四年級英語Unit5 How much is it Part A let's learn教案及練習題
pep book4
unit5 how much is it ?
part(a) let’s learn
教
學
目
標
與
要
求1. 能夠聽、說、認讀本課單詞colourful,pretty,cheap,expensive. 2. 能用it’s colourful / pretty / cheap /expensive來評價衣服的顏色、款式以及價格。 3. 能以得體的方式與人交際。
重點本課時需重點掌握有關衣服價格和顏色的四個單詞。
難點區別how many與how much的用法；單詞expensive的讀音。
教具單詞卡片，衣服實物，ppt，etc.
教學環節
師生活動
p
r
e
p
a
r
a
t
i
o
n
準
備
活
動1.revision t: what’s the weather like today? ss:it’s …. t:what do you want to wear? ss:2. ppt :clothes show (一分鐘衣服展) t:what clothes you remember? ss: 3.enjoy a chant how much is that dress? expensive ,very expensive. how much is that pretty skirt? cheap ,very cheap. great ,i take it .first :listen .second:認讀單詞expensive\cheap. 方法講解：ex-pen-sive expensive分散集中學習。 ea 長音\i:\ 領讀兩單詞，運用升降法練讀。 how much?詢問價格多少錢？ how many 詢問數量多少？third:chant together.
教學環節
師生活動
p
r
e
s
e
n
t
a
t
i
o
n
新
知
呈
現1. clothes show a. t:look this is my shirt .it’s red.it’s 20 yuan .it’s very cheap.what about your clothes ,please talk about it with your friends.ppt :you can say like this .“how much is it?/oh, it’s cheap./it’s expensive/it’s pretty./it’s colourful.”ss:練習。備注：教師注意指導孩子cheap， expensive的發音，并教授pretty .colouful.方法：colourful 由clour到clourful.再到clourful clothes\worldb. 教師出示幾件衣服的實物，并標出價格，t: “guess, how much is it?”(引導學生回答價格)ss:t：“is it cheap?/is it pretty?” ss:yes it is .\no ,it is not.( 引導學生自己表述：“it’s…cheap/expensive/colourful/pretty.”) 教師根據學生的回答適時的出示相應的單詞cheap/expensive/colourful/pretty.并進行帶讀，讓孩子進行認讀練習2.教師出示let’s learn部分的掛圖。 t:“look at that dress. it’s pretty. i want to buy it. it’s …yuan.”students try to say like this.3.觀看課件展示，跟讀練習.4.open book page 58,look at let’s learn and answer questions: q1:how much is theclouful dress? q2:how much is the pretty dress? q3:how much is the expensive dress?