资源描述
2019-2020年八年级英语上册Unit8HowdoyoumakeabananamilkshakeSectionB（3a-selfcheck）教案新人教版 Section B (3a - Self Check) Teaching and learning goals:1. 能够正确使用下列常用表达：cut up, mix up, putinto, pourinto, turn on, a piece of, three spoons of.2. 复习食品制作过程，正确使用表示序列的副词FirstNextThenFinally3. 运用所掌握的知识来描述自己喜爱的菜肴的制作过程。4. 了解中国传统节日的饮食习俗及地方风味小吃，在学习运用语言知识的同时激发对家乡的热爱之情【设计意图】目标引领，表述了本节课的知识、能力和情感目标。尤其突出对写作能力的要求和培养, 做到有的放矢，增强课堂学习的针对性和时效性。Teaching and learning steps:Step1 Revision(话题复习)：Fill in the blanks with the right words.Thanksgiving is a s_ holiday in the U.S.A. It always on the f_ Thursday in November. There are many r_ for this special day. For some people, it is a time to give thanks for food in the a_. At this time people also remember the first t_ from E_ about 500 years ago. These days most Americans still have a big meal at home to c_ it. The main dish of this meal is almost always t_. How to make a turkey dinner?First, m_ together some bread pieces, onions, salt and pepper. F_ the turkey with this bread mix.Next, put the turkey in a hot oven and c_ it for a few hours. Then, place the turkey on a large plate and c_ it with gravy.F_, serve it to your friends with some other food. 【设计意图】坚持“以生为本,先学后教”的理念,强调学生的参与、体验、感知，落实基本语言点，以学定教,教师根据具体学情适当微调后续环节的教法。通过复习2b部分的词汇，为后续的环节积累储备词汇。Step 2 Pre-writing activitiesActivity1. Leading- in(导入)：T: What do we usually eat on birthdays?S: Noodles.T: There is a very special kind of rice noodles in Yunnan. Do you known the name of it?S: Yunnan Rice Noodles.T: Now lets have a look at how to make Yunnan Rice NoodlesYunnan Rice Noodles【设计意图】自然导入云南米线的话题，这种深入浅出的“开场白”，具有承前启后，温故而知新的作用，且有利于中下等学生进入状态,扎实推进。Activity 2 Read the recipe below and fill in the blanks with the words in the box.cook next wash finally have enjoy first cut Yunnan Rice NoodlesIn Yunnan, many people eat rice noodles for breakfast, and even for lunch and dinner. To make this special food, you need to _ rice noodles, chicken soup, chicken, lettuce and eggs. (Of course, you can also have other things like fish and different vegetables.) _, _ the lettuce and cut it up. _, _ the chicken into pieces. Then, make the chicken soup very hot, over 100C. Then, _ the eggs, meat and lettuce in the pot of hot soup, one by one. _, put the rice noodles into the soup. Now, its time to _ the rice noodles!Then recite the short passage by the following steps.1.cut the lettuce up 2.cut the chicken into pieces 3.chicken soup over1oo 4.putinto hot soup one by one 5.enjoy the rice noodle 【设计意图】复习相关词汇，引导学生进行写作前的热身活动，并为下一步结构分析作准备。Activity 3 Think of a favorite food in your hometown. Make a list of ingredients.For example: Beijing Duckpieces of ducks;sauce and green onion;some lettuce;some pancakes;【设计意图】进行头脑风暴，确定话题，为下一步写作做准备。Step 3 While-writing activities:Activity 1. Write an outline(拟定提纲)Give Ss 3 or 4 minutes to write an outline. Sample:We need to make this special food. First, Next, Then, 【设计意图】要写好作文，拟定提纲是第一步。在此框架内填枝加叶，充实内容，才能一步步顺利成篇。Activity 2. Write the draft(起草初稿)Write the draft in your exercise book.Activity3. Revise the draft(修改初稿） Here is an evaluation scale(评价标准）. Have a look. Then check in groups.Is there a topic sentence(主题句)?Did he/she use adverbs of sequence correctly?Did he/she use the present simple tense verbs?Are there any grammatical mistakes（语法错误）?Then, modify each others diary in groups according to the evaluation scale above. Correct mistakes as possible as you can.One possible version:We need some pieces of Beijing Duck, sauce(调味汁) and green onion, some lettuce and some pancake. First, put the green onion and some sauce on the pancake. Next, put some pieces of duck on it.Then role the pancake and eat it.【设计意图】以学习小组为单位，互评互改，在批改中学习，在批改中提高，取长补短，即所谓“兵教兵”。与教师逐篇批改相比，这种做法省时省力见效快。Step4 Post-writing activities: Activity1. 展示评价 1) Each group hands in one recipe . Teacher shows them on the screen and evaluate them one by one. 2) Choose several Ss to evaluate the recipe item by item in the evaluation scale. 3) Each group elect the best piece from all the recipe of them and give them to the teacher. T: Ill show them on the screen. The group leaders will give a grade (等级) to each recipe according to the evaluation scale. A. best B. better C. good D. just so-soPraise top three recipes . 4）Get all the students to transcribe their diaries on page 63 in the textbooks.【设计意图】教师从不同小组随机抽取3-5篇食谱，投影到大屏幕。教师先做评价示范，学生再对本组作品评价，推选出本组最佳食谱，交给教师，投影到大屏幕。各小组组长为评委，按A、B、C、D四个档次投票，排名前三为优秀。Activity2 Group workMake up a crazy recipe with your partner. Then tell another pair of students how to make this crazy food. The other pair will draw it. Example: First, put some yogurt on a piece of bread. Then, cut up one apple and an onion and put them on the yogurt 【设计意图】从书面作文返回到口头表达，既巩固了写作技能又促进了口语表达能力的提高。同时，根据多元评价的要求，善于发现学生的闪光点，对学生作品不同的亮点给予不同的奖项，激发活动热情，提高参与积极性。Step5 Writing PracticeThis is Russian soup. How do you make Russian soup? （about 80 words）俄罗斯汤食谱： 配料：牛肉若干，卷心菜1个，胡萝卜4个，土豆3个，西红柿5个，洋葱1个。 做法： 配料切碎，锅中放入牛肉、胡萝卜、土豆，加水，烹饪30分钟后加入卷心菜、西红柿、洋葱再煮10分钟。最后加入适量盐。One possible version:How do you make Russian soup?First, buy some beef, one cabbage, four carrots, three potatoes, five tomatoes and one onion. Then, cut up the vegetables. Next, put the beef, carrots and potatoes into a pot and add some water. After that, cook them for 30 minutes. Then add the cabbage, tomatoes and onion and cook for another 10 minutes. And dont forget to add some salt.In this activity, the teacher should:1. Give the Ss several minutes to write their positions. Choose one student to write them down on the Bb.2. Then check if there are mistakes in the positions in groups.3. Choose several students to read their positions. The teacher gives them some advice and encourages students to write positions after class.【设计意图】让学生了解题目要求，分析写作要点，根据思维导图模仿3b的作文进行仿写。通过教师点评和学生互评，让学生对于写作又有进一步更深入的体验，为以后的写作奠定更坚实的基础。同时也是学以致用。）Step6 Summary T: Just now we have do some practice about writing a recipe . How can we write a recipe?【设计意图：】采用小组竞赛的方式归纳总结怎样介绍最喜爱的食谱，充分调动了学生学习的积极性，激发学生对所学知识的运用，同时也使学生了解中外饮食文化，提高了学生学习外语的乐趣。Step7 Test in class一用所给单词的适当形式填空。1. We need to pour the water into the grass _ (one).2. _ (final) she found her book under the bed.3. I need two _ (tomato) to make salad.4. In cities there are a lot of cake shops. You can buy bread, _(sandwich) and so on.二根据汉语提示填词。1. Is it a _ (传统的) food in China?2. He cut some _ (片) of meat and gave them to the boy.3. How many _ (火鸡) can you see over there?4. He doesnt eat _ (洋葱) and _ (生菜).三将下列西红柿鸡蛋汤的做法按正确顺序排列，并选词填空。FirstNextThenFinallyStep8 Homework1. 必做题：Related exercises(,) on P74 in exercise book.2.选做题：想一想，你在家里最喜欢吃的一道菜。了解一下它的做法，用英语将做这个菜所需的材料以及简单的过程用英语描述出来。 Dumpling peppery Chicken Taierzhuang Pancakes Taierzhuang Chicken Soup 本课亮点:1. 按照八年级英语写作课的过程性写作模式，写前 展示目标(单元)话题复习热身导入看图说话短文填空文体结构分析展示标准谈论实际 写中 拟定提纲起草初稿修改初稿 写后 典型展示师生评价生生互评小组活动反思目标布置作业。环环相扣，步步为营。这不仅有助于学生形成合理的写作思路，养成良好的写作习惯，而且有利于降低写作难度，培养学生写作自信心。2.充分利用多媒体课件、投影仪的作用，引导学生进入预设情景，展开丰富的想象。3.全方位评价学生，鼓励学生作品中的每个亮点。例如在新闻采访环节，活动展示后设立最佳表演奖， 最佳创作奖， 最佳语言奖， 最具潜质奖，极大地鼓励了学生的参与热情和成就感。努力体现评价主体的多元化，自我评价、结对互评、小组评价、教师评价相结合。本课不足：1. 实施“小组合作竞学”模式，为了鼓励学生参与热情，我对学生的每次表现都及时计分，导致课时略显不足。2. 在学生对话、拟定草稿的过程中，我在班内巡视不够多，没能及时提供语言帮助。教学建议：1. 安排小组长负责记录本组成员得分情况，分段集中在黑板上展示，同样能收到良好的效果。2. 学生活动时，增加在教室内巡视频率，及时提供语言帮助。答案Step1 Revision(话题复习)： Fill in the blanks with the right words. special; fourth; reasons; autumn; traveler; England; celebrate; turkeymix; Fill; cook; cover; FinallyAsk your partner his/her most special day in China.1. I think its Spring Festival.2. People give thanks to the people who beat the scary animal Nian.3. We usually put up red decorations and light firecrackers. 4. We usually eat dumplings.Step2 Activity2have; First; wash; Next; cut; put; Finally; enjoyStep7 Test in class一first 2.Finally 3.tomatoes 4, sandwiches二traditional; pieces; turkeys; onions; lettice 4. 作业布置：（答案略）
展开阅读全文