人教版选修七-Unit3-Under-the-sea-教学设计.doc

人教版 Book 7 Unit 3 Under the sea 教学设计教材解析本篇课文选自人教版新课标教材的选修模块7，为第一课时，阅读课,将Warming-up, Pre-reading, Reading, Comprehending部分放在同一课时教学，设计成为一节阅读课。故事发生于20世纪初期，一个名叫“Old Tom” 的虎鲸帮助捕鲸人捕鲸以及营救遇难者的事情。通过对文章的整体认知和把握，教师给学生创设情境，让学生和自己的搭档自主地学习、思考和讨论，从而激发学生对动物的关注，鼓励学生去了解动物，爱护动物。学情分析本课是高二年级下学期的课程，学生已经具备一定的知识储备和运用能力，但由于授课的对象的英语基础比较差，水平参差不齐，为了激发全部学生的好奇心和求知欲，课堂采用了创设情境，采用老师扮演鲸鱼，以猜谜的形式引导学生进入本节课。通过对阅读的整体理解后，由学生扮演课文中出现的不同角色，来活跃课堂气氛，引发学生对动物保护的意识。同时，在阅读课中教师要渗透阅读的方法和答题的技巧，培养学生阅读的综合能力。教学目标分析一、 知识与技能.1. Train the students reading ability, for example, skimming scanning.2. Learn and master the following:Words: anecdote, annual, witness, accommodation, shore, opposite, yell, pause, telescope, teamwork, diving, flee, drag, depth, urge, abandonPhrases: be about to do, ahead of, even though, stopfrom, help out,二、 过程与方法1. Task- based teaching2. .Cooperation3. Discussion三、 情感态度与价值观1. The students confidence and interest can be stimulated.2. Arouse the students to protect animals.教学重点Improve the students reading ability教学难点1. How to make the students understand the reading text better.2. Make the students realize the importance of protecting animals.教具准备Blackboard, multimedia, textbook, a tape recorder教学过程Step 1 GreetingsBefore class, the teacher prepared the mask of the whale. At the beginning of class, the teacher took it and greeted the students. Give the students a puzzle.T: Hello, boys and girls！My names begin with W and end with E. I am the largest animal in the world and I live in the sea. I have beautiful blue skin. And no part of my body is thin.Im not a fish but I breatheair.I dont have much hair . Men sometimes want to catch me for my body, I have huge fins I dont have feet. What am I ?I am.？ Step 2 Warming-up 1.Brainstorm: Have you seen plants and animals that live under the sea? Where did you see them? Find out from your classmates where the saw them?Suggested answers: on a snorkelling trip, at an aquarium, on a boat tour, in books, in films, on TV programs, on the Internet.3. Appreciate the video about the whale/v_show/id_XMjQ4MDI0.htmlStep3 Pre-readingLook at the picture on Page19 in your book and read the material on the left side of it. Then fill the blanks in the form.Author Job StylePlace Time Main ideaSuggested answers:Author An old man, ClancyJob A whaler StyleAnecdotesPlace AustraliaTime At the beginning of the 20th centuryMain ideaThe killer whale help people to hunt baleen whales Step 4 While-reading1. Fast readingLook through the text quickly, and put the events in the reading passage into the right order according to the timeline._1.The killer whale guided the team to hunt._2.He saw a huge animal in the water which was Old Tom, the killer whale._3.The men returned for the baleen whale the next day._4.Clancy and his men killed the baleen whale with the help of the killer._5.The killers ate the lips and tongue of the baleen whale._6.He heard a loud noise coming from the bay._7.The men went to the boat and headed out for a whale hunt._8.Clancy arrived at the whaling station.Suggested answer: 5,3,8,6,7,2,4,12. Careful readingAnswer questionsIn pairs answer the questions.1. What evidence was there that Old Tom was helping the whalers out?Old Tom let the whalers know that there was a baleen whale bearby; he showed them the way to the whale.2. What other animals did the author compare the killer whales with? Why do you think the killer whales behaved like this?Dogs. Because they knew that, together with the whalers; they would soon kill the baleen whale and get a good feed.3. Why did Geogre think that the killer whales worked as a team?Because he could see that some of the killers were throwing themselves on top of the whalers blowhole while others are preventing diving or fleeing out to sea.4. Why did the whales allow the killer whales to drag the whale away?Because they knew the killer whales would leave the rest of the body to them.5. How did Old Tom help James? Why do you think he did this?Old Tom prevented James from drowning. Old Tom wanted to help his human friends.Step 5 Post-reading1. Role playThe teacher divides the students into there groups in class and makes each group play a different role. There are three roles in the play, the whaler, the baleen and the killer whale. The students make dialogues between the whaler and the baleen, the whaler and the killer, the baleen and the killer.( In this part, the aim is to arouse the interest about English class.)2. DiscussionThe teacher plays the video and asks the question whether human being should be allowed to kill the whales and how to protect the whales. Then the teacher gives students 5 minutes to discuss it and the students state their opinion.( The aim of this part is to make students realize the importance of protecting animals.)/v_show/id_XMjM1OTMyMDg=.htmlStep 6 Homework1.If you are interested in the information about the whales,you can watch the video on the Internet./u11/v_MjI5NTEyNjY.html2.Set a positive activity to protect animals by group.教学反思“兴趣是最好的老师”。只有学生对英语课文产生兴趣，他们的英语才会有提高的可能。教师在教学过程中，要设法保持学生旺盛的精力和良好的兴趣，培养他们自主学习的能力，扩大教学容量，培养学生的阅读能力，为高考奠定基础。在课前我充分地对教材进行整理和知识梳理。首先，根据我所教学生的英语基础，对教材的内容进行了重新整理，采用分层次教学，设计的习题分为难、中、易三个层次。让所有的学生都有机会有能力来参与到英语课堂中来并所有收获。其次，为了增加学生的兴趣，创设情境，采用新颖的问候方式。教师带着鲸鱼的面具向全体学生打招呼，并自我介绍，采用猜谜语的方式来导入课堂。最后，组织生动的教学活动，采用角色扮演