七年级下册英语教案7B-Unit-7-Its-raining.doc

Unit 7 Its raining!Learning Objectives一、Topics（话题）: The weather 二、Functions (功能)Describe the weatherDescribe what you are doing三、Structures (结构)1. Present progressive tense2. How questions3. What questions四、Target Language (目标语言)Hows the weather?Its raining./Its sunny.Hows it going?Its great.What are they doing?Theyre playing basketball in the park.五、Vocabulary （词汇）weather, rain, snow, winter, summer, vacation, message, sunny, cloudy, windy, snowing, hot, dry, cold, cool, warm, visit, skatehave a good time, take a message, tell him to call me back六、Skills (技能)Listening for key informationScanning in reading 七、Recycling （复习巩固）Whats John doing right now?Hes playing soccer.He plays soccer every day.八、教材分析本单元语言训练的重点是（1）谈论天气；（2）描述正在发生的动作。重点语言结构是（1）How引导的特殊疑问句；（2）Yes/No问句及答语；（3）现在进行时的用法。Section A主要是听读说和基础语言运用，为目标句型提供分步示例和指导性练习；Section B知识扩展、新旧知识的运用，循序渐进的写作练习；运用所学的语言完成各种任务使学生能够对已经学过的目标句型运用自如：Self Check自我评价，词汇知识的评价，语言应用能力的评价。 九、教学目标1、词汇 基础核心词汇：sunny, cloudy, snowing, raining, windy, cold, hot, cool, warm, dry 掌握：rain, snow, weather, cook, study, bad, pretty, beach, group, surprised, relaxed, winter, scarf, man, like 了解：Moscow, Boston, hows = how is, vacation, beach, volleyball 补充词汇：spring, summer, autumn, sandstorm, typhoon, tsunami(海啸)2、语法 (1)现在进行时 (2) 有关天气的特殊问句及答语3、日常交际用语Hows the weather in Moscow?Its raining.Whats the weather like in Shanghai?Its sunny.What are you/they doing?We/They are watching TV.Whats he/she doing?Hes/shes cooking.Hows it going?Great!4、语言技能1）能用英语打招呼和描述并谈论不同的天气。2）能用现在进行时互相交流。3）能用现在进行时叙述在不同地方的和不同的天气背景下人们能做的事。5、情感态度1）通过课文教学引导学生关注天气情况，爱护环境，保护大气等自然资源的良好意识。2）通过学习打招呼、谈论天气和所做的事时所用的交际用语，学会与人友好相处。3）通过学习和对比不同天气背景下人的活动，激发学生的内在情感，进行爱的教育。4）能在小组活动中积极与他人合作，相到帮助，共同完成学习任务。十、教学重难点：1. 熟练掌握现在进行时。2. 能正确运用所学描述天气。十一、课时安排第一课时：完成Section A 1a2c 第二课时：完成Section A 2d3b 第三课时：完成Section B 1a1e第四课时：完成Section B 2aSelf Check 教学设计 67团中学左玲Unit 7 Its raining. The First Period (Section A, 1a2c)Teaching aims （教学目标）1.复习地名2.掌握表示天气情况的词语3.能够谈论天气，表达自己的情感Language points (语言点)1. 词汇：windy cloudy raining snowing sunny winter weather2. 句型：Hows the weather?Its raining/windy/cloudy/sunny/snowing.Difficulties （教学难点）1. 描述天气。2. 对天气提问。 3. 所学形容天气的词汇。Teaching steps （教学步骤）1. Warm-up and revision（课堂热身和复习） （1）Daily greetings to Ss. (2) Revision （复习）：Review the places.【教学设计说明】本单元主要话题是描述天气，因此从复习不同地点入手，并对天气进行简单的描述。进而自然的过渡到本单元的话题，这样以旧带新能帮助学生扩展思维。2. Presentation （呈现新知识）(1) Present the new words.Present some pictures of different places. Help Ss to understand the new words. Then, show Ss pictures of different weather. Help them to understand the new words and how to use them to describe the weather.【教学设计说明】图片教学法是呈现新知识最简单有效的方法之一，学生通过图片，能更价值观的理解新单词的含义。3. Work on 1a （完成1a）(1) Match the words with the pictures. (2) Talk about the pictures with Ss using the target language. 【教学设计说明】通过1a的练习，使学生进一步学会运用新单词。和学生一起谈论图片，目的在于引导学生学会使用描述天气的两个基本句型。4. Work on 1b （完成1b）Listen and write the city names. 【教学设计说明】此环节着重是听力训练。让学生在听对话的过程中抓住关键词汇，由于前面已做了一些训练，因此学生听起来比较容易，让他们都有一次成功的喜悦和感受，这样可以增强他们的学习自信心。5. Drill (练习) Ask some Ss to repeat the conversation and change the words used. (第一轮应提问成绩较好的学生，第二轮提问成绩较差的学生)【教学设计说明】此环节为机械操练，使不同层次学生初步掌握目标语言。机械操练是英语初始阶段教学必不可缺的部分，学生要先从模仿到初步掌握，最后才能熟练应用。机械操练时应注意着重提问成绩较差的学生，由于机械操练比较简单，因此是激发后进生兴趣，培养后进生自信的一个很好的途径。6. Work on 1c （完成1c）（1）A: Hi! Hows the weather in Beijing?B: Its sunny. (2) Ask some pairs to present their conversation to the class. 【教学设计说明】此环节是让学生运用所学句型来进行操练，有利于巩固所学句型。7. Work on 2a & 2b (完成2a和2b)（1）Describe the pictures.（2）Listen and number the pictures. （3）Check Ss answers. （4）T: Please look at 2b. Listen again, and match the names with the activities.【教学设计说明】此环节进一步巩固了本堂课所学的词汇和句型。通过反复听读，可以让学生尽快熟悉生词。学生填表格，是检查学生能否听懂并拼写所学单词。8. Work on 2c （完成2c）Have Ss get into pairs and talk about the picture.A: Whats Uncle Joe doing?B: Hes playing basketball. 【教学设计说明】此环节既能充分练习学生的目标语言，使学生学以致用，同时也能极大的调动学生们的课堂参与。9. Homework （课后作业）Oral: 1. 朗读并熟记单词和句子。 2. 练习所学的对话。 Written: 抄写本节的单词和句子The Second Period (Section A, 2d3b)Teaching aims （教学目标）1.熟练运用现在进行时的用法2.能够描述自己看到的情景，人的动作行为。3.能够对天气、对事情表达自己的情感Language points (语言点)1. 词汇：Riding a bike, walking, taking a message; Playing basketballEating, drinkingVisiting my grandmotherWatching TVPlaying the guitar2. 句型：What are you doing?Im playing basketball.Difficulties （教学难点）Describe the weather and activities using the present progressive tense. Teaching steps （教学步骤）1. Warm-up and revision (课堂热身和复习)（1） Check Ss homework. 【教学设计说明】通过复习对话，达到复习与巩固的作用。同时增进同学之间的相互了解。2. Work on 2d （完成2d）（1）Role-play the conversation in 2d. (2) Follow the example in 2d and make up a conversation. (3) Read the conversation and answer the following questions.Q1. What is Steve doing?Q2. Is Ricks brother at home?Q3. What is Ricks brother doing? 【教学设计说明】学生通过回答问题能理解对话的内容，通过角色扮演能在情境中学会运用，通过自编对话能更好的让学生学以致用。4. Grammar Focus(1) Read through the sentences.(2) Have Ss focus on the questions and the answers.【教学设计说明】本部分为本单元的内容核心，不仅概括了本单元的重点，还将基本句型一 一呈现。通过句子的罗列，使学生关注人称的变化。因此不应小视，但由于是总结性内容，故要求学生朗读。可在课后将本部分列入听写内容。5. Work on 3a （完成3a）(1) Fill in the blanks with the correct forms of the verbs in the box. Then practice the conversations with a partner.(2) Check the answers.6. Work on 3b （完成3b）(1) Fill in the chart. (2) Have Ss check their answers in groups and then report their answers to the class.【教学设计说明】巩固3a内容。7. Homework （课后作业） Describe the pictures in 3b.Copy each new word in Section A five times. Then recite them.The Third Period (Section B, 1a1e)Teaching aims （教学目标）1. KnowledgeWords: hot, cold, cool, warm, dryAdditional words: spring, summer, autumnSentence structures: Hows it going? What are you doing? Hows the weather?2. Ability: Describe the different kinds of weather and different activities in different areasImportant points: Review and use the words, expressions and sentence structures correctly.Difficult points: Describe the weather during the four different seasons and the kinds of activities people do in each season. Teaching steps （教学步骤）1. Warm-up and revision（课堂热身和复习）Read a chant and sing a song.【教学设计说明】1.复习了天气单词。2. 将本课时重点句型呈现。3。充分达到热身目的，提高了参与率。2. Presentation （呈现新知识） Show some pictures and talk about the weather. 【教学设计说明】通过对每幅图片的描述，引导学生由使用旧知识过渡到自主使用新知识,达到了自然呈现的目的。3. Pairwork Have Ss get into pairs and make conversations based on the pictures.Hows the weather in ?Whats the weather like in ? sunny (and warm 暖和的/hot 热的). cloudy (and cool 凉爽的). Its windy (and dry). raining (and cool 潮湿的). snowing (and cold 寒冷的).【教学设计说明】 通过对话练习使学生进一步掌握天气的单词，以及天气的提问方法，并能够更直观的理解并记忆新单词。4. Work on 1a （完成1a)(1) Have Ss look at 1a and match the words with the pictures.5. Work on 1b （完成1b）（1）Have Ss get into pairs and ask and answer questions about the weather in 1a.（2）Have some pairs present their conversations to the class.【教学设计说明】培养学生的观察力，通过简单的造句提高课堂参与率。5. Listening practice (听力练习)（1）Work on 1c. Complete the chart. (2) Work on 1d. Listen again. Write the answers to “What are you doing?” and “Hows the weather?”【教学设计说明】本部分听力练习旨在锻炼学生提取细节信息的能力。角色扮演的设置主要是将孩子带入情境。6. Pairwork.(1) Work on 1e. Have Ss role-play a conversation between Mary and Eric.(2) Have some pairs present their conversations to the class. 【教学设计说明】能谈论生活实际将激起学生学习英语的兴趣，当语言变成一种需要时，学生们便能自然的张开嘴了。7. Homework根据所给的中文提示, 写一篇小短文, 60词左右。夏季的杭州, 天气炎热。街上的人很多, 他们 穿着T恤衫或裙子, 有的在购物, 有的在闲逛(hang out), 老人们都在公园的树下打牌(play cards)或聊天。看起来他们都很开心。 The Fourth Period (Section B, 2aSelf Check2c)Teaching aims （教学目标）1. Knowledge Words: vacation, beach, volleyball, heat, relaxing,. winter, scarf, manAdditional words: sandstorm, typhoon, tsunami (海啸)Sentence structures: Hows the weather? Whats the weather like? What can we do with this? When is the best time to visit your town/city?2. Ability: Learn about different activities in different weather.3. Cultural awareness: Learn to love nature and protect the environment. Make donations if possible. Important points: Use the words, expressions and sentence structures correctly.Difficult points: Describe the weather during the four different seasons and the kind of activities people do in each season. Teaching steps （教学步骤）1. Warm-up and revision（课堂热身和复习）T:Read the chantsLook at the pictures ,then answer the questions.“Hows the weather?”.【教学设计说明】通过天气预报图片，激发学生学习兴趣。复习描述外貌的形容词。为完成2a做好铺垫。2. Work on 2aTalk about the pictures below with a partner. Hows the weather? What are the people doing? 【教学设计说明】通过谈论图片帮助学生更好的理解与记忆形容词，并能帮助学生形成知识网络。2. Presentation （呈现新知识）TASK 1 ListeningT: They are on the vacation,but two of them write letters to me,lets guess who write them?Ss；a,b ,c.T;Now, lets listen it,and try to think about who write them.Listen to the tape.【教学设计说明】阅读文章应先略读在细读。因此第一个问题的设置要求学生略读找到关键词语进行推测。接下来的4个问题能够帮助学生对文章有整体理解。2c的设计能够帮助学生更好的理解文章，读懂细节。T;Now lets do the TASK 2 Read the first postcard and fill in the blanks.Ask one pair come to the front,and try to answer the questions.Then check the answers.【教学设计说明】阅读文章应先略读在细读。因此第一个问题的设置要求学生略读找到关键词语进行推测。接下来的4个问题能够帮助学生对文章有整体理解。2c的设计能够帮助学生更好的理解文章，读懂细节。T: Now i want you try to retell the two postcards.Su Lin is _ _ _ _ visiting her aunt in Canada. Her aunt is _ there and she is going to _ school. Shes studying English and shes learning a lot. Shes also _ some of her old friends. Shes so happy _ _ them again. Its afternoon right now, and she is sitting by the pool and drinking orange juice. Its _ and _, and its very _ there. T: we have learned the Su Lins postcard, now ,I want youlook at this picture and try to retell the Daves postcard.T:Now, please look at the postcards,please think about it, hou to write a postcard?Ss:.T: Now, please write a postcard to your friend or family or me, tell them what you are doing now.(1) Work on 2b. Match eac