句型、结构、过渡词的表达方法,锻炼学生的口头和书面的表达能力。
课时教学板书设计
评价量表
课时作业设计
作业内容 作业目标 设计意图
基础题: 再听一遍录音,复述营救失踪宇航员的具体情况。。 通过精听,巩固捕捉关键信息的听力技能。 巩固本节课所学内容,提升听力技能。
提高题: 两人一组,围绕一个话题进行对话,讨论你同意或不同意的原因。 复习本节课所学内容,根据思维导图,训练用目标语言正确表达的能力。 培养学生在生活的真实场景中学习英语的自主性和积极性。
拓展题: 用106页讨论的结果写出你的观点。 运用所学进行讨论。学会小组分工合作完成任务。 激发学生学习英语的兴趣。
课后反思(实施后填写)
本课时在以主题意义引导的课堂上,以拯救迷路的宇航员为主线,结合单元整体教学的理念,融合了 Listening, Talk time, Speak-up的文本素材,教师通过创设与主题意义密切相关的语境,充分挖掘特定主题所承载的文化信息和学生思维品质的关键点,将拯救迷路的宇航员与学生生活建立密切联系,让学生更有代入感和参与感。本节课从学生有切身感受的话题出发,设置情境,安排听说活动,帮助学生学习掌握词汇句型,并创设从“文本—自我”、“文本—宇宙”、“文本—文本”的联结,感悟宇航员在执行任务时的思维和表达方式。还通过基于关键词预测、捕捉关键词、推断等教学策略,培养学生良好的思维品质和文化意识, 有效提高学生的语言能力和学习能力。本节课运用了音频、图片、文字等形式,对拯救迷路的宇航员进行多模态教学,最后以小组合作进行输出,体现了本课时听说读写面面俱到,鼓励学生互动交流学习。
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