译林版（三起）（2024）四年级下册（2024）Unit 2 Helping others at school教学课件ppt

这是一份译林版（三起）（2024）四年级下册（2024）Unit 2 Helping others at school教学课件ppt，共36页。PPT课件主要包含了Lead in，Practice，contents，Homework，Summary，Lead in ，Practice ，Summary ，Homework 等内容，欢迎下载使用。
Learning bjectives
应用实践：在看、听、读、说的活动中获取、梳理波比和同学们打扫教室卫生时的分工。
学习理解：在单元主题图的帮助下，通过模仿跟读等活动认读核心词汇，初步感知韵律诗的节奏和含义。以听读，找，写的方式掌握字母k和g在单词中的发音。
迁移创新：通过角色表演操练并掌握核心单元 核心语言，形成积极参与集体活动，维护教室环境整洁的意识。
Presentatin
Sunds in fcus
Is the classrm clean?
Let's clean up!让我们打扫干净！
Wh are they?
Where are they?
They are in the classrm.
What are they ding?他们在做什么？
clean the classrm 打扫教室
What is ding？
clean the blackbard 擦黑板
What is ding？
put away the bks 收拾书本
What is ding？
clean the windw 擦窗户
What is ding？
clean the chair 擦椅子
sweep the flr 扫地
clean the desk 擦桌子
Let’s sing
Our classrm is big and new.Let's keep it clean fr me and yu. Clean the desk. Sweep the flr. Clse the windw. Clse the dr.
Hw d yu clean yur classrm?你如何打扫你的教室？
Watch a vide
Presentatin
Watch and tick
In the classrm.
a dirty desk
Read and circle
Read and act
Wrk in pairs and try t imitate the tne and intnatin.同桌合作读一读他们的对话，尝试模仿语音语调。
让我们打扫我们的教室！
Let’s d sth. =Let us d sth.让我们做某事
Think and discuss
Hw d Bbby and his friend clean their classrm?
They clean the classrm tgether.
sweep the flr
clean his desk and chair
Read anad imitate
Hw t clean ur classrm? 如何打扫我们的教室
When yu ask smene t d smething, yu can say “please”.Be plite礼貌.
clean the desks 擦课桌
put away bks 收拾书本
Let’s keep ur classrm clean tgether.让我们一起保持教室整洁。
Read and think
Whse desk is dirty？
What shuld Bbby d next?博比接下来应该做什么？
I shuld clean my desk.
We shuld keep ur desks clean.我们应该保持课桌整洁。
D a rle-play in grups. Change rles and repeat.小组合作进行角色扮演， 交换角色重复对话。
Tips:将对博比接下来行动的猜测也融入表演中。
Sunds in fcus
Please clean the desk and chair, Max.Gd idea.
朗读时注意标红、标蓝字母的发音哦！
k is fr /k/g is fr /g/
Sunds in fcus
Listen and chant
Lk utside--it's a gd day!Let's clean ur desks and g ut t play. Sweep the flr and clean the windw. Put away yur bks and ff we g!
Find mre wrds with /k/ r /g/.找出更多带有/k/ /g/ 发音的单词积累一下吧。
Read and chse
1. Let ________ (is/us) clean the classrm. It’s dirty.    2. --Is that desk clean?           --________(N/Yes). It’s dirty.3. --Sam, _________(sweep/sweeps) the flr. --OK.4. The chair is _______(durty/clean). Let’s clean it.5. Please ______(puts/put) away yur bks.
Have a try
(     ) 1. Is this yur classrm?                   (     ) 2. Put away yur bks, please.(     ) 3. Let’s draw tgether.         (     ) 4. Yur rm is s clean.(     ) 5. Yur desk is dirty.
Yes, it is.B. Thank yu.C. Oh, let me clean it. D. OK, idea.
Let’s clean ur classrm.
Sweep the flr, please.
Please clean yur desk and chair.
1. Read the stry fr three times.2. Tell yur friends hw t clean the classrm.