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1、Module 12 Help Unit 1 What should we do before help arrives?教材分析本模块主题是“Help”。主要是关于在灾难和事故面前如何救助他人和自救的问题。 第一单元为听说课，主要针对基础急救知识进行讨论。对话中营造的场景很自然地导入 了 could表示推测的用法以及祈使句的肯定句和否认式。了解一些使用的急救方法不仅 可以帮助学生在关键时刻自救，还能提高其救助他人的意识和能力。学情分析初二的学生经过初中一年的学习，已经具备了一定的听说读写能力，对新鲜事物有很 强的好奇心;但他们又处于生理和心理变化的重要时期，很多孩子乐于参与课堂活动能够, 但又
2、不好意思，所以课堂上会出现学生回答以下问题声音不响亮的现象;同时，从学生的认知能 力来看，初二这个阶段会出现很严重的两级分化现象。所以,本节课如何通过合理的有层 次的教学活动使更多的学生积极参与到课堂中来并都有所收获，应该是教学设计的着眼 点。从教学内容来看，急救知识在中国学生当中还是一个较为陌生的话题,课堂上如何让 学生了解更多的急救知识是本节课的一个重要任务。教学目标1、掌握以下词汇并能在交流中灵活运用。单词：stairs, aid, medical, imagine, wrong, trouble, lift, harmful, drop, training, co ver, broke
3、n, glass,短语:basic medical help, first aid, lift up, make sure, have trouble (in) doing sth., sit him on a chair, cover. with2、理解情态动词表推测和祈使句表建议的用法,并能引导学生在真实的语境中进行 运用。3、听懂和理解关于急救知识的对话并能够就平安和急救话题用所学英语进行谈论。4、建立乐于帮助他人和珍惜生命的意识。重点难点教学重点是帮助学生掌握本课的单词、词组和句型，使学生听懂和理解关于急救知识 的对话并能用所学的知识用英语进行谈论，同时引导学生理解和运用的情态动词表推
4、测 和祈使句表建议的用法。教学难点是能使学生能在真实的语境下运用所学的急救知识进行英语交流。Teaching procedureStepl Warm-upPlay a game. Lets do some actions.Stand up.Sit on a chair.Run quickly. /Dont run.Swim happily./ Dont swim.Move slowly. /Dont move.Cover your face with your hands.Lift your book.Drop your book.教学目的：通过做指令游戏活跃课堂气氛，并直接切入本课重点：祈使
5、句。使学生在真实的情景中， 感知局部生词。Step 2 Pre-listeningShow some pictures. Talk about if the actions are good or harmful. If accidents h appcn, what should wc do to help the people in danger? Learn the new words an d phrases with the help of the PPT.1. Accidents are everywhere, so we should think about the risk o
6、f the accident. Loo k at some pictures and give some advice. (Tell what could happen.)目的:利用PPT呈现的图片和给出的提示问题引导学生说出本课的重点单词和词组，对 重点的单词、词组和句型进行有针对性的操练，也为情态动词表推测的用法提供了真实的 语境。幻灯片上图片的使用，使得词汇的学习更加生动形象,也表达了语境中学习词汇的 教学理念。Step3 While-listeningListen to the first material in Activity 2, till in the blanks with
7、the words in t he box.You could when you go down the at school.Its quite dangerous in the kitchen at home, because or knives can you.Moving heavy furniture is dangerous too. You could it and y our foot.If the accident really happens, dont run away or just watch it. Please help the p eople in danger.
8、 Before help arrives, we should give first aid and basic medical help. So we need to do some basic training. Later we will have a test.教学目的：鼓励学生乐于助人。创设情景做basic medical training,引导学生学习f irst aid,并为后面“测试”的活动形式做铺垫。1. Listen to the second material in Activity 3.Task 1 Listen for the first time, and choo
9、se the best answer.1. Whats the conversation about?A. A traffic about an accidentA class about how to give first aidB. A class about how to make someone happy.2. Do they lift him up?A. Yes. 13. No.3. Who did some basic medical training?A. Betty B. Tony. C. Lingling.教学目的:听对话，选择正确的答案是中考的听力的一个重要题型，这个环节
10、的设计正 是为了训练学生把握对话主要意思的能力。Task 2 Listen again. Pay attention to these first aid suggestions and decide if they are good ideas( V) or bad ideas( X).1. Ask the boy what is wrong. ()2. Shout for help or call 120.()3. Shout so the boy can hear you. ( )4. Move the boy to a comfortable place.()5. Make sure
11、the boy is warm. ( )教学目的:播放flash动画让学生再次理解对话，同时注意对话中的suggestions,动画 可以极大的调动起学生的学习兴趣并帮助学生能够理解对话的含义。此环节的设计为了 强化遇到突发事件的急救知识，帮助学生掌握急救方法。Task 3 Read with the video. Pay attention to the pronunciation intonation and stress.Step 4 PostlisteningTesti (创设基础急救培训测试的情景)Three or four students a group.Make a conve
12、rsation.Imagine: A student had an accident and had trouble hearing you. Please help him.You can make it like this:A: Look, whats wrong with him/her?B: Hello? /Are you OK? /Whats wrong with you?C: Oh, he could have trouble .What can we do to help him?D: .B: But before help arrives, what should we do?
13、C: B: And how can we do that?A: No, that could be !We shouldBCD: Thats such good advice that you could be a doctor.Test 2 （测试二：三至四人一组，本角色朗读课本对话）Three or four students a group.Read the conversation in Activity 3 in different roles.教学目的：用两种测试的形式呼应前面的basic medical trainingo并创设真实语境进行 对话演练，将所学知识活学活用。两个测试
14、难度不同，专门针对层次不同的学生，表达 分层教学的理念。SummaryThe first aid knowledge of accidents.The usage of could and imperative sentences.HomeworkMake a posterTips: l.You could imagine an accident at school and give advice.2. You could share good ideas or bad ideas of helping people.3. Think of ways to prevent the accide
15、nts from happening.Blackboard designModule 12 HelpUnit 1 What should wc do before help arrives?Ask what s wrongCall 120Shout for helpFirst aid Cover him with a coat.Basic medical help Don t lift him upYou could drop him and hurt him even more. That could be harmful.教学反思：本课重点祈使句，在呈现的过程中，可标注动词结果，帮助学生自己分析祈使句型 的结构；在听前活动中，无需拓展太多；在听中环节，可以再多多思考，设计合适的环 节，帮助学生获取有效信息；听后的输出，用真实语境更好。