Unit 9 Lesson 4
【主题与课时】
北师大版《小学英语》三年级下册 Unit 9 Numbers 第 4 课时
【学习重难点】
1、初步建立字母 s.z 与字母发音/s/ /z/之间的联系
2、能够区分、辨别字母 s、z,以及在单词中的发音
3、能够拼读简单的以 s 和 z 开头的单音节词汇
【课时评价任务】
1.通过对图片进行分类 , 听、跟读单词;分组进行阅读(检测目标一)
2.通过游戏举牌分辨首字母,听,写出首字母(检测目标二)
3.通过同桌拼,展示带领其余同学拼。(检测目标三)
4.通过自己圈,拼读,听、跟读、小组读进行绘本阅读。(检测目标三)
【学习过程】
一:warming-up
1.Greeting:
T:Good morning,boys and girls.
How are you today?
I’m happy.
2.T:Let’s sing a song.
一:warming-up
1. Greeting:
S: Good morning, Summer.
I’m good,and you?
(学生一起唱歌)
二:Lead-in
1.T:I’m happy today. Do you know
why?
T: Look at the sun(播放 PPT 上的
二:Lead-in
1.S: No.
图片), it’s a sunny
day.I’m going to the zoo.
T:Guess, what animals can I see?
T: (教师对学生的回答进行回应)
T:In the zoo,I see some snakes. How
many snakes are?(播放 PPT 图片)
Let’s count:one、 two、three...
T:How many snakes are there?
T:Where are they?(播放 PPT 图片)
T:Do you want to eat the salad?
T:Besides snakes, what else can I
see?Listen:It’s a big
animal.It’s black and white. It
runs fast.What animal is it?
T:Yes,it’s a zebra.(播放 PPT 图片)
Where is the zebra.Listen.(播放音
频 The zebra is in the )
T:The zebra is in the zipper.
T: Look at the zipper,it runs away.
S1:You can see elephant.
S2:...
S3:...
S4:...
S:One、two、three、four、five、
six.
S:There are six snakes.
S:They are in the salad.
S:No, I don’t.
S1: Zebra.
S1:Zipper
How many zebras are there?
T:You are so good,let’s review the
story.
2.教师边说故事的时候,学生在这个过
程中复习刚才的单词。老师边说边贴
单词。
3.T:Look at these words, who can help
me to divide them into two
parts.(手势进行说明)
T:Why you divide them like this?
(学生回答正确在黑板左边贴字“s”)
4.T:What sound does letter “s”
make?
T: Maybe.Listen and repeat.
(播放音频:sun、snake、six、salad)
T:What sound does letter “s”
make?
教师教授 s s /s/ /s/并加以手势,
单独请两个学生进行纠音。
重复步骤 3 和 4,练习字母 z 的发音
和以字母“z”开头的单词。
S:Zero.
2.教师在说故事时,根据教师的提示
复习单词,并说出来。
3.学生上台进行单词分组
S:They all have “s”(they all
start with “s”
4.S1: S makes sound /s/.
(学生听并跟读单词)
S:S makes sound /s/.
重复步骤 3 和 4,练习字母 z 的发音
和以字母“z”开头的单词。
三:Learn to say
1.Look and say :
T:(播放 PPT)进行单词教读(两个即
可,剩余的学生自己读)
T:Let’s read the words.(s 开头单
词)
Boys please stand up.
Girls please stand up.
(对字母 z 的发音以及单词学习之后)
T:Let’s read the words.(z 开头单
词)
Group 1 please stand up.
Group 2 please stand up.
Group 3 please stand up.
2.What can you hear?(分辨字母 z 和 s)
T: Everyone has two cards,one is s,
and another one is z.When I say
“sun”, you need to show me the s
and say /s/ /s/.
T:sun.
T:When I say “zoo”, you need to show
me the z and say /z/ /z/.
三:Learn to say
学生跟着老师读,剩余的两个单词一
起读。
男生起立读单词。
女生起立读单词。
每个大组起立读单词
S:/s/ /s/
T:zoo.
说出几个以 s 和 z 开头的单词。
S:/z/ /z/
学生根据听到的单词进行游戏。
四: practice
1. work in two,完成 Activity 1;
2. Listen ,完成 Activity 2;
3. Share answer
四: practice
1. work in two ,完成 Activity 1;
2. Listen ,完成 Activity 2;
3. Share answer
五:Expand
1. look and say:snake and
zebra’s name.
2. circle the words.
3. Listen and repeat
4. Work in four to read the story.
5. Presentation
五:Expand
1. look and say:snake and
zebra’s name.
2. circle the words.
3. Listen and repeat
4. Work in four to read the story.
5. Preaentation