OW字母組合自然拼讀

曹 華 劉春平

教學目標：通過拼讀、朗誦、閱讀等方式，學生學習、體驗并記憶ow字母組合在單詞中的發音。能運用所學，聽出、讀出、寫出符合發音規律的課標規定的含有OW的單詞。通過閱讀，提高學生詞匯量，開闊學生視野，培養學生積極的情感態度。

選取內容：PEP五年級上冊第三單元，涉及了小學英語課標中規定的含有ow字母組合的單詞。

設計依據及建議：本設計依據短課時、高頻率、多接觸之英語教學原則而做短課時設計。各版本中OW字母組合發/a?/的單詞相對較多，設計三個課時,OW/a?/設計了兩個課時，最后一個課時設計了總復習。建議每個短課時教學用時三到五分鐘。

教學設計：

短課時教學設計一

1.T:Boys and girls,today we have two friends.Look,this is Mr.Slow.And this is Mr.Owl.Let’s say hello to Miss Slow and Mr.Owl.

Miss Slow and Mr.Owl have got the same letters“ow”.Now look at the picture,in this picture you can know ow/??/.

Look at Miss Slow,what color is it?What about Mr.Owl?Yes.Miss Slow is yellow and Mr.Owl is yellow,too.

Now let’s read:ow,ow,/??//??//??/,ow-ow-slowowow-yellow.(PPT展示)

2.T:If we add some letters,we can have more words with“ow”.Look,show them the picture.

T:Can you read them?Try to read.We can pronounce them as:o-w-ow/a?/;ow,ow,ow/??/;l-ow-low;r-ow-row;m-ow—mow;s-ow-sow.Now look at the picture and read,then show them the word cards,read again(制作卡片時，ow做紅色單獨醒目標示，前面是單詞，背面是圖片).

3.T:HerecomesJoand Mo.What do they have?Please listen and try to answer.

4.Now listen,follow and imitate.Try to look atthese pictures and tell. (當學生讀得熟練時，去掉圖片中的文字再讀。)

5.T:Do Jo and Mo row the boat slow?Do you want to know more about them?If you want to know more about them,I hope you can remember what we have learned today,then we can know more things about them.

短課時教學設計二

1.T:Do you still remember how to pronounce “ow”?Yes.Now I will read some words with“ow”,you please write them down.

教師朗讀單詞，學生聽音寫出如下單詞：bow,sow,mow,owl,row,low.同伴互相檢查對錯并反饋。

2.T:You can read and write the words.So can you read these words?Show them the words below.教師以舊帶新，出示四組含有 ow/??/的單詞，讓學生嘗試自己拼讀。然后再讓學生聽音、跟讀，檢查其掌握程度。

low-slow—blow flow-glow；row-grow--crow—throw；owlbowl；show—snow—know.

Now let’s know the meaning.

3.You did a good job.So today we can learn more things about Jo and Mo.Show them the story.First read quickly,try to answer:Who help Jo and Mo?（Jo and Mo的故事取自《我的第一套自然拼讀故事書》。依據學情，在選用時，做了適當修改，降低了難度）

Then ask them to read again,and find out why Jo and Mo can’t slow the boat， and how the crows help Jo and Mo.

After answering the questions,they can listen and imitate the story.

4.T:After this class,please read the stories.Ifyou can,three of you can act the story.

短課時教學設計三

1.T：Hello,boys and girls.Can you remember what we have learned?That’s right.We have learned ow/??/.Can you say some words with ow/??/?Ask some students to say some words that they have learned.

2.T:Today we are going to learn some more difficult words with ow/??/. You know this word“low”,so try to read this one:fellow,pillow,follow.Try to think the short sounds of“A,E,I,O,U”.So let’s read:

ye-llow-yellow;

Can you use the same method toread morewords?Let’s try.

Bor-row-borrow;win-dowwindow;sha-dow-shadow.

3.Good.Now let’s say a chant to practice the words.

Little fellow,little fellow,

I borrowed a yellow pillow.

Put the yellow pillow under the window.

Little fellow,little fellow,where is the shadow?

Little fellow,little fellow,

No sun,no shadow!

Now read after me,then chant in your groups.I will ask some groups to chant.

4.Please practice the chant.Nextclass I willask more groups to show.

短課時教學設計四

1.Ask two groups to show the chant that they have learned.

2.T:Boys and girls,do you still remember Miss Slow?MissSlow wantsto have a pillow.Miss cow has a yellow pillow.Can Miss Slow get the pillow?Read quickly and get the answer.（圖片來自百度）

When they can getthe answer,ask them to read again,find out the words with“ow”.Now you read the words,I will write them on the blackboard.Let’s read the words together.Boys and girls,in this story,we know Miss Slow and Miss Cow.They have the same letters“ow”,but they have different kind of pronunciation.So“ow”have two kinds of pronunciation.One is/??/,the other is/a?/.

3.So from this class,we will meet some words with“ow”/au/.Now let’s remember“ow”/au/in a chant.Follow me,please.

Ow,ow,ow/a?/,“ow”as in“now”;

Ow,ow,ow/a?/,“ow”as in“how”;

Ow,ow,ow/a?/,“ow”as in“cow”;

Ow,ow,ow/a?/,“ow”as in“town”.

Now follow me,let’s read.Then I will ask some of you to read.

Here is another chant.Can you read by yourselves?Try it.

Cow,cow,cow

Down,down,down!

Town,town,town!

Down to town.

A cow is down to town.

5.T:Boys and girls,what have you learned from this class?Ask them to think over and do a summary.

短課時教學設計五

1.T：Do you remember what we have learned? Right.“ow” has two kinds of pronunciation.We have learned ow/??/and/a?/.In this class we will go on learning ow/??/.Can you say some words with ow/a?/?Ask them to say the words that they have learned.

2.T:TodayIhavesome more words with “ow”/a?/.Do you remember in these words,“ow”as in “now”and“how”?So look at this word “own”,do you remember Jo and Mo own a boat?But if we add some letters,it will be changed.Show them the words below.First read together,then ask some of the students to read the words.If they can read well,they can get a paper flower as a reward.

T:You can read the words well,so many of you can get my flowers.Show a flower on PPT.

T: We have learned“flower”before.We can read this word as:fl-ower.So can you read “power”?p-owerpower;t-ower-tower;sh-ower-shower

Ask them to read in pairs,then ask some pairs to read the words.

3.You did a good job.Now let’s read a story written with thesewords.When you read,find out the words with“ow”.

A clown is down tothe town.The clown is wearing a crown. The clown sees three brown bears.“Mr.Clown,come to the tower!”The bear on the tower says to the clown.But how?

4.How many words have youfound?Good.Let’sread them again.Then listen to the story and imitate. After imitating,ask them to read in groups. And that’s the homework.

短課時教學設計六

1.T:Who can read or act the story about the clown?Ask one or two read or act.

2.Wehaveleaned many words with “ow”.Now let’s review the words we have learned.Let’s read one by one.

把上面的單詞順序打亂，讓學生再讀。

3.Let’s do some exercises.

（1）判斷發音是否一致，一致寫T，不一致寫F。

（2）Listen and number.

4.Good.Now let’s share a poem.Listen and follow.I hope you can read it again and again,and try to read it to your parents after this class.

It is winter./I look out of my window./I can see white snow./Down comes the snow./Slow,slow,slow.

It is spring./I look out of my window./I can see something yellow./Up comes a flower./Slow,slow,slow.

【注：設計中的單詞或故事可用Voki平臺技術，實現原音輸入。】