七年級上Unit 3 This is my sister.教學(xué)設(shè)計

（設(shè)計意圖：了解學(xué)生對所學(xué)單詞的掌握及運(yùn)用情況。）

step2 pairwork(1c)
t:ok,let’s look at another picture in the sreen.this is dave’s family.can you help him introduce his family?
ss:yes.
t:good. please take turns to talk about dave’s family.
have some students to do like this:
s1: this is his sister.
s2: these are his parents.
s3: that is his brother.
s4: those are his grandparents.
t:now can you introduce your family ?
ss:yes.
ask some students to show their family photos and introduce to the class.
（讓更多的學(xué)生參與到對話中來，加強(qiáng)口語練習(xí)。）
step3 listening practice
a)1b listening and circling
look at the picture in part 1a, and listen to the tape. circle the people the boy talks about .after listen to the recording, ss write down what the boy says and ask the answers.
b)2a listening and circling
listen to the tape of part 2a. first just listen, and then listen again and circle the words you hear in part 2a.
ok! let’s check the answers.
mother; father; sister;  brother;  grandmother;  grandfather;  friend;  grandparents
c)2b listening and matching
please listen to the tape again and match the names with the people in the picture in part 2b. then correct the answers.
1. dave  a  2. lin hai  b  3. mary  g  4. jim  e
step4 role play
introduce your family to your good friends in your birthday party.use the words as you know.
（設(shè)計意圖：拓展學(xué)生的知識，增添教學(xué)趣味性。）
step4 summary
1.explain grammar “this/ these;that/those”and plural nouns.
a)當(dāng)你向別人介紹一個人時，常說：this is…, 介紹遠(yuǎn)處的人則用that is… .(show picture and take a example)
this is my mother.
that is my father.
b)當(dāng)你向別人介紹兩個或兩個以上的人時，常說:these are….，介紹遠(yuǎn)處的人則用those are… . (show picture and take a example)
these are her parents.
those are her grandparents.
c)名詞也相應(yīng)的變化（由單數(shù)變復(fù)數(shù)，名詞一般后面加—s）.
sister—sisters        brother—brothers
2. do some drills.
用is或are填空
(1).this     my brother .
(2).that      your sister .
(3).these     his friends.
(4).those      her sisters.
把下列單數(shù)句這成復(fù)數(shù)句：
(5) this is my parent .
______________________.
(6) that is my grandparent.
______________________.
（設(shè)計意圖：讓學(xué)生鞏固所學(xué)的知識，學(xué)以致用。）
homework
1. 復(fù)習(xí)家庭成員的單詞及句型：this/that is ……these /those are……
2. 你還知道這節(jié)課以外的其他的家人稱呼嗎？請說出。
（設(shè)計意圖：及時檢查學(xué)生對本節(jié)課知識的掌握情況。）