Unit3Watchoutwhennaturestrikesback..doc

Unit 3 Watch out when nature strikes back Part One：Basic Information 1. Teaching hours教学时数：2. Teaching aims and requirements教学目的与要求： escribe natural disasters; Describe fear; Inverting for emphasis; Speaking with uncertainty. 3. Teaching emphasis教学重点： Talk about and describe different kinds of natural disasters. 4. Teaching difficulties教学难点： H How to invert for emphasis How to speak with uncertainty 5. Time Allotment (课时分配)：4 periods 2nd period 3rd period 4th period Pre-class exercises (5 minutes) II Listening Skills (25 minutes) IV. Speaking Out (50 minutes) V. Let’s talk (35 minutes) I Lead-in (20 minutes) III Listening In (65 minutes) 6. Teaching outline授课提纲 Pre-class Task Checkup 检查上次课所留作业 I Lead-in 导入部分 这是有关自然灾害话题的4个问题的热身练习，先由学生分组讨论再分别进行回答。 II Listening听力训练 Listening Skills 短对话听力练习，描述地震等感受训练。 III Listening In 有关不同自然灾害的报道和讨论的听力材料。 IV Speaking口语训练 Speaking Out 有关如何表述自然灾难，害怕等的视频对话，训练学生跟读、模仿、对比。 V Lets Talk 这一段对话较长，是关于干旱与洪涝的话题，学生效仿，以说为主，听说结合。 After-class Tasks I Assignment 作业 Further listening and speaking; news reports II Teaching Conclusion 教学小结 对学生的学习情况进行总结; 教法以及教学内容再加工等进行总结经验。 7. Teaching methods 教学方法: 注重培养学生用联想和推测来填补空挡的思维方式，以提问和讨论为主，注重师生互动。将学生分成n个小组，内部俩俩自由结合，先进行小组讨论和练习，再在课堂上公开表演。这样，使每位学生在每次听说课上都有机会练习口语。 8. Teaching tools教学工具：9. Reference Materials本主要阅读文献资料Part TWO: Teaching Programs Pre-class exercises (5 minutes) (课前准备) word revision or word dictation I. Lead-in (20 minutes) 导入 Tell the students to look at the pictures, and then ask several students to answer the questions below the pictures. Work in pairs discussing the following questions, and then share your answers with the whole class. Listen Listen to each question and try to grasp the meaning 2. Talk Discuss the questions in groups and speak out II. Listening Skills 听力技巧训练 (25 minutes) 1. Objectives: 短对话听力练习，描述地震等感受训练。 2. Useful expressions(自然灾害气象灾害——发生在大气圈，包括的种类有台风typhoon、干旱drought、寒潮cold wave、暴雨洪涝flood、沙漠干热风samiel、龙卷风 tornado、暴风 violent storm、飓风 hurric