1、Unit3 A healthy diet（第二课时）【教学内容】复习 Story time, 学习 Grammar time, Fun time【教学目标】1. 知识目标：（1）进一步巩固 Story time 内容，复习 Mike 和 Yang Ling 的饮食习惯。（2）在游戏、Chant 活动中理解掌握 a lot of, some, a few, a little 的用法。2. 能力目标：（1） 通过调查活动， 互相交流， 了解别人的饮食习惯， 能在真实语境中运用 a lotof, some, a few, a little.（2）能在运用过程中自主归纳、总结语法规则。3. 情感目标：
2、使学生了解如何拥有健康的饮食习惯，并能为他人提出合理的建议，学会关心别人。【教学重难点】 ：1.教学重点：通过 Story time 的复习和 Fun time 调查交流的学习，学生能够熟练运用 a lot of, some, a few, a little 来介绍自己的饮食习惯。2.教学难点：在运用过程中自主归纳、总结语法规则。【教学过程】 ：Step1. Warming up.1.Free talkT: This morning, I had some noodles and some milk. They are delicious.Do you like nice food?What
3、do you like eating?What do you like drinking?S: I like（设计意图： 以食物导入， 师生之间谈论喜欢的食物和饮料， 这样可以拉近距离，活跃气氛，并为新课的教学做好铺垫。 ）2.Look at the learning aims.（上课伊始，让学生了解本课的教学目标，让学生们带着明确的目标学习。 ）Step 2. Revision1.Lets judge about Mikes diet.T: Please listen and judge the sentences according to Story time. If thesentenc
4、e is true/false, please do it like this.(Act)(以“Listen and do” 的游戏形式，先听，然后判断 Mike 的饮食。)T: Does Mike have a healthy diet? Why?Give some suggestions to him.(课件上出示不同量词，提醒学生可以用这些量词给 Mike 提健康饮食建议)2.Lets do.T: What about Yang Lings diet? Lets finish this passage. (完成首字母填空)Does she have a healthy diet? Why
5、?3.Lets chant.Mike eats a lot of rice.Yang Ling eats a lot of noodles.Mike eats some fish.Yang Ling eats some vegetables.Mike eats a few eggs.Yang Ling eats a little sweet food.4.Lets find.让学生自主发现、归纳 a lot of、some、a few 、a little 的用法。正确区分可数名词和不可数名词。(1) Lets learnT: Now look at the sentences. What ca
6、n you find?S: A lot of rice, a lot of noodles, some fish and some vegetables.T: Can you find the rules?(通过对 Mike 和杨玲饮食的 chant，让学生自己发现语言现象：a lot of、some既可以修饰可数名词，又可以修饰不可数名词)(2) Lets compareT: How about “a few” and “a little”? Pay attention to the words after“a few” and “a little”. Are they countable
7、or uncountable? Letscompare. Can you find some rules about “a few” and “a little”.A few+可数名词的复数，a little+不可数名词(3)Lets know以 o 结尾的单词，出现 mango potato tomato+es: mango potato tomato(有生命的物体)+s: zoos photos pianos radios(4) Lets practiceGame(青蛙吃食训练 a few 和 alittle 的用法)Know more: Did you learn the words l
8、ike a few and a little?- many and much（设计意图: 运用游戏和首字母填空两种形式复习 Story time，激发学生的积极性，并适时提高要求，让学生来提出合理的建议，使学习的内容基于文本，又高于文本。以 chant 的形式，感知理解语法。用游戏的形式巩固语法。 ）Step 3. Presentation. ( Fun time )1.Ask and answerT: Just now, we talked about Mike and Yang Lings diet, what about mine?Please ask me some questions
9、 about my diet.S1: What do you have for breakfast?T: I have S1: What about lunch and dinner?T: For lunch and dinner, I have (先让学生利用这两个句型来调查老师的饮食，并做好示范)T: Its your turn now. Which pair wants to try? The other students shouldlisten carefully because I will ask some questionsabout theirdialogues.T: Wha
10、t does have for breakfast? What does XXX have for lunch? Whatdoes have for dinner?2. Do a surveyT: Now please do a survey in pairs. First, you should ask and answer withthese questions. Then, write down the information on page 30. Dontforget the useful words :a lot of , some , a few, a little.3. Let
11、s reportT: OK. Its time to introduce your friends diet?S: has for breakfast. For lunch and dinner, he/she has T: Does she/he have a healthy diet? What should she/he do?Step4 ConsolidationT: I think everyone should have a healthy diet, healthy diet, healthy life！Write down about your diet.Tips-try to
12、 use a little/a few/some/a lot ofMy dietI have a _diet.In the morning, I have_.For lunch and dinner, I have_.Ithink_is / are good for us, we should_.We shouldnt _.Healthy diet,healthylife！Step 5. Homework.1. Design a healthy diet for your family.2. Try to know about the different diets in different countries.（设计意图：本节课主要谈论的是中国的饮食习惯，因此我布置学生课后先去了解不同国家的饮食习惯，培养他们自主学习的能力，并为下节课 Culture time的学习做好准备。 ）【板书设计】 ：Unit3A healthy dieta little +不可数名词What do you have for breakfast?a few+可数名词的复数I havea lot ofWhat about lunch and dinner?some不可数名词/For lunch and dinner, I have可数名词的复数
