1、Unit3A healthy diet(Checkout time & Ticking time)教材分析教材分析：1、随着社会经济的发展和人民物质水平的日益提高，合理健康的饮食习惯已经成为人们关注的话题。这一话题和学生的生活和健康密切相关，教师应引导学生结合自己的生活实际，对照健康饮食金字塔，了解哪些是健康食品，并分析讨论自己的饮食习惯是否合理。教师可适时渗透健康教育，引导学生树立合理饮食、健康生活的观念。2、本单元呈现了许多和食物相关的词汇，其中大部分已经学过。教师可以将食物类词汇整理梳理和归类，同时复习可数名词和不可数名词的划分和用法。教师可以在课前准备一些漂亮的实物图片，包括主食、蔬菜
2、、水果、奶制品和甜品等，用于教学活动中，以便引起学生讨论的兴趣。3、本单元的目标词汇是表示数量的 a lot of, some, a little 和 a few。教师可以综合以前学过的 much, many ,any 等词汇和 there be 句型， 设计操练活动， 帮助学生更好的理解和掌握这些词的用法以及与可数名词和不可数名词的搭配。学情分析：学情分析：六年级的学生已经积累了一定的英语知识和英语学习方法， 且此话题贴近学生的生活，能激发学生的英语表达欲望。通过学习，学生可以学到表达健康饮食的用语，了解健康饮食的标准，以此及时调整自己的饮食习惯，并能够模仿文本将学到的知识用于实际交流。一、
3、一、教学目标教学目标1、能熟练运用所学知识介绍自己的饮食和健康的饮食。2、复习并熟练运用 Is/Are there?的句型， 并能在这一句型中再一次准确运用 alot of, some, a little, a few。3、会写关于健康饮食的小短文。4、能对本单元的学习情况做出客观、公证的自评和互评。二、二、教学重点教学重点1、复习并熟练运用 Is/Are there?的句型， 并能在这一句型中再一次准确运用 alot of, some ,a little, a few。2、会写关于健康饮食的小短文。三、三、教学难点教学难点含有 a lot of, some ,a little, a few
4、的句型的准确表达及正确运用。四、教具准备：课件、作业纸五、五、教学过程教学过程Step1Revision1. Greetings and free talk:Hows the weather?What did you have this morning?What do you often have for breakfast?2. T: What do Chinese/ Western people often have for breakfast?S:3. Read the words about Chinese/ Western food(提醒学生注重词汇的积累)4. Review the
5、 Story time.(1) Mikes diet(unhealthy)(2) Yang Lings diet ( healthy)5. Show a proverb.Breakfast like a king, lunch like a prince, dinner like a pauper.Step 2Present Bills diet (unhealthy)T: Look, here are Bill and Wang Bing. What are their diets?Are they healthy?1.Show a passage about Bills diet.2.Re
6、ad it freely.3.Ask and answer.T: Is Bills diet healthy? Why?S: T: Can you give some advice to him?S: To keep healthy, you should eat/drink a lot of/ some/ a few/ a littleYou shouldnt eat/drink too much/ too manyT: We hope Bill can change his diet.Step 3Present Wang Bings diet ( healthy)1. Listen to
7、a passage about Wang Bings diet and write down some importantinformation（听两遍）For breakfast, Wang Bing usually has_, _ and_ .For lunch, he eats _, _ and_ .For dinner, he has _, _ and_ .2.Ask and answer.T: What do you think of his diet? Why?S: Step 4Checkout timeAsk and answerT: Today Wang Bing and hi
8、s family buy some food and drinks in the supermarket.What do they buy? Can you guess?1.The students guess: Is/Are there ?( 学生用 there be结构的一般疑问句来猜， 并要求他们用上 a lot of/ some/ a few/a little)2. Show the things they buy.T:Wang Bings family buy lots of food and drinks. Lets have a look.（出示食物，最后将这些食物组成一个金字塔
9、）3. Describe the food pyramid in pairs.Step 5Checkout timeLook and write1. The students complete the passage.2. Check the answers.(师板书饼图)Step 6Design a healthy dietT: You know a lot about a healthy diet. At the beginning of the lesson, we found Billsdiet was unhealthy. Can you design a healthy diet
10、for him?1. Give a model: show the teachers diet2. Design it by yourself3. Show the designMikes dietBreakfastLunchDinner4. Describe it to us5. How to make you healthy?Step 7 Ticking timeT: Look at todays learning aims. How many starts can you get?Step 8 Homework:1、将为 Bill 设计的健康饮食写成一篇小短文。2、根据 Ticking time 中的要求自主复习。板书：Unit 3Ahealthy dietIs/Are there ?Yes, there is/are.No, there isnt/ arent.a lot ofa lot ofsomesomea little/few
