初中牛津譯林版Unit 2 Great peopleTask教案及反思-教案下載-教習(xí)網(wǎng)

設(shè)計(jì)說明
通過對(duì)前期所學(xué)的偉人的描述讓學(xué)生快速回顧，同時(shí)導(dǎo)入本課所要介紹的人物袁隆平。要求學(xué)生帶著問題瀏覽袁隆平的資料，快速找到自己所需信息并分析文章結(jié)構(gòu)。通過活動(dòng)讓學(xué)生說一說最崇拜的人物以及崇拜他（她）的原因，學(xué)生有機(jī)會(huì)比較、使用各種復(fù)雜句、復(fù)合句，為后面的寫作做鋪墊。通過搭建框架，讓學(xué)生總結(jié)出文章層次及各層次的內(nèi)容要求并自主完成寫作任務(wù)。
教學(xué)目標(biāo)
通過本課節(jié)的教學(xué)，讓學(xué)生達(dá)成以下目標(biāo)：
1.知識(shí)目標(biāo)
掌握詞匯：hybrid, title, agriculture, hunger, advantage, cntributin,
increase, prductin, develpment, wrk as, die f, happen t, be intrduced int, at present
2.能力目標(biāo)
(1)讀懂有關(guān)袁隆平的筆記，了解他的貢獻(xiàn)；
(2)利用筆記補(bǔ)全短文。
3.情感目標(biāo)
學(xué)習(xí)袁隆平精神——專注中國(guó)夢(mèng)、實(shí)現(xiàn)中國(guó)夢(mèng)。
重點(diǎn)難點(diǎn)
1.重點(diǎn)：掌握描述名人幾個(gè)主要方面的詞組和句式。
2.難點(diǎn)：完成一篇介紹名人的文章。
教學(xué)準(zhǔn)備
PPT課件；相關(guān)圖片
授課時(shí)數(shù)
1課時(shí)
教學(xué)過程
Step 1 Lead-in
1. Ask students t talk abut Marie Curie.
Wh was she?
Marie Curie.
What did she d?
She was a famus scientist.
Why is she famus?
Because she was the first wman t win the Nbel Prize.
2. Intrduce Yuan Lngping.
Wh is he?
Yuan Lngping.
What des he d?
He is a rice scientist and a member f the Chinese Academy f Engineering.
Why is he famus?
Because his achievements have increased
rice prductin by 20%-30%，and in sme places even mre.
Step 2 Presentatin
1. Read and cmplete
Amy wants t write abut Yuan Lngping, a rice scientist. Ask students t read the infrmatin she has fund and cmplete the table.
Name
Yuan Lngping——Father f Hybrid Rice
Majr events
In 1953，he wrked as a teacher in an agriculture schl after graduating frm cllege.
In 1960，he saw peple die f hunger，s he began research int hybrid rice.
In 1964，he happened t find a natural hybrid rice plant that had many advantages ver thers.
In 1975，he develped a new type f hybrid rice plant，which prduced 20% mre rice per unit than ther cmmn kinds.
In 1979，this new type f hybrid rice was intrduced int the USA.
Cntributin
n. 貢獻(xiàn)
His achievements have increased rice prductin by 20%-30%，and in sme places even mre.
Why I
admire him
has spent all his life n the research and develpment（n.發(fā)展）f better rice plants；has slved the prblem f hunger fr many peple
2. Ask and answer
Ask students t read Amy’s ntes and ask questins t each ther. Encurage students t cme up with prper questins as many as they can t catch mre details abut“Father f Hybrid Rice”.
e.g.
A: When was he brn?
B: He was brn n 7 September 1930.
A: What did he d after graduating frm cllege?
B: He wrked as a teacher in an agriculture schl.
A: Why did he begin research int hybrid rice?
B: Because he saw peple die f hunger.
A: What is he cnsidered?
B: He is cnsidered the “Father f Hybrid Rice”.
A: Hw much rice did the new type f hybrid rice plant prduce?
B: It prduced 20%-30% mre rice per unit than cmmn kinds.
A: Why des the writer admire him?
B: Because he has spent all his life n the research and develpment f better rice plants. He has slved the prblem f hunger fr many peple.
A: ...
B: ...
Step 2 Drills
1. Read and cmplete.
Amy is writing her article. Ask students t read the article and help her cmplete it. Use the infrmatin in Part A n page 32 t help them.
I think Yuan Lngping, a rice scientist and a member f the Chinese Academy f Engineering, is ne f the greatest peple that have ever lived.
He was brn n (1)__________. In 1953, he began wrking as a (2)_________ in an agriculture schl after he graduated frm cllege. In 1960, he saw peple die f (3)__________ , s he began research int hybrid rice. In 1964, he happened t find a natural hybrid rice plant that had many (4)__________ ver thers. After nearly ten years f hard wrk, he and his team finally develped a (5)_________ f hybrid rice plant, which prduced (6)__________ per unit than ther cmmn kinds. In 1979, this new type f hybrid rice was intrduced int (7)__________. At present, ver 100 cuntries in Asia, Africa and America have grwn hybrid rice. Because f his achievements, (8)__________ has been increased by 20%-30%, and in sme places even mre. He is cnsidered the (9)“__________”.
Yuan Lngping has spent all his life n the research and develpment f (10)___________. He has slved (11)___________ fr many peple. That is why I admire him s much.
Answers: (1) 7 September 1930 (2) teacher (3) hunger (4) advantages
(5) new type (6) 20% mre rice (7) the USA
(8) rice prductin (9) Father f Hybrid Rice
(10) better rice plants (11) the prblem f hunger
2. Learn abut the writing structure.
Ask students t think what t write abut the persn yu admire mst.
Paragraph. 1 Intrduce the persn—Yuan Lngping.
Paragraph. 2 Write sme detailed infrmatin abut Yuan Lngping.
Paragraph. 3 Explain why Amy admires Yuan Lngping.
What detailed infrmatin des Amy write abut Yuan in Main bdy?
She writes abut Yuan’s date f birth, educatin, jb, majr events happened in his life, prizes and achievements.
3. Ask students t find gd wrds and sentences that the writer uses.
Read the article carefully and try t find sme gd wrds and sentences that Amy uses.
Para 1 Name and title
I think... is ne f the greatest peple...
Para 2 Majr events and cntributins
He/she was brn... He/she began wrking as...
... At present, ... He/she is cnsidered the...
Para 3 Why peple admire him
spent all his/her life n the research and...
That’s why I admire him/her.
4. Ask students t write abut the persn they admire mst.
Nw it’s yur turn t write abut the persn yu admire mst. Hw many paragraphs are yu ging t write? What is each paragraph abut?
Step 3 Language pints
1. saw peple die f hunger, s began research int hybrid rice 看到人們死于饑餓，所以開始研究雜交水稻
die vi. 死亡，生命結(jié)束 die-died-died，dying
death n. 死亡 dead adj. 去世的 dying adj. 垂死的
【注意】
(1) die是終止性動(dòng)詞，不可與時(shí)間段連用，若與時(shí)間段連用可用be dead。
He has been dead fr ten years. 他已死了10年了。
(2) die用于進(jìn)行時(shí)態(tài)時(shí)，意為“快要死去”。
He is very ill and I’m afraid he’s dying.
他病得很重，恐怕他快要死了。
【拓展】辨析：die f與die frm
兩者都有“因……而死”之意。
(1) die f 因……而死，強(qiáng)調(diào)內(nèi)因，如疾病、年老或饑餓等。
She died f hunger. 她死于饑餓。
(2) die frm 由于……而死，強(qiáng)調(diào)外因，如環(huán)境、災(zāi)害、事故等。
She died frm a car accident last year. 她去年死于一場(chǎng)車禍。
2. happened t find a natural hybrid rice plant that had many advantages ver thers 碰巧發(fā)現(xiàn)了一株與其他水稻相比擁有許多優(yōu)勢(shì)的自然雜交水稻
(1) happen vi. 發(fā)生；happen t d sth
happen t sb某人發(fā)生（什么事）
What happened t yu? 你發(fā)生什么事了？
(2) natural adj. 自然的，天然的
nature n. 自然, 自然界；naturally adv. 天生地，自然地
The cuntry’s natural resurces include frests, cal and il.
這個(gè)國(guó)家的自然資源包括森林、煤和石油。
(3) have the/an advantage ver... 與……相比有某種優(yōu)勢(shì)，優(yōu)于……
ver prep.“與……相比；與……比較而言”, 與chse, like, prefer等動(dòng)詞連用。
Being tall gave him an advantage ver the ther players.
他個(gè)子高，比其他運(yùn)動(dòng)員有利。
3. which prduced 20% mre rice per unit than ther cmmn kinds比其他一般種類單位面積的水稻增產(chǎn)20%
(1) prduce vt. 產(chǎn)生；生產(chǎn)，后接名詞或代詞作賓語。
What des the farm prduce? 這座農(nóng)場(chǎng)生產(chǎn)什么？
The factry prduces 1, 000 cars a mnth.
這家工廠每月生產(chǎn)1 000輛小汽車。
(2) prduce n. 產(chǎn)品；農(nóng)產(chǎn)品
He tk the prduce f his garden t the market every Sunday.
他每個(gè)星期天把自己園中的農(nóng)產(chǎn)品帶到集市去。
4. this new type f hybrid rice was intrduced int the USA這種新型雜交水稻被引入美國(guó)
be intrduced int... 被引入……；傳入……
Ptates were intrduced int Eurpe frm Suth America.
土豆是從南美洲傳入歐洲的。
Pandas have been intrduced int ther cuntries frm China.
大熊貓已從中國(guó)引入其他國(guó)家。
5. his achievements have increased rice prductin by 20%-30%, and in sme places even mre
他的成就使水稻產(chǎn)量增長(zhǎng)20%-30%，在一些地方甚至更多
(1) achievement n. 成就, 業(yè)績(jī)
We felt a great sense f achievement when we reached the tp f the muntain. 當(dāng)?shù)竭_(dá)山頂時(shí)，我們有一種巨大的成就感。
【拓展】
① achieve vt. 達(dá)到；完成；成功其賓語可以是“實(shí)現(xiàn)”的目標(biāo)、夢(mèng)想等，也可以是“取得”的勝利、成功、名譽(yù)、地位等。
She achieved success. 她獲得了成功。
② increase by 增加了; increase t 增加到
increase by $10 增加了10美元 increase t $10 增加到10美元
【拓展】
reduce by 減少了； reduce t 減少到
reduce by 5% 減少了5%; reduce t 5% 減少到5%
6. has spent all his life n the research and develpment f better rice plants把畢生精力花費(fèi)在更好的水稻稻株的研究和培育上
develpment n. 發(fā)展 with the develpment f 隨著……的發(fā)展
develping adj. 發(fā)展中的 develped adj. 發(fā)達(dá)的
China is a develping cuntry. 中國(guó)是個(gè)發(fā)展中國(guó)家。
America is a develped cuntry. 美國(guó)是個(gè)發(fā)達(dá)國(guó)家。
7. That is why I admire him s much. 這就是我如此欽佩他的原因。
that’s why... 這就是……的原因，后接某事產(chǎn)生的結(jié)果
That’s why he was late. 這就是他遲到的原因。
【拓展】
(1) That’s because... 那是因?yàn)椤?后接某事發(fā)生的原因。
I was late fr the meeting.That’s because I met my ld friend n the way.
我開會(huì)遲到了，那是因?yàn)槲以趤淼穆飞嫌龅搅宋业睦吓笥选?br> I met my ld friend n the way, and that’s why I was late fr the meeting.
我在來的路上遇到了我的一位老朋友，因此我開會(huì)遲到了。
(2) that’s 這就是……的目的，強(qiáng)調(diào)目的。
what fr = why
That’s what he gets up early every day fr. 這就是他每天早起的目的。
That’s what grup wrk is fr! 這就是小組合作的目的！
Step 4 Hmewrk
1. Recite wrds, phrases and expressins learnt in this lessn.
2. Finish the related exercises.
3. Review Unit 2.
板書設(shè)計(jì)
Unit 2 Great peple
Task
A great persn
Para.1：Intrductin
Name and title
Para.2：Main bdy (主體)
Majr events and cntributins
Para.3：Cnclusin (結(jié)尾)
Why peple admire him

相關(guān)教案

相關(guān)教案更多

相關(guān)教案

相關(guān)教案 更多

相關(guān)教案更多