【教学设计】Unit4 Lesson21（冀教版）.doc

河北教育出版社 六年级（下册） 畅言教育Unit 4 Li Goes HomeLesson 21 A Party for Li Ming 教材分析本节课是第四章的第三节内容，以为了李明举办的派对作为引入，来让学生学习打电话的常用语言和表达时间的方法。 教学目标【知识目标】学生能够掌握打电话常用语言、表达时间的方法和辨析in，on，at， before，after的用法。【能力目标】指导学生能够制作邀请函。【情感目标】帮助学生能够结合自己日常生活，使用英语向同学发出邀请，从而增进学生和自己同学朋友的感情。 教学重难点【教学重点】指导学生掌握打电话的常用语言和表达时间的用法。【教学难点】帮助学生能够区分开各个介词，掌握其不同用法。 课前准备 Tape recorder, Multimedia 教学过程Step 1. Greetings and warm-up activitiesPlease describe the picture. What time is it? Do you know how to express it?Step 2. Presentation What time is it?Its seven oclock.What time is it?Its four five. Its five past four.What time is it?Its nine thirty. Its half past nine.What time is it?Its seven forty-five. Its a quarter to eight.Step 3. A gameCan you line them？a quarter to eightfive past foura quarter past sevenhalf past nineStep4. PresentationA party for Li MingLi Ming is leaving soon.Jenny and Danny plan to have a surprise party for Li Ming. Jenny calls Danny.Li Ming doesnt the party. Thats why its a surprise.Its a surprise party.When time does the party begin?At 4:00 in the afternoon on Saturday.Dont come after 4:00. Dont be late!Okay, I will come before 4:00. I will be there early.Its nine forty.or Its twenty minutes to ten.Its before 10:00. Its early.Its ten or Its ten minutes past ten.Its after 10:00. Its late.总结：at+具体的时间in the afternoon/morning/evening下午/上午/晚上on+周几before在之前after在之后Step5. Reading Read the dialogue on Page 54.Can you make a call?We often begin it like this:A: Hello?B: Hi. Its speaking. Would you like to ?A: Sure. B: A: Great! See you.Step6. Work in pairs Practice it with your partner.Hello?Hi. Its speaking. Would you Imagine theres a party at half past five on Saturday afternoon. You choose the time to come.I arrive at five oclock.Youre early.Imagine theres a party at half past five on Saturday afternoon. You choose the time to comeYou are late.I arrive at five forty-five.Step7 . Summary 1.学会打电话常用语言2.学会