Unit 3 Lesson 17 Im Lost! 教案1.doc

Unit 3 Lesson 17全课时教案教学内容：冀教版小学英语4A Lesson 17教学目标:1. 知识与技能:本课要求学生练习说各写,并能口头应答句子:Im lost!/I dont understand. Please speak slowly.锻炼学生问路的口语表达能力.2. 情感态度价值观:通过创设情境激发学生学习的兴趣，通过角色扮演来调动学生的积极参与性。教学重点、难点:本课重点句子，会用句子进行情境对话。教学准备:磁带、单词卡片 教学过程:Part 1: Class Opening and ReviewGreetingPlay NumberReview numbers form one to one hundred.Simon saysTurn left.Turn right.Go straight.Part 2: New Concept1. Role-playT: Excuse me. Im lost. Where is the library S1: Go straight/turn left/turn right.S2: I can show you. Here it is.2. Demonstrate Write Im lost on the blackboard. Point to the words as you and the students say them a few times.3. Play the audiotape for N1 as the students follow in their books.Discuss the dialogue.a. Where is Danny What is Danny looking for What is a map What does the man say RoleplayT: Where is the Nan guan School S: (speak the way in Chinese)T: (pretend to be confused) I dont understand. Please speak slowly.Write I dont understand. Please speak slowly. On the blackboard. Say them a few times with the class. Prompt the students.3. Play the audiotape for N2 as the students follow in their books.4. Make upo a dialogue Divide the class into groups. Help them to make up a dialogue. Ask the students to call out possible words and phrases as the teacher write them on the blackboard.5. PresentAsk for volunteers to present their dialogues t