(共26张PPT)
clever
clean
green
brown
please
bread
grass
plate
grape
Good job!
My ___ is ___.
chicken
teacher
Teacher, Chicken,
Please sit down.
Have some ______, please.
lunch
The dumplings are from ______.
China
The word has the same “ch”
as “Teacher” and “chicken”.
Can you spell
chicken
teacher
Can you spell
lunch
China
ch
舌头抵上齿龈后部，憋住气，
然后突然弹开舌头，让气流
从口腔喷出，但声带不振动。
多数情况下发
Let’s have a try!
chips
Chinese
cheap
children
￥0.09
sheep
sheep
fish
shorts
Can you spell
shirt
sh
双唇收圆并稍微突出，舌头稍微
上卷，舌头接近上齿龈后部，送
气，声带不震动。
多数情况下发
Can you spell
short
shake
wish
fresh
抖动
新鲜的
祝愿
What’s for lunch today
Teacher, teacher
Chicken or fish
Chicken or fish,
I love chicken,
HOORAY!
Let’s chant!
Chicken or fish
Teacher, teacher
What’s for lunch today
Chicken or fish,
I love chicken, HOORAY!
1. The teacher is nice.
2. __________________.
The chicken is cheap
The
teacher
chicken
fish
shirt
is
short
fresh
cheap
nice
3. _______________.
4. _________________.
Can you read
I’d like some fish and chicken.
My teacher is short and has a cheap shirt.
I have a sheep and a chicken foe lunch.
★
★
★
★
★
★
★
★
★
★
P.K
课堂小结
★字母组合ch和sh在单词中通常发 和 的音。
China
chicken
lunch
fish
sheep
teacher
shirt
shorts
Homework
Read the text for 15 minutes and try to remember the new words and sentences.
（熟读课文15分钟，记忆新学词汇和句子。）
2. Write a sentence according by “ch” or “sh”.
（用ch或sh组合，模仿范例书写句子。）登陆21世纪教育 助您教考全无忧
Unit 3 My school calendar
PA Let’s spell习题
一、选出不同类或划线部分发音不同的单词。
( ) 1. A. chips B. cheap C. shake21世纪教育网版权所有
( ) 2. A. sheep B. school C. shorts21教育网
( ) 3. A. January B. Feb. C. May21cnjy.com
( ) 4. A. when B. in C. on21·cn·jy·com
( ) 5. A. Children’s Day B. Mother’s Day C. school trip
二、读一读，试着分别写出两个含有划线部分且与其发音相同的单词。
三、尝试着读一读，请你读得又连贯又准确。
1. The chicken is from China.
2. I have a green T-shirt and some blue shorts.
3. The teacher is short and wears a white shirt.
参考答案：
一、选出不同类的单词。
1-5 CBBAC
二、读一读，试着分别写出两个含有划线部分且与其发音相同的单词。
举例，答案具有多样性：
cheap teacher
fish short
三、尝试着读一读，请你读得又连贯又准确。
略
chicken
China
Chinese
sheep
shorts
T- shirt
21世纪教育网 www.21cnjy.com 精品资料·第 1 页 （共 2 页） 版权所有@21世纪教育网登陆21世纪教育 助您教考全无忧
Unit 3 My school calendar
PA Let’s spell 教案
【教学目标】
1、知识目标：
（1）理解字母组合ch和sh在单词中的 ( http: / / www.21cnjy.com )发音规则，即ch和sh在单词中发//和//的情况。通过朗读单词China, chicken, lunch, teacher, sheep, fish, shirt, short, 给单词分类，强化记忆ch和sh的发音规则，学习和掌握ch和sh的音与形的对应关系。
（2）通过选择单词、书写句子并说出句子的活动，发现发音规则，并完成句子抄写的任务，进一步巩固英文句子的书写规范。21世纪教育网版权所有
( 3 ) 能够通过发音规则，拼写出符合ch和sh发音规则的单词，做到书写规范正确。
2、技能目标：
（1）在学习字母组合ch和sh的发音规则的过程中，学习语音知识和方法，通过观察、感知、体验归纳出ch和sh在单词中的发音规律。21教育网
（2）能够感受Let’s chant的韵律，并流畅说唱。
3、情感目标：
（1）激发学生探索英语语音知识的规律，感知英语中字母组合的发音及拼读规律。
（2）感受语音说唱的节奏感。
【教学重点】
1、句型：The teacher ( http: / / www.21cnjy.com )is nice. The chicken is cheap. The fish is fresh. The short is cheap.21cnjy.com
2、词汇：China, chicken, lunch, teacher, sheep, fish, shirt, short.
【教学难点】
1、理解字母组合ch和sh在单词中 ( http: / / www.21cnjy.com )的发音规则，即ch和sh在单词中发//和//的情况。通过朗读单词China, chicken, lunch, teacher, sheep, fish, shirt, short,给单词分类。
2、通过选择单词、书写句子并说出句子的活动，发现发音规则，并完成句子抄写的任务，进一步巩固英文句子的书写规范。21·cn·jy·com
【教学准备】
1、教师准备与本课时相关音视频、单词卡片，教学挂图及课件。
【教学过程】
Step 1:热身互动
1) 师生互致问候。自由对话。
T：When is the school trip
Ss: It’s in ….
A: When is (the) …
B: It’s in ….
Step2 预授新课
1) Let’s spell!
T: Look, this is an el ( http: / / www.21cnjy.com )ves. He wants to play with us. Would you like to
clean clever class
plate play please
brown brother bread
green grass grape
(设计意图：复习语音旧知，同时激活学生原有的关于语音规律的学习方法和感知能力。)
2) Look and say!
T: Look, this is my ….
The … is ….
尝试拼读Can you spell
chicken teacher lunch China
3) 学习ch的发音知识
多数情况下发/t/，舌头抵上齿龈后部，憋住气，然后突然弹开舌头，让气流从口腔喷出，但声带不振动。
4) Let’s have a try! 根据学习的发音规律，尝试着自己拼读单词。
chips Chinese children cheap
sheep
5) 有cheap引申到sheep, 学习字母组合“sh”
尝试朗读以下单词
sheep shirt fish shorts
6) 总结sh的发音规律。
多数情况下发//，双唇收圆并稍微突出，舌头稍微上卷，舌头接近上齿龈后部，送气，声带不震动。
7） 根据sh的发音规律，尝试拼读以下单词。
short shake fresh wish
8) Look and say. 看图说话
Teacher, teacher
What’s for lunch today
Chicken or fish
Chicken or fish,
I love chicken, HOORAY!
9) Let’s chant! 说唱歌曲
Teacher, teacher
What’s for lunch today
Chicken or fish
Chicken or fish,
I love chicken, HOORAY!
10） Listen， number and say!
Step3 巩固练习
1) Choose, write and say!
1. The teacher is nice.
2. The chicken is cheap.
2) 选择，挑战，说一说。
I’d like some fish and chicken.
My teacher is short and has a cheap shirt.
I have a sheep and a chicken foe lunch.
3) 课堂小结
字母组合ch和sh在单词中通常发/t/和//的音。
chicken teacher lunch China
sheep shirt fish shorts
Step4 作业
1. Read the t ( http: / / www.21cnjy.com )ext for 15 minutes and try to remember the new words and sentences.
2. Write a sentence according by “ch” or “sh”.
【板书设计】
Unit 3 My school calendar
PA
ch sh
China sheep
chicken fish
lunch shirt
teacher shorts
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