认识钟表教学设计
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《认识钟表》教学设计
To know the clocks 李晶
教学目标：
1、结合学生的生活经验创设情境，让学生学会看钟表，会认读整时。
2、渗透珍惜时间的教育，引导学生合理的安排自己的时间。
教学重点、难点：认识钟面，学会看整时
教具准备：多媒体课件 钟面模型
学具准备：钟面模型
1、 谜语导入
T :Hello everyone !
T :Boys and girls ,do you like riddles Today, I will give you a riddle ,let us guess.
(我有一个好朋友，嘀嗒嘀嗒不停走，叫我学习和休息，真是我的好朋友。) can you guess
T : Yes ,in our life ,clocks and watches are everywhere,look at this,this is a clock in my office,do you know how can we use them
T:Yes, they can tell us the time ,and tell us what shall we do,this lesson we will learn “To Know the clocks”(板书课题)
2、 学习新知
1、初步认识钟面
T: Boys and girls,please look at the clock carefully,what are these on the clock (you please ,that boy please ------)
T:Yes,these are 12 numbers and 2figers on the clock.Now,look at the big screen,what’s the name of the shorter hand How about the longer hand
T:Now who can tell me what’s the difference between the minute hand and the hour hand
T:Super!Please read after me,分钟长，时针短。
T:The hour hand and minute hand race on the clock every day,who know which one is faster Now,let’s have a look who is faster （师拨实物钟）what did you find
T:Yes,分针走得快，时针走得慢。分针走一圈，时针走一格。Very good!
2.认识整时
（1）学看整时刻
T:Now,look at the big screen.Look at the first one,what’s the time What the minute hand is pointing to And what the hour hand is pointing to Yes,此时分针指向12，时针指向3就是3时。
（课件分别出示5时，8时，10时,学生认时刻并说明理由。）
T:Boys and girls,please look carefully,what are same and what are different
师生总结：钟面上都有12个数字，分针都指向12，时针有的指向1，有的指向5，有的指向8。也就是：分针长长指向12，时针指几就是几时。
（2）整时的两种写法
T:Boys and girls,but how to write the complete time For example,(出示2时)What’s the time Tow o’clock,we can write“2”first and then we add“时”,that’s Ok.
（出示8时）What’s the time 8 o’clock.We can write “8”first,and then we add“时”。我们还可以用电子表的形式来表示。For example,2 o’clock,we can write“2”first,and draw two points and write two zeros.Please follow me,（教师领学生读2时，8时.）
（3）拨钟练习
T:Now,we know the time,let’s pratise together,Ok I will say a time ,you show me your clocks,can you (5时，8时，12时------)强调：12时时，分针和时针重合在了一起。
T:Then please practise with your partners,Ok If they have done a good job,please clap your hands,Ok （同桌之间互拨）
3练习
T:Look at the big screen,here is Xiao Jun’s daily life,let’s have a look!What is Xiao Jun doing at the time （课件出示小军的一天，学生认前两幅图的时刻）
T:The left pictures,please look carefully and write done.
T:你觉得小军的这一天安排的好吗？
Yes,if we have good habits to learn and live like Xiao Jun.We will have better health and better achivement.课件出示（动脑筋，为什么都是10时，小军做的事却不一样呢？）
T:哦，原来一天中有两个10时啊！
三．巩固练习
T:Today,you have done a good job,so I have some preasents for you.If you can tell me the time,I will give you the preasents.（学生认老师出示的时刻，并送小礼物）
四．欣赏、总结
T:Boys and girls,in our life,there are many beautiful clocks and watches.Let’s have a look.(课件播放各种各样的钟面)
T:This lesson we have learnt how to know the clocks,you are very clever,I love you very much.Boys and girls,time goes and comes quickly,when we wash hands,it goes from the basin,when we play,it goes from our laughing,when we leave it, the time goes from our hands.I hope you can value time when we grow up.We will built our country better and better!Class is over,thank you!
21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网
《认识钟表》教学设计
To know the clocks 李晶
教学目标：
1、结合学生的生活经验创设情境，让学生学会看钟表，会认读整时。
2、渗透珍惜时间的教育，引导学生合理的安排自己的时间。
教学重点、难点：认识钟面，学会看整时
教具准备：多媒体课件 钟面模型
学具准备：钟面模型
1、 谜语导入
T :Hello everyone !
T :Boys and girls ,do you like riddles Today, I will give you a riddle ,let us guess.
(我有一个好朋友，嘀嗒嘀嗒不停走，叫我学习和休息，真是我的好朋友。) can you guess
T : Yes ,in our life ,clocks and watches are everywhere,look at this,this is a clock in my office,do you know how can we use them
T:Yes, they can tell us the time ,and tell us what shall we do,this lesson we will learn “To Know the clocks”(板书课题)
2、 学习新知
1、初步认识钟面
T: Boys and girls,please look at the clock carefully,what are these on the clock (you please ,that boy please ------)
T:Yes,these are 12 numbers and 2figers on the clock.Now,look at the big screen,what’s the name of the shorter hand How about the longer hand
T:Now who can tell me what’s the difference between the minute hand and the hour hand
T:Super!Please read after me,分钟长，时针短。
T:The hour hand and minute hand race on the clock every day,who know which one is faster Now,let’s have a look who is faster （师拨实物钟）what did you find
T:Yes,分针走得快，时针走得慢。分针走一圈，时针走一格。Very good!
2.认识整时
（1）学看整时刻
T:Now,look at the big screen.Look at the first one,what’s the time What the minute hand is pointing to And what the hour hand is pointing to Yes,此时分针指向12，时针指向3就是3时。
（课件分别出示5时，8时，10时,学生认时刻并说明理由。）
T:Boys and girls,please look carefully,what are same and what are different
师生总结：钟面上都有12个数字，分针都指向12，时针有的指向1，有的指向5，有的指向8。也就是：分针长长指向12，时针指几就是几时。
（2）整时的两种写法
T:Boys and girls,but how to write the complete time For example,(出示2时)What’s the time Tow o’clock,we can write“2”first and then we add“时”,that’s Ok.
（出示8时）What’s the time 8 o’clock.We can write “8”first,and then we add“时”。我们还可以用电子表的形式来表示。For example,2 o’clock,we can write“2”first,and draw two points and write two zeros.Please follow me,（教师领学生读2时，8时.）
（3）拨钟练习
T:Now,we know the time,let’s pratise together,Ok I will say a time ,you show me your clocks,can you (5时，8时，12时------)强调：12时时，分针和时针重合在了一起。
T:Then please practise with your partners,Ok If they have done a good job,please clap your hands,Ok （同桌之间互拨）
3练习
T:Look at the big screen,here is Xiao Jun’s daily life,let’s have a look!What is Xiao Jun doing at the time （课件出示小军的一天，学生认前两幅图的时刻）
T:The left pictures,please look carefully and write done.
T:你觉得小军的这一天安排的好吗？
Yes,if we have good habits to learn and live like Xiao Jun.We will have better health and better achivement.课件出示（动脑筋，为什么都是10时，小军做的事却不一样呢？）
T:哦，原来一天中有两个10时啊！
三．巩固练习
T:Today,you have done a good job,so I have some preasents for you.If you can tell me the time,I will give you the preasents.（学生认老师出示的时刻，并送小礼物）
四．欣赏、总结
T:Boys and girls,in our life,there are many beautiful clocks and watches.Let’s have a look.(课件播放各种各样的钟面)
T:This lesson we have learnt how to know the clocks,you are very clever,I love you very much.Boys and girls,time goes and comes quickly,when we wash hands,it goes from the basin,when we play,it goes from our laughing,when we leave it, the time goes from our hands.I hope you can value time when we grow up.We will built our country better and better!Class is over,thank you!
21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网