6A Unit 1 Public signs 第二課時
第二課時 part a (listen read and say)教學目標：
1 能正確地聽、說、讀、寫詞匯 always,question,ask,mean,must,should.能正確地聽、說、讀詞匯public,sign,cousin,danger,away,bird,cage, make noise.
2能正確地聽、說、讀、寫句型 what does…mean? it means…
3 能聽懂、會說和會讀日常交際用語 there are a lot of sings here. they mean different things.
4 能正確地理解、掌握對話內(nèi)容，并能朗讀、初步表演對話。
5 能運用本課所學語言與朋友交流公共場合標志的意義。
教學重點：
能正確地理解、掌握對話內(nèi)容，并能朗讀、初步表演對話。
教學難點：
能比較流暢的朗讀對話，并在掌握對話的基礎上，運用本課所學語言與朋友交流公共場合標志的意義。
課前準備：
1 教具準備
a 單詞、句型卡片。課文中人物的頭像。
b 填空表格（每人一張）
c 設計并制作多媒體教學課件。準備多媒體教學的設施。
2 板書準備：
預先寫好課題unit 1 public signs
教學過程：
a free talk
t: what are we doing now?
s: we are having an english lesson.
t: what should we do ? look at the public sign.
what does it mean?
s: it means be quiet.
t: so we shouldn’t make noise here.
b presentation and practice
1 t: now i want to ask you some questions.can you answer me ?
teach: ask question
2 呈現(xiàn)教室場景，引出no littering ,師生對話。
t: where are you now?
s: we are in the classroom.
t: what does this sign mean ?
s: it means no littering.
3 呈現(xiàn)醫(yī)院和危樓，同桌操練對話，詢問不同標志的意義，從中引出一些新授單詞和短語：stay away from ;在對學生進行評價時，引出always (you always did good jobs.)
4 揭題：
t：帶讀標志 what are they ?
s: they are public signs.
t: they mean differernt things.
teach: public signs , mean different things
5 呈現(xiàn)公園場景，師生對話
t: where are they now ?
s: they are near the park.
t: what does this sign mean?
s: it means no parking.
呈現(xiàn)課文中的兩個人物
t: who is the tall boy ?
s: he is ben.
t: the little boy is ben’s cousin , jack . how old is jack ? guess!
引出he is only four years old.
teach : cousin only …years old
t: now let’s listen to the tape .(背景部分)
6 聽錄音并回答問題
questions :
1. what day is it?
2. what does jack see in the park?
3. what’s jack doing now?
7 t: does jack learn a lot from ben ? now let’s listen to the tape , then answer my questions.
學生欣賞a部分flash課文對話，回答問題：
questions:
1. how many public signs does jack learn?
2. what do the signs mean?
8 通過課件呈現(xiàn)第三個標志，引出 cage bird’s cage