5B Unit7 A busy day教學(xué)設(shè)計(jì)

一教學(xué)目標(biāo)：
1正確掌握四會(huì)單詞half,past,
2正確掌握四會(huì)句型what time is it? it’s … it’s time for…
二教學(xué)重點(diǎn)：
1正確掌握四會(huì)單詞和句型。
2正確運(yùn)用past和to來(lái)表達(dá)時(shí)間。
三教學(xué)難點(diǎn)：
1正確掌握四會(huì)單詞，并能靈活運(yùn)用這些單詞。
2正確掌握并能靈活運(yùn)用句型。
3熟練運(yùn)用past和to 進(jìn)行時(shí)間的表達(dá)。
四課前準(zhǔn)備：
1錄音機(jī)，掛圖，單詞卡片。
五教學(xué)過(guò)程：
step1.warm up
(1)sing a song:number song
(2)play a game:
做60減30以上的減法
設(shè)計(jì)意圖：課開始用數(shù)字歌和減法練習(xí)來(lái)進(jìn)行復(fù)習(xí)數(shù)字的用法，以及為下面的教學(xué)作好鋪墊。
step2;review.
t：what day is it today?
  how about the weather?
  what subject do you like?
  do you have any hobbies?
  do you know my hobby?
引導(dǎo)學(xué)生回答you like collecting clocks.或者t：i like collecting clocks.
設(shè)計(jì)意圖：用日常的對(duì)話交際來(lái)引出新課的內(nèi)容，時(shí)間的表達(dá)方式。
step3;new content.
a.past
1.t:i like collecting clocks.look at my clocks.they are on the blackboard.
do you know what"s the time?
(拿正中間的-動(dòng)物鐘)8:00
s：it"s eight o"clock.
t：what time is it ?
引導(dǎo)學(xué)生回答it"s eight.
teach：what time is it? it"s...
read
設(shè)計(jì)意圖：用愛(ài)好引出時(shí)間的用法，復(fù)習(xí)三年級(jí)時(shí)學(xué)的舊表達(dá)方式，并應(yīng)出新的用法：what time is it? it’s …
2.t：let"s ask ...what time is it? (課件)
ss：what time is it?
...：it"s one ten.
t：who knows we also can say ?
ss：it"s ten past one.
teach：past 過(guò)
read,spell,somebody
設(shè)計(jì)意圖：從學(xué)生的預(yù)習(xí)中自己發(fā)現(xiàn)新的表達(dá)方式，教學(xué)past的用法。
循環(huán)問(wèn)答：
t：what time is it? （紙上的時(shí)間）
group1：it"s 1：22
group1：what time is it?
group2：it"s 12：11
group2:what time is it?
group3:it’s 9:29.
group3:what time is it?
group4:it’s 3:17
group4:what time is it?
t:it’s a quarter past one.
teach: a quarter
practice: a quarter(課件中的四幅圖畫)
設(shè)計(jì)意圖：操練中引出15分用a quarter的用法。
boys: what time is it?
girls: it’s a quarter past three.
girls: what time is it?
boys:it’s a quarter past six.
group1,2: what time is it?
group3,4:it’s a quarter past nine.
group3,4: what time is it?
group1,2: it’s a quarter past eleven.
t:it’s time for lunch.
teach: it’s time for …
t:what time is it?
s:it’s half past six.(如果學(xué)生不會(huì)說(shuō)，t適當(dāng)?shù)囊龑?dǎo))
t：it’s time for breakfast.
teach :half
5.總結(jié)1~3o分鐘時(shí)用past
設(shè)計(jì)意圖：不斷的以練習(xí)和新授相結(jié)合，不斷的滾雪球式的聯(lián)系和接受新知識(shí)。最后進(jìn)行總結(jié)。
b.to
1.t:it’s ten past one.
what time is it?
ss:it"s one to two...
t:good.1:50/2點(diǎn)差1o分
teach:to 差
設(shè)計(jì)意圖：通過(guò)比較知道to 與past的區(qū)別。
2.t:it’s a quarter past one,
what time is it?
s:it’s a quarter to one.
practice:a quarter to …
3.總結(jié)31~59分鐘時(shí)用to
4.practise:to
(1)課件：一張
 10:52
11:48
9:39
7:31
5:56
3:44
1:37
2:46
設(shè)計(jì)意圖：有了規(guī)律，還要在大量的練習(xí)中為我所用。