二年级英语下册 Unit 7(2)教案 新世纪版

（新世纪版）二年级英语下册教案Unit 7 No Smoking一、教学目标1.掌握Wonderland中动词：shout, feed, paint, touch。2.能根据模拟或实际语境使用句型：Dont。3.理解Grand Theatre中的句子：Look over there. Theres a sign. No smoking. 并要求学生分角色表演对话。 4.能理解并区分“Climb the pole.”和“Climb the hill.”。5.能认读和书写字母Qq和Rr，通过朗读，体验和感知辅音音素/kw/和/r/。6.能用正确的音调和节奏唱出歌曲：Sit down youre rocking the boat。二、教学重难点1.掌握Wonderland中动词：shout, feed, paint, touch。2.能根据模拟或实际语境使用句型：Dont。3.由Wonderland中的动词短语拓展出其他短语，并能用祈使句下达指令。4.能替换Grand Theatre中的语句，根据不同场景自编对话进行表演。5.能根据qu-/kw/和r-/r/的发音规律独立认读某些新单词。三、教学过程教学内容“设计意图”或“调适说明”Pre-task preparationWarming-upGreeting:By asking and answering, to know some information from the students.Do actionsTeacher says actions and students do them.(The last action is run fast.)While-task procedureLead in: Guessing game.Teacher does an action. Let the student guess: What do I do? (paint)2Task：To learn the new words: shout, feed, paint, touch.Show the picture cards and teach.Paint: Teacher writes the word rain, let the students read it. Then, put p instead of r, and add t at the end. Shout: Write the word out, make the student pronounces it. Then, add sh to the beginning.Touch: Let the students know the sound of ou here is different from shout.Feed: Its not difficult to read it. Teacher can let the students read it by themselves.3. Activity:To identify the new words.Match up:Find out the correct word for each picture.4. Task:To learn the new sentence pattern.Ask and answer: T: Can you shout in the library? (The student should say, No, I cant.) The teacher, at that time, can show the sentence pattern Dont and say, Remember, dont shout in the library.5. Activity: (Pair work)Practice the sentence pattern.Show some signs on the board: Dont feed the animals. Dont touch. Dont paintPost-task activitiesActivity：Find out who is wrong, and tell him/her.Show a picture. In it, there are some kids doing some wrong things, such as shout in the library, feed the animals in the zoo, paint the picture on the wall, walk on the grass, etc. Make the students find out who is wrong. And tell them by using Dont1. 通过问候，了解学生情况，创设一种轻松的学习环境。2. 老师让学生根据老师的口令做出与之相适应的动作，复习学过的动词，为学习新动词作铺垫。引入：让学生猜动作，引出要学的单词，激发学习兴趣。利用已知单词的读音，