仁爱初中英语九上精品教案设计U2T2SA
- 格式：doc
- 大小：85.50 KB
- 文档页数：13
公众号：惟微小筑
Topic 2 All these problems are very serious
Section A
Ⅰ. Material analysis
本课是第二单元第二话题的第|一课时 .主活动是1a .1a通过Kangkang向他的同伴Maria和Jane抱怨恶劣的天气 ,引出本课的功能意念：抱怨和责备 .同时也初步呈现了本单元的语法点：不定代词和不定副词 .1b主要培养听力策略 ,即重点听对话的大意 .1c侧重于考查归纳总结的能力 .在2中 ,通过 "用所给词的正确形式填空〞这种题型 ,稳固1a中的重点语言点 .借助3的图片和信息提示 ,进一步形象地了解沙尘暴形成的过程 .通过4的听力练习 ,提高学生听取文段细节的能力 .本课通过谈论沙尘暴的成因说明了树木对环境保护的重要作用 .同时也让学生了解天气与人类活动的关系 ,关注全球的环境问题 .
Ⅱ.Teaching aims
1.Knowledge aims：
掌握本课的重点词汇和短语 ,谈论沙尘暴的成因 .
初步感知不定代词和不定副词的用法 .
2.Skill aims:
能听懂谈论沙尘暴成因的对话 .
能够从所听材料中获得有效的细节信息 .
能够根据图片和信息提示词描述沙尘暴形成的过程 . 免费下载网址 ://jiaoxue5u.ys168
/
3. Emotional aims: (optional)
让学生了解环境污染的严峻形势 ,引导学生保护大自然 ,保护花草树木 ,树立绿色环保意识 .
4. Culture awareness: (optional)
通过课文的学习 ,让学生了解沙尘暴形成的原因和过程 ,关注全球的环境问题 .
Ⅲ. The key points and difficult points
1. Key points:
Words and phrases: sand, although, sandstorm, desert, human being, reduce, completely, change into, stop … from, blow/ wash … away, as a
result
Sentences: A lot of water can be saved by forests.
Although we have built "The Green Great Wall〞, we still need to do something to protect the environment.
Grammar: Indefinite pronoun and adverb.
2. Difficult points：
能够从所听材料中获得有效的细节信息来补全句子 .
能够根据图片和信息提示词描述沙尘暴形成的过程 .
Ⅳ. Learning strategies
通过引导学生在听前阅读1b和3 ,培养学生形成听前熟悉、预测听力材料的学习习惯 .
通过3中的插图预测并描述新话题 ,培养学生的逻辑推理能力 .
公众号：惟微小筑
Ⅴ. Teaching aids
关于沙尘暴的视频和图片 ,录音机 ,幻灯片等 .
Ⅵ. Teaching procedures
Stage
(time period) Interaction
patterns Teacher activity Student activity Remarks
1 Getting
students ready
for learning
(3 mins) Class activity Play a short video about a sandstorm and let
Ss guess what kind of weather it is.
T: Hi, boys and girls! It ,s a fine day, isn ,t
it?
Ss: Yes.
T: Now watch the short movie and guess
what kind of weather it is?
…
T: Can you tell me what the weather is?
Ss: Yes, 沙尘暴.
T: Right. We call it "sandstorm〞. It ,s a
kind of storm caused by sand. So we call it Watch a video about a
sandstorm and guess what kind
of weather it is.
Ss: Yes.
Ss: Yes, 沙尘暴.
通过播放与沙尘暴相关视频 ,进入本课话题 ,从视觉 ,听觉等方面感知沙尘暴这种恶劣的天气现象 ,为了解环境问题做好准备 .
免费下载网址 ://jiaoxue5u.ys168
/
sandstorm. Now read after me, "sand〞
"sand〞.
(Point to a scene in the video.)
Ss: "sand〞, "sand〞
T: "storm〞, "storm〞
Ss: "storm〞, "storm〞
T: "sandstorm〞, "sandstorm〞
Ss: "sand〞, "sand〞
T: "storm〞, "storm〞
Ss: "storm〞, "storm〞
Ss: "sandstorm〞,
"sandstorm〞
教师在教读单词时 ,注意使用升调和降调 ,配上手势 ,培养学生的语音语调 .
2 Lead -in
(3 mins) Group work Show the pictures of a sandstorm, let the Ss
guess how sandstorm comes into being and
number the pictures in 3.
T: OK, do you know how sandstorm comes
into being? Please look at the pictures,
discuss and number them in groups.
…
T: OK, how does the sandstorm come into
being? Tell me the right order, please.
S1: It ,s 4-1-5 -3 -6 -2. Look at the pictures about a
sandstorm, guess how sandstorm
comes into being and number
the pictures in 3.
…
S1: It ,s 4-1-5 -3 -6 -2. 先处理3局部 ,简单描述沙尘暴形成的过程 ,让学生对这种天气 ,有所了解 ,然后在进入1a ,详细谈论沙尘暴形成的原因以及树木的功能 ,这样 ,让课堂环节更加流畅 . 公众号：惟微小筑
3 Pre -listening
(5 -7 mins) Group work Let the Ss talk about sandstorm according
to the pictures and the given words in 3 in
groups.
T: Yeah, you are right. With the help of
pictures and the words below, can you talk
something about sandstorm?
Ss: Yes.
T: Now discuss with your group members.
…
T: OK, who can try?
S1: Long ago, there were lots of trees and
forests. But people needed some wood to
build houses and do other things, so they
cut down the trees day by day. And the
forests have gone slowly…
Talk about sandstorms according
to the pictures and the given
words in 3.
Ss: Yes.
S1: Long ago, there were lots of
trees and forests. But people
needed some wood to build
houses and do other things, so
they cut down the trees day by
day. And the forests have gone
slowly… 引导学生通过图片和短语提示 ,正确排列图片顺序 ,对沙尘暴形成的过程进行描述 ,训练学生连词成句 ,连句成片的能力 .为了降低难度 ,可以这样操作：先让小组内的每个成员根据提示词写一个或者几个相关的句子 ,再一起将这些句子串起来 ,最|后注意加上正确的连接词 .在展示环节 ,可以让学生以小组为单位 ,一起上台做一个关于沙尘暴的presentation ,展示小组合作的成果 ,表达小组的风采 .
