仁愛版初三英語上冊全冊教案4

嫦娥奔月圖/楊利偉的照片/神舟五號、六號的圖片/嫦娥一號的圖片/錄音機/加加林的照片/幻燈片
ⅲ. five-finger teaching plan 五指教學方案
 step 1  review 第一步  復習(時間:3分鐘)
通過師生對話，鞏固unit 3，導入本單元話題。
t: last week, we learned how to learn english well, who can tell us some methods?
s1: listen to english songs.
s2: speak english aloud in public.
s3: join english club.
…
t: well done. in this unit, we’ll learn something about the popular science. let’s come to the new lesson.
(板書課題。)
unit 4  amazing science
topic 1  spaceships are mainly controlled by computers.
step 2  presentation 第二步  呈現(時間:12分鐘)
結合圖片，進行師生問答，引出生詞，呈現1a。
1. (師生互動，承接復習中的話題，以對話方式引出新的詞匯。)
t: in ancient society, a beautiful goddess flew to the moon. do you know who she was?
(板書，要求學生理解。)
goddess
ss: chang’e.
(出示一幅《嫦娥奔月圖》。)
t: yes, it was a famous ancient legend.
(板書，要求學生了解。)
legend
t: who is the first chinese to travel into space in ?
ss: yang liwei.
(出示楊利偉走出太空艙的圖片。)
t: yes, he is the first astronaut to travel into space in china. he is our national hero. in , he traveled around the earth in shenzhou ⅴ for 21 hours. shenzhou ⅴ is the first manned spaceship in china. (出示神舟五號的圖片，幫助學生理解。)
(板書，并要求學生掌握hero；了解manned；理解spaceship和astronaut。提醒學生注意hero的復數形式。)
astronaut
hero→heroes (pl.)
manned
spaceship
t: china is the third nation to send a person into space. are you proud?
ss: yes. all of us are proud.
t: what’s more, two years later, we sent up another spaceship.
(板書，要求掌握。)
send up
t: do you know its name?
ss: shenzhou ⅵ.
(出示神舟六號的圖片。)
t: we have launched a lunar probe into space. what’s its name?
ss: chang’e i.
(出示嫦娥一號的圖片)
(板書，要求學生了解launch; 理解lunar probe。)
launch, lunar probe
t: yes, they proved that china had achieved its dream in its space industry.
(板書，要求學生掌握。)
prove
achieve
t: do you want to know more about spaceship? ok. let’s listen to the tape.
2. (播放1a錄音，讓學生聽后回答問題，對1a有個整體的感知。)
t: boys and girls, now let’s listen to 1a and try to answer the question: how many manned
spaceships has china sent up into space?
(核對答案。)
3. (讓學生跟讀1a錄音，并畫出文中的重點語言項目。)
t: good. listen to the tape again and underline the important language points.
(兩分鐘后，請學生板書習慣用語和重點句子，教師分析解釋，并要求學生掌握。)