资源简介

(共73张PPT)
Unit 4
Healthy food
小学PEP人教版三年级下册
Part A Let’spell
Part A
What do we eat
1.通过歌谣和词汇发音，复习字母o的短元音发音，同时学习o-e的发音。（学习理解）
2.通过文本学习和观察图片，掌握字母o-e相关单词，理解含义，同时能够通过拼读理解文本含义，知晓应减少食用不健康食物。（学习理解）
3.能够提炼拼读能力，拼读更多符合发音规律的单词。（应用实践）
4.能够在新的文本中应用拼读去阅读。（迁移创新）
学习目标
Review
What sound does “o” make
box
hot
dog
log
frog
mop
【 】
语音小课堂
字母 o 在重读闭音节中发 / /
重读闭音节：指的是以辅音字母结尾的重读音节（r、w 除外）。
e.g. dog, box, job, log, fox
Watch the video
Magic Time
not
note
hop
hope
cop
cope
Think and say.
What is Joe Jones eating
Joe Jones
He is eating some food.
Think and say.
Is Joe Jones' food healthy
No, the food is unhealthy.
Think and say.
Guess:What does the boy say
Eat less junk food!
Watch the video
Joe Jones eats at home,
He likes to eat a very big cone.
Healthy food is no joke.
Less junk food, Joe. I hope.
o-e
Circle the o-e words.
Joe Jones eats at home,
He likes to eat a very big cone.
Healthy food is no joke.
Less junk food, Joe. I hope.
o-e
Listen, repeat and chant.
Listen, repeat and chant.
Listen, repeat and chant.
Joe Jones eats at home,
Listen, repeat and chant.
He likes to eat a very big cone.
Listen, repeat and chant.
Healthy food is no joke.
Listen, repeat and chant.
Less junk food, Joe. I hope.
Joe Jones eats at home,
He likes to eat a very big cone.
Healthy food is no joke.
Less junk food, Joe. I hope.
o-e
What can you learn from this chant
Vocabulary
home
家；房子
Let's go home.
我们回家吧。
Vocabulary
cone
圆锥体；圆锥形物
An ice-cream cone.
一个冰淇淋蛋筒。
Vocabulary
joke
笑话，玩笑
It was only a joke.
开个玩笑而已。
Vocabulary
hope
希望
I hope (that) you're okay.
我希望你平安无事。
Vocabulary
junk food
垃圾食品：高热量但营养价值低的食品，通常指那些对健康有害的食品。
You shouldn't eat too much junk food.
你不应该吃太多的垃圾食品。
两人一组，扮演 chant。
注意发音、节奏和肢体语言。
Let’s act
Jones
cone
joke
hope
home
【 】
Let’s spell
语音小课堂
字母 o 在 相对开音节 中发双元音 / /
以“元音字母+辅音字母（除 r 外）+不发音的 e”结尾的重读音节叫相对开音节
e.g. note coke rope hope home nose
语音小课堂
发音要领：o-e 发 / /
在发 / / 音基础上，很快滑向 / / 音，舌后部继续向软腭抬起 。嘴唇慢慢由半圆收圆缩小，口腔中气流通道收圆收细 。两个元音之间过渡要平滑，从 / / 自然滑向 / /，不要停顿，且 / / 发音响亮、清晰，占音程比例约 70% - 80%，/ / 发音相对模糊、短促，占音程比例约 20% - 30% 。
/ / 的发音技巧
Part A
Game Time
bone
Sort them out
dog
note
hot
coke
box
bone
Sort them out
dog
home
ox
nose
box
bone
Sort them out
dog
joke
mop
hope
job
Let’s spell
o
d
g
Let’s spell
o
m
p
Let’s spell
o
c
p
Let’s spell
o
f
x
Let’s spell
o
b
x
o
e
h
m
Let’s spell
o
e
c
n
Let’s spell
o
e
b
n
Let’s spell
o
e
c
d
Let’s spell
o
e
m
d
Let’s spell
o
e
h
p
Let’s spell
o
e
c
k
Let’s spell
o
e
n
t
Let’s spell
o
e
h
m
Let’s spell
o
e
r
p
Let’s spell
Read,listen and circle.
note
not
1.
home
hot
2.
Jones
John
3.
bone
box
4.
Listen, circle and write
o o-e
o o-e
o o-e
o o-e
Say and spell
My dog is cute.
/d- -g/ dog.
Say and spell
We smell with our nose.
/n- -z/ nose.
Say and spell
I see a fox.
/f- -ks/ fox.
Say and spell
Here is a note.
/n- -t/ note.
Part A
Story Time
Story Time
Story Time
Story Time
Story Time
Story Time
Story Time
Story Time
Story Time
o-e
joke
code
Jobe
nose
rope
hope
home
note
hose
Part A
Exercises
读歌谣, 圈出与画线部分发音相同的单词。
Brother Jones likes to sing a song.
Sister Hope loves to read a book.
They play together at home.
Write a note and taste a cone.
( ) ( )
( ) ( )
EAT HEALTHY FOOD
Eat fries at home all day.
Taste lots of cold cones.
Drink coke and no water.
But those are junk food.
They are bad for you.
Eat healthy food from now!
将与图片对应的句子序号填入括号中。
A
B
C
D
阅读对话, 完成下列任务。
任务一: 根据对话内容, 选择正确的小动物, 将序号填入对应的方框中。
1. 2. 3. 4. 5.
Rabbit: Wow! A lot of animals come here.
Giraffe: Mmm... I can smell the cones with my nose.
: I'd like one bone.
: I'd like some fish.
5
4
任务一: 根据对话内容, 选择正确的小动物, 将序号填入对应的方框中。
1. 2. 3. 4. 5.
: My sister would like some flowers.
: I'd like some bugs.
: Do you have rabbits
Rabbit: Oh, no! Run! It's no joke!
2
3
1
阅读对话, 完成下列任务。
任务二：从对话中找到和hope 中o-e 结构读音相同的词写在横线上。
1. _______ 2. _______
3. _______ 4. _______
cones
nose
bone
joke
Homework
听录音，读课本中含有字母组合o-e的单词。
01
基础作业
听录音，吟唱本课时的歌谣。
02
提升作业
收集更多含有字母组合o-e的单词，并读一读。
03
拓展作业
See You!

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