沪教牛津版(六三制三起)五年级下册Unit 10 Great inventions教案设计

Module 4  Unit 10

Great inventions

                                                       设计理念：1以学生为主体，通过小组合作达到自主学习。学生是言语活动的主体，也是言语能力发展的主体。以促进学生主体的言语活动为开展英语教学的主要形式和实现教学目的主要环节。

2以“能”为本位的课程观，着重培养语言的运用能力，即言语。从英语语言知识的学习层面过渡到英语言语的学习层面。即通过语言实践，培养学生的听说读写能力，而不是仅停留在英语语言知识的掌握层面上。

3基于实践的教学观，在教学中创设近似真实的语言实践环境，通过语篇阅读了解伟大的发明，体会发明源于生活，又服务于生活。激发孩子对发明创造的兴趣，使学生爱上科学，爱上发明创造。

                                                 教材分析：1本套教材为三年级起点，五年级下册，采用“模块”建筑式编写体系，全书分为四个模块，每个模块分为3个单元，全书分为12个单元，本课为第10单元，属于第四模块。整个第四模块属于整本教材的复习和整理模块，不再讲授新的句型，只有少数新的单词出现。

2每个模块下的单元主题，都围绕每个模块的主题设计和开展教学活动。本课“Great inventions”《伟大的发明》，围绕模块主题“Things we enjoy”《我们欣赏的事物》，开展教学活动。通过动画，猜谜游戏，排序，歌谣，对话问答，做调查等活动，采用参与、探究、合作等学习方式，在语用中学习英语语言知识和语言技能。

3 本课通过两个语篇Listen and say和Read a story,由浅入深将学生带入发明创造的语言环境，让学生了解到发明源于生活中的启示，要注意观察身边的事物，其实科学并不遥远，就在我们的身边。通过两组练习，猜谜Read and write和排序Put sentences in order.加深学生对课文内容的理解，对语篇学习起到巩固作用。通过一首Listen and enjoy激发孩子们创造的欲望。通过Ask and answer使孩子了解到伟大的发明对现实产生的意义。通过Do a survey活动了解到孩子们内心对于发明创造的真实向往。让孩子有机会说出自己将创造的伟大发明和原因。在Culture corner

中介绍了中国古代的四大发明，与活动主题Great inventions伟大的发明相呼应，再一次扣题。

                                                 学情分析：1学生与本课相关的原有知识储备。句型：。。。can。。。的用法；能分辨一般疑问句与特殊疑问句；句型What are you going to …?以及回答I’m going to…，了解其含义及基本用法

2学生现有认知能力的分析。学生能够按照教师提供的辅助资料进行课前预习，在课上能进行小组内的探究和合作，从而进行自主学习。

3学生关于发明的原有生活经验。每名学生都有自己不同的生活经验，孩子们到学习共同学习的同时，也带来了他们不同的生活经验。

4学生的情感分析。每名学生对于英语学习都有着不同程度的好奇心和求知欲，对于科学发明也有着不同程度的热情和向往。

5学生的身心特征分析。学生的学习阶段为五年级下学期。年龄为10至11岁。属于小学高年级阶段，思想渐渐趋于成熟，即将进入小学阶段最高年级。有自己独立的思维和见解。遇到问题能较快找出解决问题的方式与方法。大部分学生知道学习英语的重要性，在课堂上能表现出积极的情绪和专注的状态。但是在课后练习上缺乏主动性和自觉性。整体存在两极分化的趋势，即学的好，学的会的同学就越发爱学英语，反之则越发不喜欢英语学习。前者占大多数，按照百分比约为90%左右。

        教学目标：

1．  知识目标：

1）掌握四会单词：invention,watch,anywhere,travel,invent,myself,camera。

2）能用句型I think…is a great invention.说出自己心中伟大的发明。

能用句型People can …说出它是伟大发明的原因

2．能力目标：

1）能通过小组合作的方式，自主学习，探索发现，介绍课文中提到的重大发明，并说出原因。

2）能听读懂Listen and say 68页课文语篇内容的含义，在理解的基础上，完成教师指定的操作练习。

3）能运用句型I think…is a great invention.说出自己认为的发明;能运用句型People can…说出认为的原因。

3．情感目标：

1）通过课堂中的不同环节的教学设计，创设情境，让孩子在近似真实的生活环境中，学习生活情景中的语言，调动学生的学习热情，激发学生英语学习的兴趣。

2）通过小组合作，自主学习，让学生在交流运用语言的过程中，学会互助，合作解决问题。

3）激发学生对发明的兴趣，培养学生树立科学意识，对科学的向往，从小爱科学。

4）通过学习本课，了解到古代的四大发明，让孩子更加热爱我们的祖国，树立民族自信心，为身为一个中国人而感到骄傲和自豪。

       教学准备：

教学准备：

1)    自制教学课件。

2)    磁力贴句子。

3)    纸质阅读填写用表格。

4)    粉色阅读讨论提示卡。

5）彩色单词卡。

6）奖励用卡片贴纸。

7）计时器。

8）磁扣。

        教学重点：

1.能听懂并正确使用四会单词：invention,watch,anywhere,travel,invent,

myself,camera。

2. 能用句型I think…is a great invention.说出自己心中伟大的发明。

能用句型People can …说出它是伟大发明的原因

        教学难点：

1. invent-invention-inventor词根及派生词

2．正确熟练使用句型能用句型I think…is a great invention.说出自己心中伟大的发明。

能用句型People can …说出它是伟大发明的原因

        教学过程：

（一）热身复习 文化感知

T：Hello boys and girls！

S:Hello，Clare！

T：Do you like interesting things?

S:Yes.

T：I have some interesting pictures.Look.What are they ?What do you think of them?Let’s talk in group.Ok?

S:OK.

Ss talk in group.

T：What’s this?

S:It’s a pair of glasses.

T：What do you think of them?

S:It’s funny.

T:What’s this?

S:It’s a desk.

T:What do you think of it?

S:It’s useful.It can make electricity.

T:What about this picture?

S:They’re umbrella shoes.

T:What do you think of it?

S:It’s interesting.

T:What are they?

S:They are chopstics.

T:What do you think of them?

S:They’re useful.

T:There is a fan on it.It’s very useful.Yes?

S:Yes.

T:Can you tell me?What are they？

S:They’re inventions.

T:Today let’s learn Unit 10 Great inventions.板书

设计意图:小组讨论导入，以生活中有趣的发明为话题，看图片讨论，贴近生活实际，让学生在真实的情境体验中讨论，了解发明，感受发明带给人们的便利，激发孩子们对发明的探索欲望，自然而然导入课题Great inventions。

（二）话题推进 学习新知

T:invention（new word）

S:invention

T:Look，do you know what they are?

S:Yes.

T:They’re the great inventions of ancient China.

T:What’s this?

S:It’s paper.

T:Now we have paper,we can write on paper.Before we have no paper,what can we use?

S:We use stone.

T:Yes,we use stone, bamboo,silk and bone to write.

Is it hard?

S:Yes.

T: So what do you think of paper?

Is it useful?

S:Yes.

T:Inventions can change people’s life.Science can give us more great inventions.Do you love inventions?Do you love Science?

S:Yes.

T:Look at this invention,paper.Who is the inventor of paper?Do you know?

S:CaiLun.

T:Yes,you are right. What’s BiSheng’s invention? 

T:printing

T:Look at this inventor.Bell,What’s his invention?

S:The telephone.

T:Who’s the inventor of the plane?

S:The Wright brothers.

T:CaiLun and Bell are inventors.

Paper and the telephon are inventions.

Look!

These words are disordered. Can you put them in the right place?

Please write it on the back of the sheet.Are you ready?Ready,go!

S:Write the answer on the sheet.

T:Have you finished?Who can tell me your answer?

S: CaiLun can invent paper.

Bell can invent the telephone.

T:Is she right?Let’s check the answer.

Yes，you are right.Here you are.

T:Do you know inventor,invent and invention?

S:Yes.

T:Read after me inventor,invent, invention.（new words）

T:Why do people love inventions?

S:Because invention can change people’s life.

T:Paper can change our life.

Because inventions can help us.

Science can bring us more great inventions.

So we love science too.

T:Now I want to do a survey.Look at these two inventions.Which one do you like?

S:I like the telephone.

T:So we can say :I think the telephone is a great invention.I think, think

Show the sentence drill.I think …is a great invention.板书（new drill）

T:Let’s make sentences.Let’s use this drill to make sentences.Let’s talk about the useful inventions in our life.Ready,go!

S:Talk in group.

T:Now let’s play a chain game to say the sentences,Ok?

S:Ok.

T:I will do it first.I think the desk is a great invention.

S:I think the pen is a great invention.

T:Yes,I think so.

S:Call one by one.

T:I think paper is a great invention.Do you agree with me?

S:Yes.

T:Can you tell me why?

S:People can write on it.

T:Yes, you’re right.

So we can use People can to tell the reason.

People can…板书Show the sentence drill. （new drill）

S:Read follow the teacher.

T:Let’s talk about paper.Why do you think paper is a great invention?Let’s talk in group.OK?

S:Talk in group.

T:Who can tell me ? Why do you think paper is a great invention?

S:People can use paper to make a cup….

T: So do you think paper is useful?

S:Yes.

T:I think the telephone is a great invention.

Can you guess the reason.We can use people can to tell the reason.

S:People can call his friends….

T:People can call their friends anywhere. anywhere（new word）

S:anywhere

设计意图: 通过师生，生生间的讨论，小游戏，常识小测试，让学生逐步体会到发明对于人类的进步意义，而科技的发展正是推动这一切的源动力，在探讨论中，逐一攻破本课的重难点，及四会单词。提升学生爱发明爱科学的意识。通过小组合作逐步提升学生的听、说和读的能力，培养合作意识。

（三）语用实践 巩固新知

T:Ms Guo and her students are talking about the Great inventions，too.

Do you want to know?What are they talking about?

Look at this form.First,read page 68 and write.Next,talk in group.Kitty says,I think paper is a great invention.People can write on it.Then,report.

S:Write the form,and talk in group.

T:I will choose one team to report.

S:Report group by group.

T:You are great ！

设计意图: 通过阅读课文，把课文作为文本，作为阅读材料，既能了解课文，让学生自主探索，又能巩固新知，自主学习，小组合作。提升学生的小组合作能力和自主学习能力。

（四）综合拓展 激活语言

1.Riddle

T:Look at this form.I can make a riddle.I can make a riddle myself .

A  Riddle

T:People can travel from one place to another very fast.

travel  （new word）

S:travel

What is it?

S:It’s a car.

T:Yes.You are right.So I can say ,I can make a riddle myself.

myself（new word）

S:myself

T:Can you make a riddle?

S:Yes.

People can tell the time anywhere.

What is it?

S1:It’s a watch.

T:Do you know the watch?watch （new word）

S:Yes.watch

S2:People can write on it.What is it?

S3:It’s paper.

People can go anywhere with it.

What is it?

S4:It’s a flying bike.

T:Look at this picture.What’s this?

S:camera

T:camera（new word）

S:camera

T:It’s a camera.Can you make a riddle for camera?

S:People can take photos with it.

T:There are 3 real riddles on page 69.

T:Let’s guess the answer together.

Are you ready?

S:Yes.

T:Ready,go!

1.I can draw pictures and write words on it.What is it?

S: It is paper.

T:Yes, you are right.2.I can go to places far away in it.What is it?

S:It is a car.

T:Is he right?Yes,he is.3.I like wearing it.It tells me the time.What is it?

S:It is a watch.

T:Yes,you are right.Pay attention to paper,a car and a watch.Now check your answers.Are you right?Who is right?Put up your hands.

S:Put up their hands.

T:Great!

2. Say and act.

T:It's time for‘ say and act’.First，let’s listen and repeat.

S:Listen and repeat.

T:Great！

Now read the text yourself.

S:Read the text themselves.

T:Now let’s say and act together.We have five roles. No.1.Ms Guo No. 2 Kitty No. 3 Alice No. 4Peper No. 5 Joe.

S:Put up their hands to check the roles.

T:Are you ready?Let’s say and act together.

T:Clear the sound of the text.

Ss:Say and act together.

T:Great!Who can show?

S:One group show and act.Others watch them.

T:You are great!

3. Ask and answer.

T: There are more inventions in our life. Look!

Ask and answer in group,with your reference card.

Is … a great invention?

Yes,it is.

People can…

S:Ask and answer in group.

T:Who can show?

S1and S2:Is bread a great invention? Yes, it is. People can eat it.

S3and S4: Is the train a great invention? Yes, it is.People can travel from one place to another.

S5 and S6:Is the bed a great invention?Yes,it is .People can sleep on it.

T: Great!

4.Read and understand.

T:Look at this picture.What’s this?

S:It’s a potato.

T:Is  potato a great invention?

S:No.Yes.

T:Yes or no?Let’s read the text and then answer this question.Who can read?

S: A great invention

It’s a potato.It’s a great invention.Do you know why?People can use it to make electricity(电). Is it a great invention?Do you like this great invention?

I’m going to invent something myself.What are you going to invent in the future?

T:Is it a great invention?

S:Yes.

T:Why?

S:People can use it to make electricity.

T:Great!Do you love this invention？

S:Yes.

T:What are you going to invent?

设计意图: 以语篇教学为主要教学目的，提升英语阅读能力。通过猜谜小游戏，进行单词扩展，继续巩固新知，并逐步扩展；通过跟读表演课文，在真实的情境下，运用语言，体会语言的语用性；根据教师提供的资料卡，进行问答练习，不仅是对基本句型进行扩展练习，而且在阅读资料卡的同时也是一个小的语篇阅读练习；扩展阅读的设计均为本节课的新知句型，让学生在阅读的过程中，体会到一种成就感，既巩固了新知，也拓展了知识面，同时也检验了本节课的学习效果。

（五）总结评价 作业夯实

T:Do you love Science?

In the future ,you can invent something yourself.Science can change our life.

T:I really want to study Science with you .Next class ,let’s go on to talk about the great inventions.Today’s homework.

Do a survey

What are you going to invent?

I’m going to invent …

Why?

Because it can help…

设计意图:  以爱科学教育作为本科的结束再次点题，是学生爱发明，爱科学的情感得到最后的升华，激发学生发明创造的欲望，为课后作业的布置和完成做好铺垫，在学生在激情中，思考并完成自己想要的发明，进行小组调查，给本节教学活动画上一个休止符，又为下节课的课堂活动埋下伏笔。

         板书设计：               Unit10 Great inventions

inventor     invent     invention

                     I think … is a great invention.

People can…

设计意图:  简单明了。突出重点。