资源简介

(共48张PPT)
Pronunciation
What is fun in a yard
Starter Unit 3
Starter Unit 3
Learning objectives
通过本课时学习，我们能够：
继续补充元音字母在闭音节中的发音，总结归纳闭音节的构成及其形式，将二者形成完成的图式结构来巩记忆。（学习理解）
根据所学知识辨别区分闭音节和开音节，通过游戏能够学习自然拼读法，举一反三，培养根据读音写音标的能力。（应用实践）
通过音标的学习能够辅助学生根据读音记单词，也能够帮助学生进行简单的语言输出，获得语言学习的成就感。（迁移创新）
Read out the 26 letters loudly and then answer my questions.
How many vowels can you see
5
Please circle them out.
在字母表中，有5个元音字母和21个辅音字母。而在国际音标中，共计有20个元音和28个辅音。元音和辅音的数量明显多于元音字母和辅音字母的数量，这是因为一个元音或辅音字母可以发一个或多个音。那么，这些不同元音之间又有什么区别呢？
26 letters in English
5个元音字母
21个辅音字母
a, e, i, o, u
b, c, d, f, g, h, j, k, l, m, n, p, q, r, s, t, v, w, x, y, z
vowels
12个单元音
8个双元音
/ɑ:/, / :/, / :/, /i:/, /u:/, / /, / /, / /, / /, / /, /e/, / /
/a /, /e /, /a /, / /, / /, / /, /e /, / /
其中，这12个单元音又可以根据发音的长短划分为：
单元音
5个长元音
7个短元音
[i:], [ :], [a:], [ :], [u:]
[ ], [ ], [ ], [ ], [ ], [e], [ ]
在开音节中，元音字母发哪些音？请圈出来。
还有一个/ju:/
元音字母在闭音节中怎么发音呢？
什么是闭音节？闭音节的构成是怎样的？
闭音节指的是以一个或几个辅音音素结尾 (r除外)，而中间只有一个元音音素的音节。重读闭音节是闭音节，但闭音节不一定是重读闭音节。
fade
rat
egg
nice
闭音节
帮助小女孩摘下正确的苹果。
lake
nut
hot
zero
闭音节
帮助小女孩摘下正确的苹果。
元音字母在闭音节中发短音，那么它们的发音是怎样的呢？
What is missing Try to write them down.
[ ]
[e]
[ ]
[ ]
[ ]
Pronunciation 1
Listen and repeat. Pay attention to the sounds.
a/ / e/e/ i/ / o/ / u/ /
cat bed pig hot cup
map pet sing dog duck
让我们归纳总结元音字母在闭音节中的发音吧。
b
a
g
/b ɡ/
发音要领：发音时舌尖抵下齿，舌前部稍抬起，双唇平伸，成扁平形。
r
a
p
/r p/
tag
bad
face
帮小女孩找到属于她的胡萝卜
/ /
take
maze
page
b
e
d
/bed/
发音要领：短元音，发音时舌尖抵下齿，舌前部稍抬起。
n
e
t
/net/
met
hen
then
Ted
jet
let
p
e
t
聪明的你能写出单词的音标吗？快来试一试吧。
/pet/
p
e
t
e
m
o
c
这里有两个元音字母e，分别应该怎么发音呢？
/i:/
在元辅e结构中，元音字母要发字母音，所以第一个原字母e读/i:/。该结构中处于末尾的e增强了第一个字母e的发音失去了自己的力量，所以它不发音。
me
在非元辅e结构中，若将元音字母e放在单词末尾
he
she
we
发音要领：发音要领：舌尖抵下齿，嘴唇向两旁伸开，成扁平形，像微笑一样。
/ i /
/hi /
/mi /
在单词末尾发/i /
开音节中的元音字母
e在闭音节中
e在元辅e结构中
these
be
we
ten
future
ten
race
she
send
code
rest
sex
site
e单独放在末尾
i
s
h
/f /
f
发音要领：舌尖抵下齿，舌部肌肉比/i:/放松，唇形扁平，开口比/i:/大些。
w
i
m
/sw m/
s
我看见一条鱼正在水里游泳。
I see a fish swimming in the water.
/ f /
/ sw m/
它的音标是/a n/吗？
你能尝试写出它的音标吗？
r
o
g
/fr ɡ/
f
发音要领：舌身尽量降低并后缩,舌后部抬起，口形稍圆,开口比长元音/ /大但不向前突出。发音
/ h t d ɡ/
d
o
g
t
o
h
not
sock
lot
knock
pop
got
请准确读出气泡中的单词。
值得注意的是：
若是在闭音节中，元音字母o后紧跟着m, n, v, th等字母或字母组合，元音字母o发/ /。
如：come 来 /k m/ Monday 周一 /m nde /
love 爱 /l v/ mother 妈妈 / m /
2. 若是在非重读音节中，元音字母o一般发/ /。
如：today 今天 /t de / second 第二 / sek nd/
carrot 胡萝卜 / k r t/
少数情况下，元音
字母o也发/u:/。
如：do 做 /du /
to 给 /tu /
who 谁 /hu /
u
c
k
/d k/
d
发音要领：舌身后缩至口腔中部,舌后部稍抬起,双唇较扁,开口较大。发音短促。
c
u
p
/k p/
一只鸭子想喝杯子里的水，但是它不能。
A duck wants to drink the water in the cup, but it can’t.
/d k/
/k p/
现在你知道but的音标怎么写了吗？
Pick the right bricks to cross the river.
fuse
under
bus
sure
gum
beauty
bun
/ /
Pronunciation 2
Listen to the words. Put them into the correct groups.
he ten name like
these not big tube
note joke box grape
huge nine bus six
black pen lunch that
a e i o u /e / / / /i:/ /e/ /a / / / /a / / / /ju:/ / /
name
grape
black
that
he
these
ten
pen
like
nine
big
six
note
joke
not
box
tube
huge
bus
lunch
Pronunciation 3
Read and put them into the correct groups.
up dad Chinese dress five
it those late mute pot
a e i o u /e / / / /i:/ /e/ /a / / / /a / / / /ju:/ / /
up
dad
Chinese
dress
five
it
those
late
mute
pot
Chinese
Pronunciation 3
Practice reading the words and try to write down their phonetic symbols.
up dad Chinese dress five
it those late mute pot
/ p/
/ t/
/d d/
/ z/
/ t a ni z/
/le t/
/dres/
/mju t/
/fa v/
/p t/
Pronunciation 4
Watch the video and try to follow it.
Pronunciation 4
Listen and read the chant aloud.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
Pronunciation 4
Listen and read the chant aloud.
/e /
/a /
/ /
/i /
/ /
/ /
/ /
/e/
/ /
/ju /
there
big
cat
let
go
lake
with
me
and
dog
fox
frog
will
listen
music
flower
red
pink
sit
in
sun
tell
joke
fun
have
find
we
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Pronunciation 4
Read the words aloud when I point at them.
Hey there, Big Cat.
Let’s go to the lake.
Come with me and Dog,
And Fox and Frog!
We will listen to music,
And find flowers red and pink.
We will sit in the sun,
Tell jokes and have fun.
当目标单词含有元音字母i时，请全体同学拍拍手。
Excellent Good To be improved 评价项目 自我评价 同伴评价 老师评价
能够正确认读并规范书写5个元音字母
能够正确区分开音节和闭音节，并掌握5个元音字母在开音节中的发音
能够认读一些日常生活和学习中出现的含有元音字母的单词
能够根据元音字母的音标读出单词，获得英语学习的成就感
Try to do: Try to find more words with vowels in the closed syllable.
Must do: read the words on page 15.
Homework
Pronunciation
What is fun in a yard
Starter Unit 3
Starter Unit 3

展开更多......

收起↑