陕西省安康市石泉县池河镇八年级英语下册 Unit 2 I’ll help to clean up the city parks（第7课时）Section B（3a-self check）教案 （新版）人教新目标版-（新版）人教新目标版初中八年级下册英语教案.doc

Unit 2
课题
Unit 2 Section B 3a-3c Self Check
授课类型
Writing
课标依据
1.能正确使用标点符号。
2.能用词组或简单句为图片写出说明。
3.能写出简短的文段。
4.能在教师的帮助下或者以小组讨论的方式起草和修改作文。

教学目标
知识与
技能
1. 正确使用本节单词和有用词语。
2. 在写作中巩固和运用本单元语言目标。
3. 能利用3a创设的场景和列出相关的要点和语言内容。完成3b编写对话。
过程与
方法
通过完成3a活动任务，帮助学生创设场景，列出相关的要点和语言内容，为3b活动做好准备。通过3b语言提示鼓励、训练学生编写对话。采用任务型教学法，采取任务驱动促成目标有效达成。
情感态度与价值观
1. 激发学生学习英语的兴趣，调动学习英语的积极性，增强自信心引发学生学习英语的动机。
2. 了解事故伤害，应对急救事件，并能给出适当的建议。
教学重点难点
教学
重点
1. 在写作中巩固和运用本单元语言目标。
2. 利用3a创设的场景和列出相关的要点和语言内容。完成3b编写对话。
教学
难点
利用3a创设的场景和列出相关的要点和语言内容。完成3b编写对话。
教学媒体选择分析表
知识点
学习目标
媒体类型
教学 作用
使用
方式
所得结论
占用 时间
媒体来源

①媒体在教学中的作用分为：A.提供事实，建立经验；B.创设情境，引发动机；C.举例验证，建立概念；D.提供示范，正确操作；E.呈现过程，形成表象；F.演绎原理，启发思维；G.设难置疑，引起思辨；H.展示事例，开阔视野；I.欣赏审美，陶冶情操；J.归纳总结，复习巩固；K.其它。
②媒体的使用方式包括：A.设疑—播放—讲解；B.设疑—播放—讨论；C.讲解—播放—概括；D.讲解—播放—举例；E.播放—提问—讲解；F.播放—讨论—总结；G.边播放、边讲解；H.设疑_播放_概括.I讨论_交流_总结J.其他
教学
设计
师生活动
设计意图
Step I Revision
1． Check the homework by asking the children to show their sentences． Ask some to share their sentences with the class．
2． Dictate some new words on page 14．
Step Ⅱ 3a
This activity focuses on the topic in the unit．
Let them do the work in groups．
Move around the classroom while they are talking, checking progress and offering help．
Ask some students to share their ideas .
Step Ⅲ 3b
This activity provides writing practice using the target language．
Read the instructions to the students．
We’ll have to write an article using the notes in the box．
After combining the phrases into sentences orally, tell the students to put all the sentences together to write an article by themselves． Tell them to go on writing after the first sample sentence on their books．
Move around the classroom． Note to remember whose articles are very successful and whose have some mistakes． Offer help as much as possible:
After they all finish writing, ask some students whose articles have some mistakes to read theirs to the class． Let the rest of the class help correct the mistakes．
Then ask some students who have written successfully to read theirs． At last, the teacher reads the sample article in the teacher’s book to the class．
Tell them to exchange their articles with their partners and help each other．
Ask the students to rewrite their articles to make the article perfect after class．
Step Ⅳ self check
This activity provides revision . To check them .
Step Ⅴ Summary
Say, In this class, we’ve practiced using some phrasal verbs and we’ve written an article based on the notes given． All of you have done very well．
Step6.Homework.
1 熟记重点句型 (必做）
2 完成绩优学案 P 12 13 （选作）

通过复述课文，让学生继续熟悉重点短语和句型。

通过完成3a的选词填空，熟悉本单元的写作：谈论自己的朋友。

通过3b的小组合作来完成简单的写作任务。

通过不同作业来对本单元的重点短语和句型进一步熟悉和掌握