英语四年级上册unit 3 It is too expensive教学设计及反思

Unit 3 It’s too expensive

新课标的体现：

培养学生的消费观念，培养学生实际运用英语的能力，让学生在生活中学习英语，并把所学的知识运用到生活中。对生活中一些实物能用英语表述出来。

Teaching aims:

知识技能:

1         Listening:

Can understand some sample sentences

Can understand the new words and point it

2         Speaking:

Can use the daily sentences in life

Can speak something in English

3         Read:

Can read the words and dialogue correctly

Can differentiate some word’s pronunciation

4         Write:

Can write the words correctly and beautiful

Can copy the dialogue correctly

过程方法:

1 通过听录音培养学生的听力，使学生受到语言的熏陶。

2 让学生在实际的环境中进行练习，既锻炼了学生说英语的能力，也培养了学生将所学用到生活中，并同时对学生进行勤俭的教育。

3 让学生练习生活实际进行自编对话的联系，达到新旧知识的有机结合。

Teaching emphasis:

1 to ask something in shop

2 can understand and express

Teaching difficulty:

1 can read and write the new words

2 can ask, "Do you have..." in life

3 It's cheap and It's expensive

Teaching content:

The 1st per

Teaching aims:

1 can express "it's cheap/expensive"

2 can understand and ask, "What size do you want?" "small, medium , big"

Teaching emphasis:

1 can read and write the new words

2 can express "it's cheap/expensive"

Teaching difficulty:

1 can read and write the new words

2 can express "it's cheap/expensive"

Teaching process:  

T: show something:  one ball  two bikes  three books etc

 Point the one to ask, "How many (books) are there?"

S: there are (three)

Like this to do others

Let they to read the numbers

T: show the card "thirty" and write 

S: read the word with the teacher

Like this to teach "forty fifty sixty seventy eighty ninety"

T: write 20+1=21  twenty-one and read it

S: read with the teacher

T: write 20+2=22 twenty-two

S: read with teacher

Like this to learn twenty-three to thirty

To read thirty-one to ninety-nine

T: to show two bags, one is 25 and other is 50 and write cheap and expensive

S: to understand cheap and expensive

T: to show some different shoes and write medium and large "M/L"

Like this to teach clothes and size

T: show and teach a skirt shorts trousers and shoes

 "This is a skirt" or "they are trousers"

shoes and shorts , trousers

 Put up one to ask "how much is it" or "how many are they"

T: do you have any shoes?

S: Yes, I do /no, I don't

T: look at the picture and ask

Picture1: who do you think Ann and Ken are with"

Picture2/3: what are they doing?

Picture4: what is Ann looking at?

Picture5: what is wrong with the pants

Picture6: what is Ken wearing?

Picture7/8/9: what is happening now

S: to answer it in Chinese

T: now let's listen what they said

S: by listening by look at the picture

T: pausing at each picture

S: read after the radio

HW: copy the new words

BALCKBOARD WRITING

 cheap    expensive    medium(M)     large(L)

课后反思：学生对所学习的故事很感兴趣，学习兴趣浓厚。能够根据图片复述故事内容。

The 2nd per

Teaching aims:

1 understands and expresses "we have some (socks)

2 can read and write the new words and use in life

3 can sing the song

Teaching emphasis:

1 can read and write the new words

2 can express something in English

3 can sing the song

: Read after the teacher

Like this to teach others

T: listen to the radio and sing after it

In pairs to sing the song

HW: to sing Teaching difficulty:

1 can read and write the new words

2 use it in life

Teaching process:

To review the numbers twenty to ninety

T: put up the card "what's this" or "what are these"

S: to answer it

T: look at the picture with page 28, play the tape

S: listen to the radio and point out that you heard

T: play again and stop each one

S: to read after the radio

T: point to ask "what's this /what are these"

S: It's ...or these are...

T: listen and point out what you heard

S: listen and understand

T: by listen by number

S: number

To correctly

T: point the picture and ask, "What are these"

S: these are...

T: page 29 and ask, "What is she doing?" with the picture

S: she is washing

T: what 's she washing in Chinese

S: socks

T: to explain the new words "iron clean early morning"

S: read the words

T: to read the sentences

S: Sing the song to your parents

课后反思：大部分学生能够掌握所学习的几种动物名称，并能够根据图片读出单词，并能够用英语说出自己喜欢的动物。

The 3rd per

Teaching aims:

1 can understand and ask, "Do you have..." "Size..." "How much..."

2 can understand the text and complete the questions

3 can know some old words

Teaching emphasis:

Can understand and ask, "Do you have..." "Size..." "How much..."

Teaching difficulty:

1 can understand and ask, "Do you have..." "Size..." "How much..."

2 can understand the text and do exercise

Teaching process:

T: let's sing the song

S: sing the song together

T: put up the picture and ask, "Do you have...”

S: yes, we do  /no, we don't any

Like this to review the old words and sentence

T: turn page30 and look the picture

1 what is ken doing

Read the sentence

S: ken is shopping

Read after the teacher and say in Chinese

Like this to do others

T: work in pairs to action

Can use the different things

T: now let's listen and check

To ask, "What's this" "what are these"

S: "it’s..." "They are..."

T: to listen that store doesn't have some clothes Ann wants.

Play the tape complete

Play again and stop each one

S: by listen by do （困）

T: to correct

T: turn page 31 and look at the picture

1 what's the boy wearing?

2 what's the girl wearing?

 Read the text and complete the follow questions

S: to answer the question in simple words

  Can understand the text and say in Chinese

T: according to the clothes to say her or his name

S: read the text and fill in the blank

Like this to do others

T: i am wearing a red skirt and black shoes

By saying by point to

What are you wearing?

S: answer it

HW:  color the picture in page 31

课后反思：学生能够较熟练的说出自己喜欢的服装，并能询问别人作出相应的回答。学习积极性很高。

The 4th per

Teaching aims:

1 can know /wh/ in words

2 can read the words with /wh? Correct

3 can ask and answer, "Do you have..." "Yes, we do/no, we don't"

4 can express your idea about the sales

Teaching emphasis:

1 can know /wh/ in words

2 can ask and answer in life

Teaching difficulty:

Read the words correct and can spell the words you

Teaching process:

T: /wh/ and /w/ is same pronunciation

Listen to the radio and read after it

To read the words each one

S: read the words

T: page 32 and read the words you know

Look at the first line and tell me what is not same to others

Listen to the radio and read after it（困）

S: read the radio and say what is not same to others

Like this to do next

Can read the words correctly

T: to read the words yourself

Listen to the radio and read after it

S: read after the radio

Read the words yourself

T: to review

Put up the cards and ask, "what is this " "what are these"

"Do you have..."

S: "it’s..." "They are..."

"Yes, we do /no, we don't any"

Like this to do exercise

T: read the sentence yourself

S: read it

T: in pairs to do exercise with page33

S: do exercise

Example: what's this/ what are these

             It’s .../ they are...

              Do you have....

             Yes, we do/ no, we don't

BLACKBOARD WRITING

  Do you have sweaters?                What size do you want?

 Yes, we do                         small/size 20

 Yes, we have some.                    The shoes are too expensive/big/small

Do you have any jeans?

No, we don't

No, we don't have any

HW : to read the words in page 32

课后反思：学生较好地掌握了字母的读音规则，并能够根据读音规则，拼读单词。

The 5th per

Teaching aims:

1 can say the chat

2 can write the complete sentences you

Teaching emphasis:

 Write the complete sentences you

Teaching difficulty:

1 can express your idea completely and write

2 chat fluently

Teaching process:

T: to describe what you wear today

S: describe yourself

T: take out the cards and have the children to see apart "is it a shirt" "are they jeans"

S: to guess and say

Like this to do others

T: turn page 34 

Look at the first picture and read the sentences

S: read the sentences

T: write it

T: look at the second picture " do you have any jackets?

S: yes, no, we don't any

T: to write and read it

Like this to do next yourself

T: to correct the answer

T: to listen to the radio and tell them we'll learn it

S: listen

T: to read the sentence each one

   Read after the teacher

S: read after the teacher

   Read after the radio（困）

T: play the tape completely

S: say the chat altogether

HW: to say the chat to your family

课后反思：大部分学生基本掌握了本科的学习内容，并能够把本课所学习的内容运用到实际生活中，但运用不灵活。应加强练习。

The 6th per

Teaching aims:

1 can understand the story and read you

2 can complete the question yourself

Teaching emphasis:

 To understand the story

Teaching difficulty:

Can ask and answer in life

Teaching process:

T: we'll know a new friend, Candy and what happen

  Read the story yourself and you can ask what you don't understand

S: read it

T: look at the first picture and think what happend

S: the skirt is bad in Chinese

T: read the sentence （困）

S: read after the teacher

Like this to do others

T: play the tape and read after it

S: read after the radio

T: to say what’ meaning of the story

S: say in Chinese（困）

T: indived to pairs, one is rabbit, the other is cat

To say one words

S: to write the words what teacher said

   Like this to do

Then read the words yourself

T: to describe your classmate what she/he wear

S: a red shirt

Like this to do

T: to complete page37 "what do they have?"

T: to say the numbers twenty-ninety-nine

S: to say one by one

T: to complete page 37 "I can write these numbers"

S: to write yourself

T: to complete page37 "reflection"

HW: to review the old words and numbers