unit 6 Doing housework(教案)
step 2:presentation & practice
1.課件一一出示照片(教師課前抓拍的授課班級學生課間活動場景)
photo1:a boy is reading a story book.
t: who’s he?
ss: he’s .(學生興奮地指向該同學)
t:hi, . what are you doing?(反復兩遍,張貼句子卡片至黑板)
s1:引導理解并回答“i’m reading a book.”板書領讀此問答句。
photo2:a girl is dancing.
t: who’s she?
ss: she’s .(學生興奮地指向該同學)
t:hi, . what are you doing?
s1:引導回答“i’m dancing.”
t:boys and girls. what is she doing?(反復兩遍,張貼句子卡片至黑板)
ss:引導理解并回答“she’s dancing.”板書領讀此問答句。
photo3:two boys are playing chess.
t: are they dancing\ reading ?
ss: no , they aren’t.
t:hi, the boy(照片中人). what are you doing?
s1:引導回答“we’re playing chess.”板書在i’m下面添上we’re… .
t:boys and girls. what are they doing?(反復兩遍,張貼句子卡片至黑板)
ss:引導理解并回答“they’re playing chess.”板書領讀此問答句。
(設計意圖:以授課班級內學生有趣的活動照片導入現在進行時態的教學,一下子便抓住學生的興奮點與注意力。然后以師生問答的形式進行操練,強化學生對于現在進行時態的感知,為現在進行時態的進一步學習“搭梯”。)
2.小組活動:練讀黑板上的句子并討論自己的發現。
3.班內匯報總結。
i 動詞都加了ing. ii句子中有相應的be動詞. iii都表示正在做的事情.
(設計意圖:重視學生的發現與探究,這樣的學習過程是學生主動求知、記憶的過程。教學效率要遠遠高于讓學生直接被動地接受知識。高明的教學不僅要讓其“知其然”,更重要的是讓其“知其所以然”。)
4.課件出示一幅缺失了一半的圖:(幾個可愛的小動物慶賀萬圣節的場景圖)a.鼓勵學生根據提示先模仿練說故事的前半部分。
there is a halloween party. the pandas_____ _________(eat) a very big cake on the bed. the pigs _____ _________(make) pumpkin lanterns. the rabbit ____ _______(cook) in the kitchen. look ! the bears_____ ________(dance) over there.
...
they look so funny.
b. would you please help me to go on telling this funny story?(鼓勵學生插上想象的翅膀續編這個故事。)
t: good job! the story is so funny. how lovely the animals are!
(設計意圖:在學生對現在進行時態的構成、語意、現在分詞的構成及讀音有了一定認識后,以有趣的童話故事作為載體幫助學生進一步建構自己的所學。至此完成了對知識的感知—體驗—模仿運用的初步認知過程。)
5.t: do you like this story and these lovely animals?
s:yes.
t: do you like sports? pe lessons?
shall we see a movie about a pe lesson? and please listen to my questions carefully.“ what are they doing?”
6.課件播放一節體育課的錄象片段(內容為學生在教師口令調動下齊步走—跑步走—原地跳—打小籃球賽—其他學生或坐或站著喊加油)。