八年级英语上册 Unit 7 How do you make a banana milk shake Section A 1a-2c教案 人教新目标版.doc

八年级英语上册 Unit 7 How do you make a banana milk shake Section A 1a-2c教案 人教新目标版教学目标（Learning Goals） Talk about how to describe a process of making shake and salad with “first , next ,then and finally, learn about imperatives countable/uncountable noun and learn to use how much/how many do you/ we? Get Ss to learn to do some things by oneself.教学流程： Step1Preview 1Divide the class into four groups. Show the Ss an alarm clock on the slides and give them one minute to answer the questions: What is your favorite drink?Did you drink shake? What fruits do you know ? Get Ss to answer more questions in a minute. Look at the pictures and remember the names. Write the words countable and uncountable.2Do exercises about countable and uncountable.1.milk 2. tomato 3.teaspoon 4.popcorn 5. yogurt 6.salt7. apple 8. onion 9.dumpling 10. shake 11. juice 12.meat 13. cup 14.porridge 15.watermelon 16.mutton Countable nouns:Uncountable nouns:（设计说明：本部分可数和不可数名词是本课的重要语言知识，该部分既是复习预习内容也可以帮助学生更有目的性的预习。同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。）Step2Learn new words from shake to mix up. Ss read new words crazily for 1 minute together. Ask four students chosen from four groups to stand up and read fast and clearly. If hwe/she reads slow ,he/she must sit down .Who can stand up in the end ,who is the winner.（设计说明：先给学生们创设易于理解的语用情景，并逐步引导学生们在实际运用中学习单词。）Step3Guessing game (Knowledge of food)美食知识 Four groups guess and answer as fast as possible T: Do you know western food? Do you know the shake? Lets come to know the shake. Match the words with the pictures. （设计说明：以抢答的形式来了解世界美食知识，同时自然导入新课。）Step4 Make shake 1. Learn some new verbs ,such as peel ,cut up ,putinto ,pourinto ,turn on ,drink and do actions.2. Lets chant. Peel ,peel ,peel the banana .Cut ,cut ,cut up the bananas .Pour, pour ,pour the milk .Turn ,turn ,turn on the blender.3. Guessing game. A student act and the others guess what he is doing?How to make a banana shake ? Point out the process. （设计说明：学习制作香蕉奶昔的过程。）Step5. 1a Filling in the picture with these wordsLook at the picture in 1a on the page 41. There are some actions. What are they doing? Lets see how to fill them into the picture._the blender. _the bananas. _the milk shake. _the milk into the blender. _the bananas and ice cream into the blender. _three bananas.When you do this exercise you should pay attention to the order of these actions. Turn on the blender. Cut up the bananas. Drink the milk shake. Pour the milk into the blender. Put the bananas and ice cream into the blender. Peel three bananas。（设计说明：通过各种形式的练习来掌握奶昔的制作过程。） Step6 1. 1b Listening and putting in the right order.If we want to make something, we should follow the instructions. Instruction means a guide to make something that you can follow. Lets listen to the tape and put the instructions in the right order and we will know how to make a banana milk shake.1.Peel three bananas.2.Cut up the bananas. 3.Put the bananas and ice cream into the blender.4.Pour the milk into the blender.5.Turn on the blender.6.Drink the milk shake. （设计说明：以听力的形式来练习。）2. 1c Doing pairworkFirst, we should read the instructions several times. Then please dont look at your books and tell your partners how to make a banana milk shake. You can use these words: “ first, next, then and finally”. A: How do you make a banana milk shake?B: First peel the bananas. Next cut up the bananas. Next put the bananas and ice cream into the blender.Then pour the milk into the blender. Then turn on the blender. Finally drink the milk shake. （设计说明：小组活动，学以致用。）Step7 1. 2a Listening and finding out “how many or how much” How many+ countable noun? How much+ uncountable noun .?Maria and Katie are making a fruit salad. Listen carefully to what theyre saying.When we ask the amount of something, we use how many with countable nouns and use how much with uncountable nouns. Now lets fill in this form with what you hear.How muchHow manyyogurtbananashoneyappleswatermelonsoranges2. 2b Listening and writingThe “amount” is how much of something you use. The “ingredient” is what you put into the bowl. Listen again and fill in the chart try to find out how much ingredient they need in your salad. Fill in the chart with how many with countable nouns and how much with uncountable nouns.AmountIngredientOne cupYogurtTwo ApplesOneWatermelon and orangeTwo teaspoonsHoneythreebananas（设计说明：练习听力，掌握How many+ countable noun?How much+ uncountable noun .?）3. 2c Doing pairworkTwo students want to make fruit salad. Lets read the dialogue in pairs. Then I will ask some pairs to do one question and answer each.Step8 3a Filling the blanksAs we know the meanings of these words we use then to describe a process in a certain order finally then next firstLets fill in banks with these words, and blacken the expressions.A: How do you make fruit salad?B: First cut up three bananas, three apples and a watermelon. Next put the fruit in a bowl. Then put in two teaspoons of cinnamon and a cup of yogurt. Finally mix it all up.Step9 Do exercisesStep10 自己动手 ，丰衣足食。 Get Ss to make shake and salad in groups. Then have a report. （设计说明：自己动手，既让学生把所学的内容灵活运用，又能锻炼自己的操作能力。）Step11 Summary1. 可数名词和不可数名词的用法2. 正确使用finally then next firstStep12 Homework Make the shake and salad for your parents .Let parents share your labor.亮点 1.本课的导入。我是利用健康歌导入本文的。既陶冶了学生的情操，愉悦了学生的心情，又起到教育学生的目的。 2.本课的游戏设计让学生做动作。学生很感兴趣，参与积极，思维活跃，效果良好。 3.本课的情感教育的自然渗透。无论是一开始的用秒钟计时，限时抢答健康食品与垃圾食品，还是自己动手，丰衣足食，都渗透着情感教育，告诉学生怎样有一个健康的生活方式，自己动手独立生活。 4.整节课都采用了小组竞赛的形式，既提高了学生的兴趣和积极性，又扩展了学生的思维，增强了学生的竞争意识。 不足之处： 本节课整体来说上得挺流畅，各个环节连接紧凑。从用秒钟计时，限时抢答健康食品与垃圾食品，到自己动手，再到游戏设计“摆poss”，学生始终情绪高涨，积极地参与到各项活动中去，尤其是游戏 “摆poss”，学生非常感兴趣，每组都选派4位学生参加了这个游戏，结果最终获胜的小组都兴奋得蹦起来。但也有些地方不尽人意。比如说限时抢答时间过短，学生回答不完问题。自编对话环节设计不够明确，学生编的对话千篇一律，缺乏创新等等。