Module 3 Places and activities Unit 8 At the shop 第一课时教学设计

Unit8 At the shop 第1课时教学设计
【内容来源】上海教育出版社（2011年版）四上Module3 Unit8
【主 题】Look and learn
【课 时】第1课时
一、教学目标(Teaching aims)
通过单词游戏，帮助学生学习Look and learn中有关食品的词汇。
通过让学生完成购物单，帮助学生运用所学词汇，为下一课时的购物任务做铺垫
二、教学重难点(Teaching points and difficulties)
词汇：carrot, potato, tomato, fish, meat, rice
三、教学准备(Teaching preparation)
课件、音频。
四、教学过程(Teaching process)
Pre-task preparations
1. 将食物图片贴在黑板上，问学生最喜欢哪些食物，并将所说食物的单词写在黑板上，让全班朗读。以此帮助学生复习已学过的有关食物的单词。
T: Look! 1 have some fruit. What do you like?
S1: I like apples.
S2: I like oranges.
S3: I like bananas.
…
T: (write the words apple, orange, banana, etc. on the blackboard)
出示更多食物和饮料的图片，让学生选择一种喜欢的食物，然后描述。
S1: I like juice. It’s very sweet.
S2:1 like oranges. They’re juicy and sweet.
While-task procedures
1. 出示一张超市广告单，或自制超市商品海报，上有各种水果、食品的价格。复习有关水果及购物的知识。
T: I need to go shopping. I’d like five apples, six oranges and two bananas. How much are they?
Ss: ... yuan!
T: How much are two oranges and six peaches?
Ss: ... yuan!
2. 出示一张手绘购物单，通过与学生讨论购物单引出 Look and learn 的生词 carrot, potato, tomato, fish, meat, rice。
Mum’s shopping list
carrots___________ meat__________
tomatoes__________ rice___________
potato___________ fish___________
T: I need two other things too. My moth gave me a shopping list.
(show the shopping list)
I need to get these for my mum. Let’s see what she wants.
(point to the picture of carrots) Carrots
Ss: Carrots.
依次教学单词 potato, tomato, fish, meat和rice.
3. 出示不同数量的食物图片，通过与学生问答帮助他们掌握名词单复数及数量的表达。
T: (show the picture of a carrot) Carrot. A carrot, (show the picture of two carrots) How many carrots?
Ss: Two carrots.
T: (show the picture of a potato) Potato. A potato, (show the picture of three potatoes) How many potatoes?
Ss: Three potatoes.
…
T: (show the picture of a fish) Fish. One fish, (show the picture of two fish) Two fish, (show the picture of some meat) Meat. Some meat.
(show the picture of some rice) Rice. Some rice.
告诉学生meat，rice前不能加a，只能用 some。通过图片帮助学生理解a fish是指完整的“一条鱼”，多条鱼可以用some fish, 也可以用“数词+fish”来表达，fish单复数形式不变。指“鱼肉”时，fish是不可数名词，前面要加some。帮助学生掌握tomato, potato的复数形式，特别注意是在词尾加-es。
4. 出示不同数量的食品的图片，让学生快速大声说出: Three carrots. Two potatoes.等。或者开展单词和图片配对、食物单词分类等活动，帮助学生巩固新学单词。
Post-task activities
1. 出示之前展示过的手绘购物单，让学生在图 片旁边写上文字，完成购物单。
Mum’s shopping list
two carrots some meat
two tomatoes some rice
three potatoes a fish
2. 借助多媒体或图片展示一些家常菜，如西红柿炒鸡蛋、土豆丝、红烧肉、蒸鱼、米饭等。和学生看图问答。
T: This is my dinner. Yummy. What do I have for dinner?
Ss: Tomatoes, potatoes, eggs and fish.
T: What would you like for dinner?
然后让学生四人一组自编一份晚餐菜单，并根据菜单写出购物清单。请几个小组上来展示并介绍他们的购物单。
【板书设计】
Unit8 At the shop
carrot, potato, tomato, fish, meat, rice