吴新满| 沪教牛津3BM1U2 Touching and feeling Look and say微观难点突破

小学英语品质课堂教学研究

沪版《牛津小学英语》三(下) Module 1 

Unit 2 Touching and feeling Look and say

微观难点突破

【微观难点】
难点1:受do的发音负迁移影响,does容易发音错误。
根据自然拼读规律,在巩固单词do中的“o”的发音的基础上,再体会“o”的其他发音,找出“does”的正确发音。
难点2:do 和does的用法区分不明确。
How do they feel? They’re.../ How does it feel? It’s... 是本课的重点句型,do和does的用法依据句型中的主语的情况而定的,但是学生在运用中往往凭感觉做出判断,出现张冠李戴的现象。
故依据活动课教学模式和任务型语言教学原则,通过三年级学生喜闻乐见的游戏、创设真实情景、创编富有节奏的韵律来解决本课时的难点。
1. 以玩促学,正确归类,区分单复数主语it 和they形式;
2. 情景体验,构建句型,在整体输出中掌握do they和does it用法;
3. 创编chant,学以致用,在真实运用中巩固do they和does it用法。
【难点突破】
一、解决does正确发音的关键步骤
T: Boys and girls. Here comes a sad friend. Who is he?
Ss: do.
T: Great. o, o, [uː] [uː] [uː] , do,do do.[duː]
Look, “do” is very sad today because he can’t find his word friends.
Kids, can you help the sad “do”?
Ss: Sure.
T: Thank you, nice kids. Now please read these word friends loudly and find out “do” friends.
Word friends:
come, zoo, to, brother, too, mother, smooth, some.
Ss: ...
T: Yes, zoo, to, too, smooth, they are do’s friends.
Let’s chant: [uː] [uː] [uː] zoo, zoo, zoo.
[uː] [uː] [uː]too, too, too.
[uː] [uː] [uː]smooth, smooth, smooth.
We are all do’s friend.
【说明】以一个伤心的单词“do”为导入,do 的发音,学生早已经掌握,让学生在朗读中体会字母o [uː]的发音,同时为脱单的do找到相应的朋友。
T: Wow, they are so happy . “do” has a brother. Who is he? Let’s chant and find.
[ʌ]  [ʌ]  [ʌ] come, come, come.
[ʌ]  [ʌ]  [ʌ] some, some, some.
[ʌ]  [ʌ]  [ʌ] brother, brother, brother.
[ʌ]  [ʌ]  [ʌ] does, does, does.
This is do’s brother. His name is “Does”
【说明】:根据自然拼读规律,以旧知引新知,让学生感知单词does和do这两个o发音的不同,强化字母o的另一种发音 [ʌ],从而使does的发音不受do的影响。
二、以玩促学,正确归类,区分单复数主语 it和they的形式和所指
T: Boys and girls, let’s play a game. Can you help the little frogs find their houses?
SS: Sure.
【说明】以学生喜闻乐见的“希沃白板”课堂活动小游戏作为导入,通过趣味归类,让学生体会it和they之间的单复数之分,为下文做铺垫。这些选项词汇以组块的方式呈现,可以更好地帮助学生判断使用it还是they来指代。
三、情景体验,构建句型,在整体输出中掌握do they和does it用法
T: Great, you did a good job. I have some cakes, glasses, bags, a pineapple and a bear on my desk. Look, they are glasses. Please touch the glasses. How do they feel?
S (touch the glasses) : Hard.
T Show two glasses to the Ss : Yes, this glass is hard and this glass is hard too.
We can say: They’re hard.
SS: They’re hard.
T: Please touch the glasses again. How do they feel?
S: They’re smooth.
T: Now please touch the bags. Who can ask like this: How_____ they feel?
S1: How do they feel?
S2 ( touch the bags) : They’re soft.
S3: How do they feel?
S4 (touch the bags ): They’re rough.
T: Wonderful. Touch the bags. They’re soft and rough.
T (show the cakes): Look, I have three cakes. Let’s touch and say: How_____ ______ feel?
S5: How do they feel?
S6 (touch the cakes): They’re soft.
T: Yes, they’re soft. And they’re yummy. I like cakes. I like pineapples too.
【说明】采用单复数对比的方法,形象直观,浅显易懂,适合低段孩子理解语法差异,并强化学生运用整句的意识。
从两个玻璃杯出发,通过让学生眼睛看,手触摸感觉,让学生感知关键句型How do they feel?并通过一系列操练,让学生逐步掌握句型及do 与they 的组合。
T: Look, I have one pineapple. Let’s touch it and ask:
How _____ it feel?      A. do    B. does
Ss: How does it feel?
T (Show two pineapples to the Ss): Good job. Look, I have two pineapples in my hands.
We should ask: How do they feel? They’re rough.
(Show one pineapple to the Ss) But now I have one pineapple in my hand. We should ask:
How does it feel? It’s rough.
T: Please touch the pineapple. How does it feel?
S: It’s hard.
T: Great. It’s rough and hard. It’s on the desk.
Let’s touch your desk and ask: How _____ it ______?
S7: How does it feel?
S8 (touch the desk): It’s hard.
S9: How does it feel?
S10 (touch the desk): It’s smooth.
T: Super. Touch the desk. It’s hard and smooth.
【说明】在初步掌握了How do they feel?句型后,再以实物让学生感受单数的句型How does it feel?实物单复数感知,进而在逐步推进的情景中巩固does 和it 的组合。
四、创编chant,学以致用,在真实运用中巩固do they和does it用法
T: Boys and girls. Let’s chant together.
Chant 1:
Glasses, glasses, how do they feel?
They’re hard. They’re smooth.
Glass, glass, how does it feel?
It’s hard. It’s smooth.
Chant2:
Bags, bags, how do the bags feel?
They’re soft and rough.
Bag, bag, how does the bag feel?
It’s soft and rough.
Can you make a new chant like these?
【说明】:让学生创编富有韵律,朗朗上口的chant,在运用中巩固do they,does it 组合。
浙江省桐乡市实验小学教育集团春晖小学  吴新满
浙江省桐乡市教师进修学校  凌应强

本文发表于《小学教学设计·英语》2021年第3期

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