冀教版（一起）三年级英语上册教案 Unit 3 Lesson 21(3)

Lesson 21 Milk and juice
设计理念：遵循以学生为中心，以兴趣为支点，以交际为目的的原则，运用情景教学法、活动教学法、交际教学法等多种教学方法，努力做到关注学生个体，达到学习、巩固新知，培养竞争，大胆实践，勇于创新的目的
教学策略：
活动性教学策略，主动性教学策略
学习策略：
主动探究法，情景体验法，合作互动法
教学目标：
1.听、说、读、写以下单词：milk、juice、water、pop、tea。掌握句子What do you like to drink I like to drink……
2.能在真实情景中运用英语买饮料。
3.适当的饮用饮料和多喝牛奶有助于小学生身体健康的成长。
教学过程：
Step 1 warm up
1.用歌曲donut man 导入
T：Good morning，class.
S：Good morning, Miss Li.
T：Now we have an English class. Are you ready for class
S：Yes.
T：Do you like to sing a song
S：Yes.
【播放歌曲课件，学生跟着唱，在优美的情境中，学生学习唱歌，复习有关食物的单词，学生学习热情高涨。】
2.展示多媒体课件“supermarket”
T：Good job,class. Sit down please. After the song, I`m thirsty(做口渴状). Are you thirsty
S：Yes
T：What about go to the supermarket to buy something to drink
S：OK
T：Let`s go！(做兴奋状)
Step 2 Presentation
1.新授单词milk, pop, juice, tea, water
T：Look,class! So many things in the supermarket! What can you see
S：I can see……
(如果学生们说出以上五个新单词，老师就让她当小老师教其他同学说单词，老师引导说出与该单词有关的句子。如果学生说不出单词，教师就要加以引导。)
【设计目的：通过超市购物引出本课所要学的关于饮品的单词。学生们已经养成课前预习的习惯，大部分同学会说出本课的新单词，让他当小老师，教不会说单词的 学生，他们会很有成就感，更愿意提前预习，有助于他们把一时的热情养成为长久的学习习惯，对他们以后的学习会大有帮助。】
(1)单词milk
T：What can you see
S1：I can see milk.
T： Good boy(girl)! (连接到milk幻灯片) Who can read this word
… …
个人读，接龙读，齐读（板书milk）
T：Let`s spell it together. Show me your fingers.
S：m- i- l- k,milk.(全班一起拼写，每人一个字母拼写)
T：Milk is good. If you drink milk everyday, you can become taller and stronger. Please drink milk!
(2)单词pop
T：What else can you see
S1：I can see pop.(同milk)
幻灯片出示一瓶汽水的图片
T：One bottle of pop.
幻灯片出示两瓶汽水的图片
T：Two bottles of pop.
幻灯片出示六瓶汽水的图片
T：How many bottles of milk
S2：Six bottles of milk.
幻灯片出示九瓶汽水的图片
T：How many bottles of milk
S3：Nine bottles of milk.
(齐读之后板书pop)
【通过比较、总结，学生们掌握了量词bottle of。而不用语法知识的教授，符合学生的年龄和心里特征，使学生们记得更牢。】
(3)单词juice
T：(同milk)
教师出示橙汁、香蕉汁的图片
T：This is orange juice. And this is banana juice. What else juice do you know
S: Apple juice, peach juice, pear juice… …
T：Orange juice is my favourite. What`s your favourite juice
S：… …
【 通过orange juice的图片，让同学们知识拓展到其他类型的果汁，有助于开阔学生的思路】
（齐读之后板书）
(4)Water(同milk)
(5)Tea(同milk)
2.Read the new words again(升降调)
Step3 Drill
1.A game
猜饮料：三只透明的杯子各用不透明的纸杯遮住，里面分别装着三种不同的饮料(water, pop tea)。学生以组为单位猜，猜对的组加一分。
T：Do you like to play a game
S：Yes.
T：I will devide you into four groups：Xi Yangyang, Lan Yangyang, Mei Yangyang and Hui Tailang.
T：I feel thirsty. I want to drink something. Can you guess what do I drink
Gx, Gm, Gl, Gh： You drink… …
… …
T：Let`s see which group is the winner (表扬获胜组)
【“猜饮料”这个游戏环节的设计不仅活跃了课堂气氛，还练习了新单词，同时引出了书中的句子“You drink……”】
2.What do you like to drink I like to drink… …
T：(举着做游戏时用的饮料)I like to drink water. I like to drink tea. I like to drink pop. What do you like to drink (板书)
T：Class, just now you did a very good job. As a present, I will sing a song for you. (用donut man 的调子唱What do you like to drink I like to drink… …)
T：（问一个女孩）Pretty girl, what do you like to drink
S：I like to drink tea.
T：OK. Let`s sing tea.
(用donut man 的调子唱What do you like to drink I like to drink tea.)
【歌曲是提高学生学习兴趣的最好手段之一，学生在欢快熟悉的曲调中不知不觉的记住了本课的重点句型。】
T：（问一个男孩）Handsome boy, what do you like to drink
S：I like to drink pop.
T：OK. Can you sing pop
B1: Yes… …
T：That boy, what do you like to drink
B2：I like to drink… …
T：Ask your friends, please.
朋友之间一个接一个的练习这段对话
3. Drink Bar
T：I know most of you like to drink pop. Let`s go to the Drink Bar to drink some pop.(出示饮料吧的背景，教师办成一个饮料吧的服务员)
T：I`m the waitress of the Drink Bar. Who want to drink something (走向举手的学生)
T：Hello!
S1：Hello!
T：What do you like to drink
S1：I want to drink pop. May I have some pop
T：Sure. Here you are.
S1：Thank you!
T：You are welcome!
… …
T：Who want to come here to be the waiter or waitress
（找一名学生来前面扮演服务生，和他的同学们进行情景练习。）
【学生们把学过的词全都用上了，充分的展示了孩子们的才华，在“饮料吧”这个轻松的环境中快乐的学会了英语。学生间互相启发、交流彼此的情感，获得了知识，增长了能力。大家展开想象的翅膀，在活动中主动的去探究、创新。】
4. Group work
T：Now I have nothing here,but you can find some drinks on you desks. Each group choose one student to be the waiter or waitress, practise this dialogue in groups and fill in the chart.
… …
Step4 Read books
Step5 Sing a song
Step6 Homework
Today we have a very interesting homework. This evening is christmas eve, please drink tea, milk, juice, pop and water with your parents!