初中英语Lesson 43 Let's Clean Up!教学设计及反思

这是一份初中英语Lesson 43 Let's Clean Up!教学设计及反思，共4页。
Teaching
aims
Knwledge aim
Master the wrds and expressins
Ability aim
Let the students understand t prtect ur envirnment is ur duty.
Emtinal aim
We shuld keep ur schl yard clean.
Key pints
Knw hw many ways we can say “garbage”.
Talk abut the destry f the rubbish.
Difficult pints
Sme wrds and expressins, such as: pick up, clean up
Teaching methd
(Learning methd)
Cmmunicative methd; task-based methd
Teaching prps
English bk, blackbard, PPT
Lead-in
-When yu see a lt f garbage in yur schlyard, hw d yu feel?
-D yu knw abut Wrld Envirnment Day? What is it?
Teaching prcedures
Step1: Wrds
schlyard /ˈskuːljɑːd/ n.校园
attentin /əˈtenʃn/ n.注意；留心
rubbish /ˈrʌbɪʃ/ 不可 n.垃圾；废物（英）
garbage /ˈɡɑːbɪdʒ/ 不可 n.垃圾（美）
pllutin /pəˈluːʃn/ n.污染
pllute /pəˈluːt/ v.污染
explain /ɪkˈspleɪn/ v.解释
Listening
Step2: Listening
Listen t the dialgue and tick the crrect answers.
Where are they talking?
In the market √ In the schlyard.
What are they talking abut?
√ Picking up garbage. Playing sccer.
What is the class prject abut?
Envirnment. √ Pllutin
Reading
Step3: Reading-fast reading
Read the lessn and write true (T) r false (F).
1. Jenny, Brian and Danny are ging t d smething n Wrld Envirnment Day. ( T )
2. They are studying gegraphy this week.( F )
3. They are ging t pick up the garbage n the street. ( F )
4. Jenny fund Danny’s hmewrk.( T )
Language pints
Wrld Envirnment Day
Wrld Envirnment Day began in 1972. It’s rganized by the U.N. every year in different cuntries. Its aim is t remind peple t prtect the envirnment.
remind sb. t d sth. 提醒某人做某事
remind sb. f sth. 使某人想起某事
Step3: Reading-careful reading
Read the lessn carefully and answer.
What des Brian say abut the Wrld Envirnment Day?
He says “It’s a special day t draw peple’s attentin t the envirnment.”
What des “rubbish” mean?
It means “garbage” in American English.
Each student culd clean up a bit f the schlyard. We wuld finish cleaning in an hur! (translate)
每个学生都可以打扫一点校园， 我们就可以在一个小时之后完成打扫。
Jenny explains the plan t the class. N ne agrees t help. ( F )
Language pints
It’s a special day t draw peple’s attentin …
draw ne’s attentin 意为“吸引某人的注意”
E.g.: She can easily draw ur attentin.
她能很容易引起我们的注意。
与 attentin 相关的短语还有pay attentin t “注意…”
E.g.: Class, please pay yur attentin t me!
同学们，把注意力放在我身上。
What des “rubbish” mean?
What des … mean?是一个询问…是什么意思的句型，还可以用：What’s the meaning f …?
E.g.: —Ms. Liu, can yu tell me the meaning f “can’t stand”?
—Okay. It means “不能忍受” in Chinese.
Each student culd clean up a bit f the schlyard. We wuld finish cleaning in an hur!
clean up意为“打扫干净” 和pick up “捡起”一样符合代中原则
E.g.: The rm is dirty. Let’s clean it up.
There was a bk n the flr. I picked it up.
a bit f意为“一点儿” 修饰不可数n.
a bit 意为“一点儿”常用来修饰 adj. 表示程度
E.g.: There is a bit f juice in the cup.
I felt a bit tired after the meeting.
Jenny explains the plan t the class.
explain sth. t sb.意为“向某人解释某事”
E.g.: Can yu explain the sentence t me ?
你能跟我解释一下这个句子吗？
Exercise
Step4: Exercise
pllutin rubbish schlyard agree clean attentin
Jeff: Lk at the sky! It’s always grey. We can’t even see the sky clearly.
Marina: If this ges n, the birds will fly away and never cme back.
Jeff: Our river used t be very clean. But nw lk at the water! There is t much ________ left by the factries.
Marina: If this ges n, the fish will die. Peple shuld d smething t stp the ________.
Jeff: I ________. Let’s d smething t draw peple’s ________ t this
prblem. Hw abut putting up a pster?
Marina: Gd idea. Jeff, I think ur ___________ is als quite dirty.
Let’s call ur classmates t help clean it befre the new term starts.
Jeff: OK. We wuld finish ________ in an hur!
Rubbish; pllutin; agree; attentin; schlyard; cleaning
Summary
Wrds: schlyard; attentin; rubbish; garbage; pllutin; explain
Phrases: clean up; draw ne’s attentin; pick up; a bit f
Sentences:
It’s a special day t draw peple’s attentin t the envirnment.
There is a lt f rubbish in the schlyard.
Each student culd clean up a bit f the schlyard.
Hmewrk
Cpy the wrds, phrases and sentences n the exercise bk.
Finish wrkbk 《轻松学英语》
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