八年级英语下册 Unit 2 Water教案 （新版）牛津上海版-牛津上海版初中八年级下册英语教案.doc

Unit2Water1教学目标 Language learning objectives To learn the new words and phrases To be familiar with waters journeySkill and ability objectiveTo develop listening and speaking skillsInstructional objectiveTo be aware of the preciousness of water2学情分析 我任教的是本校一个普通班级，在过去的两年多时间里，充分利用好教材（牛津教材）所提供的丰富教学资源，我认真解析文本、创设语言学习环境、设计和实施教学活动，学生的英语听说读写的能力得到了有效的训练和提升。3重点难点 本课教学内容是牛津教材8B Chapter 6，是一篇关于水的科普性短文。文章较长，且有一定难度，无法在30分钟时间内完成对整篇文章的教学，所以我选择文章中介绍水流程的一段。原因是：1）这部分相对独立，意思完整；2）这部分是课文学习的教学重点；3）这部分包含了本课的重点词汇。本课作为第一教时，我希望能突破教学的重点和难点，为后面的教学打好基础，消除障碍。4教学过程 学时重点 Language learning objectives To learn the new words and phrases To be familiar with waters journeySkill and ability objectiveTo develop listening and speaking skillsInstructional objectiveTo be aware of the preciousness of water学时难点 作为科普性文章，单词有一定难度，需要进行图片，实物等引入帮助学生理解单词全文围绕水的旅程展开，对重要句型的运用有较高要求，需要进行铺垫教学活动 活动1【导入】课文导入： Do you want to know more about water? Do you want to talk with water? Can water talk? In todays lesson water can really talk. I am a drop of water today. You can call me Miss water. Look at the title “Water Talk”I will talk with you. It is a good chance for you to ask me some questions. Go ahead!How do you come here?Where can we see you?通过问题-“What does the sound make you think of?”,导入主题，活跃气氛，同时检测学生已有知识。创设情景，明确师生角色。教师作为一滴水和学生展开对话。启发学生发问，激发学生的求知欲望，真正体现了学生的学习主体性。以解决问题为主线开展教学是这节课的主要特点。这节课的教学围绕三个主要问题展开：1）Where are you (water)? 2）What do you(water) do there? 3）How do you (water) come here?活动2【讲授】单词教授和巩固 Learning the new words and phrasesLead-in the new words and phrasesYou will see me in the cloud, waterfall, pipes.You can see me in the cloud. And I am floating comfortably in the sky. Can you guess the Chinese float?You can see me in the waterfall. What is waterfall? I am speeding down the mountain into the river. That is waterfall. Speed here is a verb, means move quickly. Speed sped sped.You can see me in the pipes. How do I come to your bathroom from the pipes?People pump me into the bathroom. Pump can also be used as a verb. It means push by machine.Practising the new wordsNow youve learned new words, try to learn them by heart.(a game-hot seat)I need chairs. Which game will we play?Lets play the game hot seat as usual! You can use body language.float- stay on top of a liquid or air. speed - move quicklythorough - complete pump- push by machineA water treatment works- a place where water can be cleaned before it is used.活动3【讲授】课文学习 Learning the text of the waters journey(1) Listening to the text and answering the questionsWhats the next question ?How do you come here?It is a difficult question. I had a long journey before I came to you. You can find the answer in your text.Listening carefully about the text, I have two questions for you.How long is my journey? -24 daysWhat do you think of the journey? I have been to a lot of places, such as(2) Reading the textLets find the places in our text . Open your books. Page 75 . FromtoFirst, read it together!(3) Watching the flashThen watch the flash!After that we will try to complete the map. There is a map on page 77. It shows my journey.Complete the blanks. You can discuss with your partner.活动4【讲授】课文巩固 4) Retelling the text group by group (competition)Now you are familiar with the journey. Lets have a competition among groups. I d like you to say out the journey step by step.Lets find out which group gets the most scores. Whod like to be my assistant? . Congratulations!(5) Doing a quiz on waters journeyNow have you got the answer to the question “How do you come here?”We have answered this question. But I think you still have some questions about water. So lets do a quiz on waters journey. Now what you are going to do is ,first, think of more questions , second, share your ideas with your group members. Then I will leave you some time to raise your questions. The questions are mainly about the waters journey.I want to invite some students to come here to answer the questions form us. Whod like to be the drops of water?是以课文学习为重点，希望通过扎实有效的训练，真正体现学生学习的过程。课文教学主要有以下几个步骤：1）听录音回答问题；2）读课文纠正发音；3）观看flash短片，加深对课文的理解；4）填写地点；5）动词配对练习；6）造句练习串联过程；7）小组竞赛复述水的流程。活动5【活动】拓展训练 Post-task activities:Talking about water againAfter such a long journey, I came to you at last. And we have talked a lot about water. Now what do you think of me ? What should you do to me?Precious means very valuable. Water is very precious. I know you dont like it, but you have to .本节课的三个高潮分别是1）猜词竞赛活动；2）水流程接龙竞赛；3）有关水的quiz活动。在竞赛活动中，学习积极性得到了激发，所学语言知识得到了运用，语言能力得到了有效的锻炼，潜能得到了激发。我在日常教学中一直坚持使用类似的教学方法和策略，并取得较好教学效果