1、1What colour is it ?导学案教学目标 Teaching aims 1.听、说、认、读有关颜色的单词,提高综合表达能力。 2.熟练掌握并应用重点句型。 3.利用文具等做“听听做做”练习。 教学过程 Teaching procedure 一、Warm-up A.课前播放歌曲Who is wearing green today? ,活跃课堂气氛。 B.课前一分钟展示:复习 26 课对话,为学生提供展示自己的机会,同时为讲授新知识作铺垫。 二、Presentation 出示学习目标:1.我能够听、说、认、读两个有关颜色的单词。2.我能把学过的有关颜色的词语运用在实际对话和生活中。 导
2、学指要 1:教师表演小魔术,请同学们猜猜瓶中的颜色;通过小组讨论,说出颜色的正确读音;通过小组互学,能够拼读表颜色的单词。 教师创设情境:today I take here three bottles,they are very magical bottles,they are no colours,but we can make them colourful,now,please listen and look carefully.ok?(今天老师带来了三瓶神奇的水,他们没有颜色,但是我可以让它变出颜色,请同2学们认真听,认真看,好不好?)学生:ok!(好!)教师边唱“what colour
3、 is it?”边摇晃手中的瓶子,瓶中的水渐渐变成红色。学生:Red!(红色!)教师及时提醒学生此时应回答完整的句子“Its red.”学生跟读一遍。教师:Yes,its red. Now lets look the second bottle, guess what colour is it?(是的,它是红色的,现在我们看看第二个瓶子,猜猜它会变成什么颜色?)学生:Green.(绿色。 )教师:Oh,maybe its green.(哦,也许是绿色的。 )学生:Yellow。 (黄色。 )教师:Maybe.(或许是的)ok,lets sing together “what colour is
4、 it?” (好的,现在让我们一起唱“what colour is it?” )学生:What colour is it? What colour is it? What colour is it? (它是什么颜色?它是什么颜色?它是什么颜色?)教师摇晃手中的瓶子,瓶中的水渐渐变成蓝色,教师举起手中的瓶子示意并提问:What colour is it? (它是什么颜色?)学生:Its blue.(它是蓝色的。 )教师:Yes, you are very good, its blue. lets look at the last bottle. Guess what colour is it?
5、(是的。你们真棒,它是蓝色的。让我们来看看最后一个瓶子,猜猜它是什么颜色的?)学生:Green.(绿色。 )教师:Maybe.(也许。 )学生:Yellow.(黄色。 )教师:Maybe. Lets sing together “What colour is it?” (或许吧,让我们一起唱“它是什么颜色” )学生:What colour is it? What colour is it? What colour is it?教师摇晃手中的瓶子,瓶中的水渐渐变成黄色,教师举起手中的瓶子示意并提问:what colour is it?学生: Its yellow.(它是黄色。 )教师: Yes,
6、 3you are right.(是的,你们真棒)Now look at me ,what colour is it ?(现在看我,它是什么颜色?)教师拿起红色的瓶子。and what colour is it ?(这个是什么颜色?)教师拿起蓝色的瓶子。而后将红色倒入蓝色瓶子,举起已经变色的蓝色瓶子: Now what colour is it? (现在,它是什么颜色的?) Do you know? You can make a group work and then tell me what colour is it.(你们知道吗?现在可以小组讨论一下,然后告诉老师,它是什么颜色的。 )学生
7、进行小组讨论。 教师:Which group can tell me? (哪个小组能告诉我呢?) 小组展示:选一组的同学,1-4 号分别读出单词 purple,若读音有误,找学生纠正读音,若读音正确,则给小组加分,最后教师强调易错发音。 导学指要 2:观察图片中的情境和人物,听录音,并认真跟读,之后尝试自己读。小组讨论,尝试翻译课文并完成以下任务:文中的小朋友们在做什么;找出文中出现的表颜色的单词;小组分角色进行课文朗读表演;尝试将课文内容改编成对话。 (大屏幕中出示图片)教师:Look at this picture. He is peter .she is liyan. She is ka
8、te . he is gaowei. What are they doing ? listen to the tape , and read after the tape.(看这个图片,他是皮特,她是李艳,她是凯特,他是高威,他们在做什么呢?请大家听录音,并且跟读。 ) 教师:Can you read it by yourselves? (你们能自己读一下课4文吗?)学生自读课文。 教师:Ok,now please make a group work ,and answer the questions.学生小组讨论。 教师:Ok ,which group want to try? (哪一组想试
9、读课文?) 小组展示,其余小组提出问题或指正错误。 教师:Which group want to play this class?(哪一组想要表演一下稳重的对话?)学生小组讨论后,分角色表演对话,其余同学做评价。 教师:Those students are very good., do you see a picture of the clown? Its very funny, but its no colour, lets colour it ok? (现在你们看到你面前的小丑了吗?他非常有趣,但是他却没有颜色,让我们一起来给他涂上颜色好吗?)学生:Ok.学生根据老师的口令,给小丑涂上颜色。 三、Ssumming up 师:What do you learn? 生:I learned puple and brown. 师:Ok,I hope you can remember these colours, and wish you have a happy time, goodbye. 生:Good bye (责任编辑 赵永玲)