牛津上海版深圳三上Unit10Numbers第2课时

1、unit10第2课时教案教学内容：listen and say say and act教学目标：1. 引导学生学习listen and say栏目的核心句型。2. 通过say and act栏目的角色扮演等活动让学生，进一步掌握本单元所学的数词和句型。一、warm up1. 做游戏“单词接龙” , 复习单词。2. free talk：教师提问，学生根据实际情况回答问题。how many pens? how many pencils? how many rulers? how many schoolbags? how many doors? how many windows? how many

2、boys? how many girls? 二、presentation1. 教师出示listen and say情境图，学生看图，回答问题。how many doors? (one door.)how many windows? (ten windows.)2. 教师播放listen and say部分录音，学生听录音，回答问题。how many boys?(three boys.)3. 教师播放动画，学生观看，了解故事大意。4. 呈现情境图，学生看图，回答问题。how many girls? (three girls.)how many cats? (two cats.)how many

3、dogs? (one dog.)5. 呈现难点句子，并讲解。how many boys? three boys.句子结构：询问数量用：how many + 可数名词复数？答语为：数词（+ 可数名词单数/复数）。回答时，可以用“数词+ 可数名词单数/复数”回答，也可以直接用数词回答。三、practice1. 在小组内，练习对话并表演出来。2. 句子接龙：学生四人一组，进行句子接龙。a问b：how many books? b回答：four. 然后问c：how many pens?，依次进行。3. say and act教师播放动画，学生了解本部分内容。出示图片，帮助学生理解put on的意思、do

4、or与gate的区别。i say you do：教师发指令，学生做动作。教师把把本部分的数字空出来， 学生说出数字。教师引导学生改编本部分内容，并表演出来：one, two. put on my shoes/coat.three，four. close/clean the door.five, six. count the pigs/dogs/.seven, eight. close the gate.nine, ten. count them again.how many pigs/dogs/.?4. think and saylook! theres an accident! call _

5、.look! theres a fire. call _.call _. here comes an ambulance(救护车).四、练习。( ) 1. amy has _ big eyes.a. twob. threec. four( ) 2. _chicks? nine chicks.a. how manyb. how muchc. how ( ) 3. there are four _ on the desk.a. bookb. booksc. a book( ) 4. _ the desks in the classroom. one, two, three a. lookb. countc. look at( ) 5. i can see one _ and three _.a. boys, girlsb. boy, girlc. boy, girls1-5aabbc五、summary询问数量