C板书设计

Unit 4 Then and now

Part A教案

第一课时

【教学目标】

1.语言技能:

(1)能够听懂、会说、认读词组或单词:hill, star, Americans, look up, on the Internet.

(2)能完成听力任务,根据听力内容进行有关题目的判断。

(3)能够运用“There be”结构的过去式句型“There was no library in my old school. / There was only one small building on a hill. / There were no computers or Internet in my time. ”来描述以前的事物。

(4)能够运用日常交际用语“Tell us about your school, please. / Could you see stars at night?/ The Americans took about five days to get there in 1969. / I looked it up on the Internet. ”,并在现实生活中正确应用。

2.语言知识:

(1)能在具体的语境中进一步理解“There be”结构过去式句型的表意功能。

(2)学会有关“There be”结构的过去式句型, 并能在现实生活中运用。

3.情感态度、学习策略与文化意识:

(1)能够积极参与各项课堂活动。

(2)在课堂交流中,能够做到注意倾听,积极思考。

(3)能够针对日常生活中发生的各项事务做出适当的反应。

【教学重点】

1.句型:There was no library in my old school.

There was only one small building on a hill.

There were no computers or Internet in my time.

2.词汇:hill, star, Americans, look up, on the Internet.

3.“There be”结构的过去式句型在现实生活中的具体应用。

【教学难点】

1.本文涉及的新词汇较多,知识面较宽广,需要在课堂教学活动中潜移默化地渗透。

2.“There be”结构的过去式句型在现实生活中的具体应用。

【教学用具】

1.教师准备与本课时相关的图片、课件、录音机与录音带。

【教学过程】

Step 1:warm-up

1.Greeting.师生用英语互相问候。

2.Sing a song“Little star”.(唱熟悉的歌谣“小星星”,有两个目的,一个是活跃课堂气氛,另一个目的是引出词汇star与句型We can see stars at night.提前学习,减少学习压力。) 3.Let’s try. 教师引导学生完成Let’s try 部分的练习。

学生先看课文中的文字提示语与两个句子的内容,带着问题听录音,抓住关键信息,正确判断题目。

Step 2:Presentation

1.Lead-in

(1)Talk about “Let’s try”.(谈论Let’s try部分的内容,引出爷爷来参观Wu Yifan的学校,进而提出问题:What was Grandpa’s school like?)

【设计意图】循序渐进地学习课文,学生易于接受,自然而不突兀。

(2)Listen to the tape and find out the answer.(教师引导学生听录音,找答案)

(3)Read the text and answer the questions.

Q1:Could grandpa see stars at night?

Yes, he could. He liked the stars.

Q2:How many days did the Americans take to get to the moon in 1969?

The Americans took about five days to get there in 1969.

Q3:How does Wu Yifan know that?

He looked it up on the Internet.

2.Read and analyze the text.(阅读文章并分析本文的重点句型。)

(1)过去没有什么东西:There was no + 单数名词+ 其它

There were no + 复数名词+ 其它

(2)过去有什么东西:There was a +单数名词+ 其它

There were + 复数名词+ 其它

3.Time for exercise.(完成相对应的练习,确保学生掌握There be结构的原形与过去式句型) A.is B.are C.was D.were

(1)There _____________ a book on the desk yesterday.

(2)There _____________ many flowers in the garden.

(3)There _____________ no computers in 1720.

(4)There _____________ an apple in the basket.

(5)There _____________ an old house here in 1928.

(6)There _____________ some buildings there last year.

4.Read and act out the text.(分小组进行角色扮演,然后找个别学生组合进行角色扮演,表演的过程中,要求尽量逼真地扮演“Wu Yifan的爷爷”!)

Step 3:Practice

1. Draw and talk.(课前画画,上课谈论画画的内容)

(1)What was your school like five years ago?

There was ......

There were......

(2)What’s your school like now?

There is a ......

There are......

2.Show your talk.(找组合进行谈话展演)

3.Make a summary.

T: What did we learn this class?

教师和学生一起总结本课时的教学重点,先由学生谈谈自己学了什么,教师再进行总结。Step4: Homework

1.听录音,熟读课本P34 Let’s talk 内容。

2.预习P35内容。

第二课时

【教学目标】

1.语言技能:

(1)能够听懂、会说、认读三个地点名词:dining hall, gym, grass.

(2)能够听懂、会说、认读四个有关“过去时间段”的词汇:......years ago, months ago, last year, last month.

(3)能够正确使用There be句型“There was no gym in my school twenty years ago. / There’s a new gym in our school now.”描述过去或现在存在或没有存在的事物。

(4)能够运用新学的句型描述图片内容,找出图片中错误的地方。

2.语言知识:

(1)能了解单词简单的拼读规律,根据单词的音、义、形来学习词汇。

3.情感态度、学习策略与文化意识:

(1)敢于开口,表达中不怕出错误。

(2)积极参与课堂学习活动,能对新学内容进行归纳与总结。

(3)在学习的过程中,初步体会中外文化的异同之处。

【教学重点】

1.句型:There was no gym in my school twenty years ago.

There’s a new gym in our school now.

2.词汇:dining hall, gym, grass, ......years ago, months ago, last year, last month.

3.在日常生活中能够正确运用这些词汇与句型。

【教学难点】

1.“There be 结构的原形与过去式”句型的区别。

2.“There be 结构的原形与过去式”句型在日常生活中的具体应用。

【教学用具】

1.教师准备与本课时相关的图片、课件、录音机与录音带。

【教学过程】

Step 1:warm-up

1.Greeting.师生用英语互相问候。

2.Free talk.(师生交流)

T:What was our school like five years ago?

Ss:......

T:What’s our school like now?

Ss:......

【设计意图】通过轻松的交流复习巩固与本课时相关的重点句型。

Step 2:Presentation

1.Lead-in

(1)What’s in our school now?(与学生共同讨论学校现在的状况,学校里面有什么?引出新词汇。)

T: What’s in our school now?

Ss: There is a ......

2.Read and follow the tape.(跟录音读单词)

3.Point and say.(教师指着单词,学生读单词,在这个环节,教师了解学生认读单词的情况,帮助学生针对不熟练的词汇多加训练。)

4.Make sentences.(要求学生给单词造句子。)

S1:There is a gym.

5.Copy the words.(尝试默写单词,将单词分成几个小部分来记忆单词。)

Step 3:Practice

1.Find the mistakes.(学生观察图片内容,圈出错误的词汇,再模仿课本中的句型进行描述。) At that time, there were no gyms.

People didn't go by bus.

People couldn't use the Internet.

2.Time for exercises.(用所给单词的适当形式填空)

(1)There ______(is)a book on the desk yesterday.

(2)There ______(are)no Internet in Tang dynasty.

(3)I _______(do) stay at home last night.

(4)Mike ______(go) to the gym last month.

(5)People _________ (can) use the Internet before.

3.Make a summary.

T: What did we learn this class?

教师和学生一起总结本课时的教学重点,先由学生谈谈自己学了什么,教师再进行总结。Step4: Homework

1.听录音,熟读本课的重点单词与句型。

2.练习拼写今天学习的词组与句型。