英语人教版六年级下册unit1 how tal are you.docx

Unit1 How tall are you?（A. Lets talk）教学设计教学内容：How tall is it? Its . How tall are you? Im . Its taller than . Im taller than .教学目标：1. 能够在图片和教师的帮助下理解对话大意，并能回答对话下面的问题；2. 能够用正确的语音、语调朗读对话，并能进行角色表演；3. 能够听、说、读、写并在情景中恰当运用句型How tall is it? Its . How tall are you? Im . Its /Im than 比较人或动物的外貌特征；4. 能够在语境中理解新单词dinosaur, hall, metre, than, both的意思，并能正确发音；5. 能够完成对比自己与同学身高、年龄的活动。教学重难点：重点：能够在真实的英语语境中初步运用形容词的比较级。难点：能够运用所学语言询问、介绍身边人的身高、年龄，并进行比较。教学准备：录音机、多媒体课件、教学光盘教学步骤：Step 1. Warming up1. Greeting2. Enjoy the song “My Small Cat”【设计意图】通过师生交谈、欣赏歌曲，拉近师生的距离,营造英语学习氛围，为本课教学做好话题铺垫。Step 2. PresentationLets try1. T: I love animals. Mike and Zhang Peng like animals, too. Now they are in the museum. They are talking about the dinosaurs. （利用多媒体课件呈现图片并教授单词dinosaur）Do you know something about dinosaurs? Some dinosaurs eat meat and some eat vegetables.（教师利用课件呈现雷龙、霸王龙等图片，渗透有关恐龙的背景知识。）2. 学生读题并猜测答案。3. Listen and circle.4. Check the answers.（在核对第二题答案时可呈现一高一矮两只恐龙图片，提问学生：Which one is the second dinosaur? Yes, because this one is taller. 帮助学生理解taller的含义。）【设计意图】通过听力活动，激活学生已有知识经验，获取对话部分的人物及场景信息，并能初步感知新的语言结构，为进入正式的对话学习做好准备。Lets talk1. T: Mike and Zhang Peng are in the museum. They are talking about the dinosaurs. Do you want to see dinosaurs? Yes. Now lets go to the museum and have a look.2. 利用课件呈现插图，引导学生用Its tall/ strong. 描述图中的恐龙，复习巩固已学形容词。3. 整体感知对话并回答问题：How tall is Zhang Peng? Who is taller, Zhang Peng or the small dinosaur?（学生带着问题观看动画，获取关键信息，并在此过程中帮助学生理解the tallest, hall, metre, than, both的意思。）4. 引出并解析核心句型。在核对上题答案的过程中，提炼出核心句型：How tall are you? Im 1.65 metres. Zhang Peng is taller than the small dinosaur.5. 操练核心句型。机械操练：开展跟读、自读、同桌读、开火车读等多种形式，操练核心句型。意义操练：针对核心句型How tall are you? Im 1.65 metres.可引导学生用自己的实际身高进行回答，之后开展pair work，并使用比较级句型I am taller than / is taller than me. 为了增强操练的趣味性可以利用课件呈现两人或事物对比图片，引导学生运用重点句型描述图片.eg. Yao Ming is taller than Pan Changjiang.【设计意图】在整体感知对话的基础上提炼出核心句型，并进行大量的操练活动，确保学生能够熟练掌握核心句型。Step 3. Practice1. Listen and repeat.在跟读过程中重点解决一些新单词及新句型。2. Practice in groups. 以小组为单位，进行练习，遇到问题小组内互相帮助，共同解决。3. Read in pairs.4. Act out the dialogue.利用光盘中的角色扮演功能请学生分角色为对话配音。【设计意图】在学生感知理解核心句型的基础上对对话进行整体练习，开展听音正音、小组练习等活动，以培养学生正确的语音语调，为后面的语言输出做好准备。Step 4. Consolidation1. 购买门票：T: Dinosaurs are so fascinating. Do you want to go to the museum? If you are shorter than 1.3metres, you are free of charge. If you are between 1.3 and 1.5metres, you can buy half- price tickets. (20 yuan)How tall are you? 请有意购买门票的同学回答自己的身高，示范几组之后，过渡到生生对话，最后可在小组内开展。S1:Hello, How tall are you?S2: Im metres.S3:Ok, 20 yuan./ 40 yuan./ you are free of charge.2. 班级小调查：指导学生在小组内对话，完成对话下面的练习。How tall are you? Who is taller than you? How old are you? Who is older than you?【设计意图】引导学生在一定的语言情景中，创造性的拓展运用所学语言，培养学生综合运用语言的能力。Step 5. Homework1. Read the dialogue.2. 用所学句型调查父母的身高，并与自己进行比较。【设计意图】让学生在完成作业的过程