英语人教版七年级上册unit7 sectonA 2a-2e.doc

Unit 7 Section A (2a-2e)教学设计课题名称Unit 7 Section A (2a-2e)课型Listening and speaking学科English教材版本Go for it课时Period 2年级Grade 7设计理念1. “以学定教，以教导学”，体现学生是学习的主人。2. 强调体验性和实践性，让学生多说多做。3. 尽可能构建真实的教学情境，让学生在生活化的环境中习得语言并用之于生活。学情分析农村中学学生整体英语基础薄弱而且不均衡，基础较好的学生不到一半，课堂中的合作或表演类活动必须由这部分学生带动帮助完成以此活跃气氛；中等生偏多，学习态度端正，但没有明确的学习目的，没有形成自主学习的习惯；少数几位问题学生缺乏学好英语的自信，注意力不能长期集中。因此要求教师严格要求每个层次的学生，做到因材施教，正确引导。教材分析本单元内容围绕购物展开的话题，SectionA(2a-2e)部分先让学生在听力中熟悉询问价格的句型how much is/ are? It is / they are，然后让学生掌握生活中有关购物的日常表达can I help you? / yes, please. / it looks nice. / how much/ here you are./ Ill take it 等等。教学目标1. 知识目标：掌握新词汇big, small, short,long,need,take能够使用购物表达can I help you? / Yes, please. / it looks nice. / how much/ here you are./ Ill take it 等等。2. 能力目标：熟练运用英语购物表达购买东西。 3. 情感目标：帮助父母购物，给他人提供力所能及的帮助。重难点重点：1.掌握词汇和购物句型big, small, short,long,need,takeCan I help you? / Yes, please. / It looks nice. / How much/ Here you are./ Ill take it 等。2. 帮助父母购物，给他人提供力所能及的帮助。难点：购物时能够根据需要和喜好用英语询问并购买到满意的东西。教法学法任务型教学法 直观教学法 自主学习 合作学习 教学准备多媒体课件 实物道具（各种衣物、水果等） 教 学 过 程教学环节教师活动预设学生行为设计意图Step 1Lead in & 2a1. The teacher shows a bag and asks, “whats in my bag?” take out the color pencils, hats, T-shits.2.Use the objects to teach the new words: big, small, short, long1. The students answer the questions.2. Learn and Read the new words after the teacher.实物导入，激发学生好奇心与求知欲望。Step 2 2bListening1. The teacher shows some pictures with different clothes and asks, “Can you describe these clothes?”2. Tell the students, “There are some people buying the clothes. Circle the things you hear.”3. Check the answers1. The students describe the clothes by using some phrases.2. Listen to the tape and circle the things they hear. 3. Tell the answers individually. 听力之前要求学生描述每幅图片上的衣物，为听力做准备，降低难度。Step 3 2c & 2dListening & practicing1. The teacher says, “How much are these things? Listen again and fill in the price tags.”2. Check the answers.1. The students listen to the tape again and fill in the price tags.2. Different pairs of the students ask and answer about the prices of the clothes, by using how much is/ are? It is / they are通过第一课时的学习，学生已经熟悉how much is/are句型，因此把2c 和2d合二为一，直接让几对学生对衣物价格进行问答，避免重复练习。Step 42eReading & answering1. The teacher says, “Mary also goes shopping. Read the conversation between Mary and the saleswoman and answer the questions What does Mary buy? How much are they in all(总共)?1. Students read the conversation and answer two questions.2. Learn and read the conversation.考察学生对购物对话大意的了解教 学 过 程教学环节教师活动预设学生行为设计意图2. Read and explain the important and difficult pointsStep 5Consolidation1. The teacher asks, “If you are a saleswoman or a customer, what you will say?” and write the sentences on the blackboard.2. Show exercises about shopping and tell the students to finish them.1. The students summarize the sentences about shopping.2. Finish the exercises and give the answers.帮助学生更加明确购物用语，明确语言目标。Step 6 Task1. The teacher asks, “do you like going shopping?” and divides the students into three groups. Ask each group to buy different things by using shopping sentences. 2. Walk around the classroom and offer help if they need.1. The students work with their partners and make conversations about shopping. 2. One pair from each group goes to the front to act out the conversation.把购物用语应用于实际解决问题，提升学生的运用知识的能力。Step 7SummaryT:What have we learnt in this class?1. The students tell the summary.2. Read the words and shopping sentences tighter.学生自己总结本课内容，检查对知识的掌握程度Step 8ExercisesShow the exercises: 我需要一个运动包。I need a_ _.I need a bag _ sports. 他需要一些美术课用的彩笔。He _ some color pencils _art class.The students give the answers to the exercises.检测学生对本课重难点的掌握情况。教学过程教学环节教师活动预设学生行为设计意图那个男孩看起来很胖。That boy _very _. 我的妈妈看起来很开心。My mother_ _.I buy the ruler _2 yuan.It is 30 yuan_this book. 物品+for+价格/价格+for+物品Step 9Homework1. Oral homework: role-play conversations like 2e using the things in 2b.2. Written homework: finish 3a and 3b on Page 39.巩固本课重难点Board design: Unit7 Section A (2a-2e) saleswoman customerbig need Can I help you Yes, pleasesmall look How about I