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5A教案

弥漫 2011-9-7 19:25 [复制链接]
教学目标:
1.认知目标:(1) 在听说练的过程中学习四会单词及词组stand, sit, sleep, jump, run, walk.,以及三个动词短语sweep the floor, clean the windows, wash clothes. (2) 能听懂、会说、会读和会写句型 What are you doing? / I’m… / We’re… (3) 能听读、会读、会说补充词组clean the blackboard. 2. 能力目标:(1) 能正确运用现在进行时态询问别人正在做什么以及回答; (2) 进一步训练学生的听说读写能力,培养学生用英语交际、用英语解决实际问题的能力。3. 情感目标:(1) 关注学生在学习过程中积极愉悦的情感体验。培养学生自信开口、积极思维的习惯。(2) 养成学生积极自主地体验、实践、参与、合作的学习方式。(3) 引导学生用丰富多采的课余活动构建自己健康愉快的生活方式。
教学重点、难点:
重点:(1) 能听懂、会说、会读、会拼写六个表示动作的单词stand, sit, sleep, jump, run, walk;以及三个动词短语sweep the floor, clean the windows, wash clothes. (2) 掌握句型  What are you doing? / I’m… / We’re…
难点:(1) 现在进行时态的理解、运用,会用现在进行时结构be +ving形式。(2) 现在分词的常见构成形式及读音。(3) clothes 的读音
教学方法与手段:多媒体,小黑板,单词卡片,磁石,挡纸。
教学过程:   教师活动        学生活动        设计意图
Step1:warming up-free talk
T: Boys and girls, let’s begin our lesson now. OK, xxx please:
T: Can you sing? (What can you do?)

T: Can you dance? (What can you do?)
T: Can you swim? (What can you do?)
T: Can you skate? (What can you do?)

T: Can you ski? (What can you do?)

T: Can you make a puppet? (What can you do?)
T: Can you make a model plane? (What can you do?)
T: Can you play the guitar? (What can you do?)
T: Can you play the violin? (What can you do?)

Step2. Presentation
1. learn the phrases
(1 )lead in
T: Good, you are good boys and good girls. A good student must learn how to do housework. (Doing housework)
T: 教师反复带读本课时的标题, 引入本课时的课题。
T: do, do, D-O, do; ing, ing, I-N-G, ing; doing, doing, D-O-I-N-G, doing; house, house, H-O-U-S-E, house; work, work, W-O-R-K, work, housework, housework, H-O-U-S-E-W-O-R-K, housework.

T: Then, what housework shall we do?
(PPT 依次呈现Sweep the floor, clean the windows, wash clothes.呈现的同时小黑板也呈现词组,并教授读音及拼写)

T: Sweep the floor, S-W-E-E-P, sweep, 扫,sweep the floor, 扫地。(教师通过小黑板呈现词组,单独教学词组,纠正发音及拼写)
T: sweep, sweep, S-W-E-E-P, sweep.
  Floor, floor, F-L-O-O-F, floor.
  

T: what else shall we do?
Clean the windows, C-L-E-A-N, clean, 擦clean the windows. (教师通过小黑板呈现词组,单独教学词组,纠正发音及拼写)
T: clean, clean, C-L-E-A-N, clean.
Windows, windows, W-I-N-D-O-W-S
Windows.
补充:擦黑板clean the blackboard.

T: And we can also wash clothes.
教师通过小黑板呈现词组,单独教学词组,纠正发音及拼写,注意clothes的发音)
T: Wash, wash, W-A-S-H, Wash.
Clothes, clothes, C-L-O-T-H-E-S, clothes

T: ask Ss to practice saying the three phrases

(2)Find out the verbs in the phrases
T: Please find out the verbs in the phrases, underline them. PPT

T: They are “sweep, clean, and wash”. Good. 教师再次领读
Sweep, sweep, sweep the floor
Clean, clean, clean the windows
Wash, wash, wash clothes

(3)Let’s say a chant:
Sweep, sweep, sweeping, sweeping the floor; (强调sweeping的读音)
Clean, clean, cleaning, cleaning the windows; (强调 cleaning的读音)
Wash, wash, washing, washing clothes. (强调washing的读音)

(4) look and ask:
A: “What are you doing?”
B: “I am…”
①PPT呈现一半擦窗的图片,同时也呈现一个人物提出问句,让学生猜图中人物在做什么。
T: what are you doing? 你在做什么?
(板书句型,教授句型)
PPT呈现句型
PPT呈现词组:clean the windows-cleaning the windows-I am cleaning the windows.至此呈现完整句型和答案。
T: 教授完整问答what are you doing? I am cleaning the windows.


T: group1/2ask, group 3/4answer.
What are you doing? 注意哦,现在我们那么多人一起回答,应该说: We are… cleaning the windows.(同时板书we are…)
T: OK! Now please change, group3/4ask, and group 1/2 answer.

②PPT呈现一半扫地的图片,同时也呈现一个人物提出问句,让学生猜图中人物在做什么, 及回答的开头I am…
T: what are you doing? 你在做什么?
T: I am…sweeping the floor.
I am sweeping the floor.
T: Group 1 ask and group3 answer.
  Group 2 ask and group4 answer.

③PPT呈现洗衣服的图片,同时也呈现一个人物提出问句及回答的开头I am…
同法教授
最后:对这三组句型小组对话活动

2. learn the six new words
(1) Guessing game
T: Now, let’s play a game, I do, you guess “what am I doing?” (同时板书)OK?
T: Are you ready?
T: The first one: (教师做唱歌状) what am I doing?
T: Yes, sing! You should say “You are swimming.”
Please look carefully. 请仔细看PPT
You are swimming. 你正在游泳。
(2)Teach the six new words
① sit
T: ok, now, try again: (教师坐下来) what am I doing?
T: 教师引导学生回: You are sitting.
PPT呈现句型,新单词及动词的ing形式
教授新单词sit
T: sit, sit, S-I-T, sit
  Ting-ting-T-I-N-G, ting
  Sitting-sitting-S-T-T-I-N-G, sitting.
T: you are sitting.
② run 同法教授run
T: PPT再次呈现三个动词的原形和ing形式,让学生观察相同点—双写加ing.
③ walk 同法教授
④ sleep ppt呈现图片及问句和回答以代替教师的肢体语言。
⑤ jump 同法教授
⑥ stand
T: 指名一个学生站起来
Xxx what are you doing?
I am…standing.
引导回答并教授新单词stand

(3) 带读所有B部分的内容-看黑板
(4) 总结动词加ing的变化规律PPT
(1)直接加-ing: stand, sleep, jump, walk, sweep, clean, wash , watch, draw, read, sing, play, ski
(2)以不发音的字母e结尾的,去e加ing: skate, have, ride, make, dance
(3)末尾一个辅音加一个元音结尾的,双写最后一个字母,再加-ing:
swim, run, sit ,put


3. Practice
(1) Learn the phrases of Part C
T: Please find out the verbs in the phrases:
Read a storybook
Draw pictures
Draw a picture
Clean some toys
T: please translate the phrases
T: 教师带读短语
T: please add ing to the verbs, change them into –ing phrases.


(2) learn part C
A: What are you doing?
B: I’m…/ We’re…
Let’ turn to page47, have a look at these pictures, and find out what are they doing.(教师帮助学生看图,理解图意,并且把关键词组写出来)
①reading a storybook
②washing clothes
③drawing pictures/a picture
④cleaning the/some toys

T: can you make a dialogue according to the pictures?
(叫个别学生编写对话)

T: let’s make the dialogues together.
①A: what are you doing?
  B: I’m reading a storybook.
②A: what are you doing?
  B: I’m washing clothes.
③A: what are you doing?
  B: we’re drawing some pictures. /I’m drawing a picture.
④A: what are you doing?
  B: we’re /I’m cleaning some /the toys.

Step4: Consolidation
PPT出示:练习题(课堂情景再现)Now, we ______  _______ (have) an English class. The English lesson is so interesting (有趣的).
Look, our English teacher Miss Jin _____       (stand) over there. We _____        (play) a game. Some students____     (sit). Some students ______      (walk). Some students ______       (jump). And some students____       (run). No one _____      (sleep) here.
Oh. We are really happy today.
T:Shall we check the answer?(指名朗读核对答案)
Let’s read it together.(学生齐读)


Step5: Homework
1.        copy the new words
2.  make up some dialogues









       

S1: Yes, I can. /No, I can’t. I can…
S2: Yes, I can. /No, I can’t. I can…
S3: Yes, I can. /No, I can’t. I can…
S4: Yes, I can. /No, I can’t. I can…
S5: Yes, I can. /No, I can’t. I can…
S6: Yes, I can. /No, I can’t. I can…
S7: Yes, I can. /No, I can’t. I can…
S8: Yes, I can. /No, I can’t. I can…
S9: Yes, I can. /No, I can’t. I can…










Ss: reading after the teacher-doing housework.
Ss: read after the teacher













Ss: learn the verb—sweep, and the phrase—sweep the floor.
开火车。





Ss: learn the verb—clean, and the phrase—clean the windows.
开火车。







Ss: learn verb-wash, and noun—clothes.
(尤其注意clothes的发音)
开火车。







Ss: find out the verbs: sweep, clean, wash, and underline them.


Ss: read after the teacher





Ss: read after the teacher.
Ping-sweeping
Ning-cleaning
Shing-washing










Ss: look at the blackboard and read after the teacher.

Ss: clean the windows




Ss: read after the teacher
individual ask and answer同时做动作
S1:what are you doing?
S2: I am cleaning the windows.3-4组对话练习
Group1/2: what are you doing?
Group3/4:we are cleaning the windows.加动作

交换:…




Ss: sweep the floor/ I am sweeping the floor.
开火车两两问答。


Ss: 小组问答





Ss: pair work



Ss: ok!


Ss: Yes. (We are ready.)

Ss: swim!


Ss: you are swimming.




Ss: you are…??

You are sitting


Ss: read after the teacher.













S1: I am…standing.




Ss: look at the blackboard and read after the teacher















Ss: read, draw, clean





Ss: 读一本故事书,画画,画一幅画,擦一些玩具。
Reading a storybook
Drawing pictures
Drawing a picture
Cleaning some toys

Ss: say the actions and write them down
①reading a storybook
②washing clothes
③drawing pictures/a picture
④cleaning the/some toys
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