五年级上册Whendidyoucomeback教案

　　教学目标：
　　1.知识目标
　　words :when back those ice cream with finish hurry wp wait drop
　　（2个词组2个过去式 came dropped）
　　sentences: When did you come back
　　We came back last Sunday.
　　I dropped my ice cream.
　　2.能力目标
　　（1）学生能认读并拼写本课单词
　　（2）掌握动词的过去式形式
　　3.情感目标 运用过去式描述过去发生的事情
　　教学重点：
　　动词过去式的形式及相关句型
　　教学难点：
　　1．一般现在时 一般过去时 一般将来时的区别
　　2．含有动词过去式的`特殊疑问句的构成
　　教学过程：
　　一、Warm-up
　　T: Hello,boys and girls. How are you
　　S: I'm fine thank you.
　　T: Today Let's talk something about summer holiday, OK
　　I have three questions.
　　Number1
　　Where did you go
　　S: I went to...
　　T: Olny yourself And your mother and farther. Yes！ So you can say. I went to...with...
　　（设计目的：复习go的过去式went.同时引出with这个单词！
　　What did you buy
　　I bought…。
　　（设计目的：复习buy的过去式bought.）
　　When did you come back
　　1．用come here学come back帮助学生理解
　　2．I went to Henan in Summer holiday.
　　Now it's September.I came back last month.（利用日历学习）
　　用last month帮助理解when,进一步学习
　　3 对比学习come---came
　　ask and answer in pairs（设计目的：不仅学会回答，也掌握问句）
　　summary: 总结过去时
　　go--went do—did
　　come--came buy—bought
　　二、以ice cream 引出所学内容，
　　（1） T: Boys and girls are very clever,so today I bring some presents. Oh,look ,it's an...
　　（板书ice cream并教授，教师拿着卡片问Do you like these ice creams S: Yes.
　　T:look at those ice creams. They're nice.（板书those.并对比学习these-those
　　（2）出现bus的图片，边做动作边讲hurry up,通过挥手讲wait for us
　　finish吃完（找几个学生，发给他们几块小东西，很快能够完成的）
　　1 教师先模仿，吃完手中的东西说：I finished my ..
　　2 对一个学生说Please finish your..这个学生再对下一个学生重复同样的句子
　　3 全班同学一起说＂Please finish your..＂
　　drop-dropped 通过动作。
　　I dropped my pen/book....
　　三、review the words
　　1. Look at the blackboard and read together
　　2. Look at the word cards and read.
　　3. Play a game: I say a word to a student quietly, let otherstudents guess.（设计目的：练习单词的发音）
　　4.Play a game:用单词卡只露第一个字母。让学生猜单词（设计目的：练习单词的认识及拼写能力。eg:w:with,wait, when在这里可以通过比赛贴ice cream然后掉了一个。再练习dropped.
　　四、Listen and point.
　　1.Listen and point.
　　2.Listen and repeat.
　　Step V do the exercises.
　　read and Choose T or F.
　　1.Lingling is in London with Sam and Amy.
　　2.They are back yesterday.
　　3.They came back yesterday.
　　4.john lives near Amy and Sam.
　　5.John dropped his ice cream.
　　Activity:
　　Name:_________
　　Where did you go
　　I went to _________
　　When did you come back
　　I came back__________
　　五、Homework
　　描述自己的假期旅行。包括（when where who what how）。