Unit 1 This is me Study skills Vowels 元音 教学课件51张PPT

Learning aims
1.了解什么是开音节单词并能识别。
2.掌握5个元音字母在开音节单词中的发音。
3.能够根据音标拼读单词。
4.培养自主学习的能力，提高英语学习兴趣。
Study skills
Vowels
(元音)
(学习技能)
Enjoy the song!
Do you remember the song?
Aa Bb Cc Dd Ee Ff Gg
Hh Ii Jj Kk Ll Mm Nn
Oo Pp Qq Rr Ss Tt
Uu Vv Ww Xx Yy Zz
26 letters
Aa
Ee
Ii
Oo
Uu
Yy
Let's revise!
26 letters
5 vowel letters(元音字母)
Aa Ee Ii Oo Uu

21 consonant letters（辅音字母）
/e?/
/i:/
/a?/
/??/
/j u：/
Lead in
friend 朋友
five new friends
Free talk
Kate
Peter
Simon
Hobo
Una
五个元音字母
make a cake
near the lake
Kate
我们发现他们都发字母音
/e?/
/ei/ 是双元音。
是字母a在重读开音节单词中的读音。
先发/e/音，然后滑向/i/音。前长后短，前重后轻。双唇稍扁，口形从半开到合。
Let's learn to read!
Aa /e?/
cake face game lake name
/s e? m/
/r e? s/
/p e? d? /
/g e? t/
same
race
page
gate
What’s her name?
A
Her name is Sandy. She is my best friend. Look at her face. She likes playing games and walking near the lake. Oh, cakes are her favorite food.
Peter
he
she
we
我们发现他们都发字母音/i:/

me
these
/i:/ 前元音，长元音，一定把音发足。
是字母e在重读开音节单词中的读音。
发音时舌尖抵下齿，前舌尽量抬高、舌位高于/i/。口形扁平,微笑样。
E
We all love him.
We all love him. He is nice to me. He is Mr. Wu. He wants all these students to be good.
fly a kite
ride a bike
Simon
我们发现他们都发字母音/a?/
/ai/ 是双元音，是字母 “i”或 “y”在开音节中的发音。如：my先发/a/音，然后滑向/i/音。舌尖抵住下齿。前长后短，前重后轻。发此音的关键把/a/音发足,注意从开到合的滑动。
I I /a?/
bike fine kite rice time
/h a? d/
/n a? s/
/w a? f/
/r a? z/
hide
nice
wife
rise
I
What a good time!
We have a good time at school. We can go to school by bike and then enjoy the nice day. Sometimes we fly kites.
Hobo
go home
nose
我们发现他们都发字母音/??/
/?u/是双元音，
是是字母 i 在重读开音节单词中的读音。它由元音 /?/ 滑向后元音 /u/ , 前长后短，前重后轻。
O o /??/
go home no nose so
/n ?? t/
/ d? ?? k/
/sm ?? k/
/kl ?? s/

note
joke
smoke
close
O
It’s time to go home.
It’s time to go home. Some students have no bikes, so they go home on foot.
Una
listen to music
10’
use a computer
我们发现他们都发字母音/j u：/
U u /j u：/

/kju:t/
/tju:b/
/ju:z/
/h j u: d? /

huge
cute
tube
use
computer cute music pupil use
U
We like computers.
After school, we can go to the computer classroom and listen to music and use computers to finish homework.
cake
face
game
lake
name
be
he
me
we
these
bike
fine
kite
rice
time
go
home
no
nose
so
computer
cute
music
pupil
use
/ ei /
/ i: /
/ ai /
/ ?u /
/ ju: /
Read the following words. Pay attention to the sounds of the letters a, e, I, o, u. They are the same as the sounds of five letters.





grade
he
hello
like
make
me
music
those
use
white
/ ei /
/ i: /
/ ai /
/ ?u /
/ ju: /
Read the words below. Then put them in the correct sound groups.
重读开音节
重读闭音节
1. 一个元音字母+一个辅音字母
+一个不发音的e构成.(三个一模式)
如： late , ice, these, rose, use
2.直接以元音字母结尾
如：I, no, we, why
重读闭音节元音字母后面有辅音字母
（r除外）
如：at, it, thank, glad, yes, not
same
face
gate
race
page
Look at the groups of words. Try to read the new words according to the sound of the word in the centre in each group.
hide
rise
nice
size
wife
hope
home
joke
rose
note
Read the following sentences. Pay attention to the sounds of the letters in red.
1. Listen to the music. It’s nice.
2. These students often fly kites.
3. Those pupils like playing games.
4. He likes the cute baby.
5. Sometimes we go home late.
Tips:
My birthday is in May
My friends will come to my home to sing and ______
We will not go to the sea
But we will under a big ______
Just greet each other “hi”
And don’t ask ______
We can listen to the radio
I will not let you ______
/e?/
/ i: /
/a?/
/??/
play
tree
why
go
/e?/
Rain, rain, rain
It’s a rainy day
The rain will come again soon
Then take the umbrella and a cake
If the rain doesn’t stop
Then you can have the cake
/e?/ ：ai, ay, a
I can see the sea
The deep green sea
Down past the green tree
There the men drink their tea
And the whole beach is free
Seeing the sea always makes me free.
/ i: /
/i:/ : ee, ea, e
Kite, kite, kite
I like to fly my kite
Today is fine and nice
Let’s go out to play our kites
The kite can fly high
across the countryside(穿过乡村)
/a?/
/a?/ ： i, igh
Rose likes ice cream at home
But never when she’s at home alone
She rode her bike to meet with Joan
So they could share an ice cream at home
/??/
/??/ : o, oa
You, you, you
You are so cute.
Let me make friends with you
We can’t be happy without you
/ju:/ /u:/
/ju:/ /u:/ : ou, u
听老师读单词，找出划线部分发音不同的单词。
( ) 1、lake cap potato
( ) 2、plate same lamb
( ) 3、what name grape
( ) 4、tomato rain day
( ) 5、take cat make
B
A B C
C
A
A
B
( ) 1、twelve sea sweet
( ) 2、feet tree desk
( ) 3、teacher egg tea
( ) 4、these bed free
( ) 5、then help deep
A
A B C
C
B
B
C
听老师读单词，找出划线部分发音不同的单词。
( ) 1、sit nice kite
( ) 2、side in it
( ) 3、pink fish high
( ) 4、time like kitchen
( ) 5、dinner rice drink
C
A B C
A
C
B
C
听老师读单词，找出划线部分发音不同的单词。
( ) 1、hope coke clock
( ) 2、so Joan tomato
( ) 3、Rose socks off
( ) 4、hold lock rode
( ) 5、home potato sorry
C
A B C
C
A
B
C
听老师读单词，找出划线部分发音不同的单词。
( ) 1、lunch cup use
( ) 2、fun music computer
( ) 3、use cute run
( ) 4、cut pupil hurry
( ) 5、tube you blue
C
A B C
A
C
B
A
听老师读单词，找出划线部分发音不同的单词。
An invitation letter
Thank you!
By Maggie
选出下列单词中红体部分与其他单词不同的选项
( ) 1.A. cake B. Kate C. gate D. bad
( ) 2. A. be B. she C. desk D. we
( ) 3. A. it B. bike C. kite D. time
( ) 4. A. so B. of C. OK D. nose
( ) 5. A. but B. music C. USA D. cute
D
C
A
B
A
( ) 1. A. name B. table C. plane D. bag
( ) 2. A. sister B. five C. nice D. like
( ) 3. A. old B. open C. box D. home
( ) 4. A. egg B. get C. she D. very
( ) 5. A. seven B. he C. evening D. we
从下列四个选项中找出一个与其它选项中划线字母发音不同的一项
D
A
C
C
A
1.It takes Alice a lot of time to make the cake by that lake, she will be late for the game.
2.She sends me an e-mail and tells me she wants a Chinese friend.
5.The cute pupil usually uses the computer after listening to music.
3.It is a fine day. I ride a white bike to fly a kite and have a nice time.
4.It’s so cold, so I hope to go home early.
Task :
看谁读的多




/keik/ /kei/ /greis/ /neim/ /deit/ /feis/ /seim/ /greid/ /leik/ /teik/ /geit/ /seif/ /heit/ /seik/ /peid/ /meit/ /deiz/ /si:/ /gi:s/ /ki:p/ /bi:t/ /si:k/ /pi:p/ /mi:t/ /di:d/ /bi:/ /wi:/ /hi:/ /mi:/ /lait/ /main/ /sail/ /nail/ /mai/ /laim/ /kait/ /gaid/ /g?u/ /h?um/ /r?uz/ /f?un/ /n?un/ /ju:/ /mju:zik/ /’hju:mid/
Task :
试试能否自由读




cake face fame date Kate pace take name make game Grace case base Jane Dave table sale age gate hate safe same wave grape late tape jade pale he we me sea evening meet feet these green need between please three I hi like ice kite nice white nine fine bike side life mice hike pine so go no OK close phone home zero joke hope those rose you U use huge duty student