辽宁省凌海市石山初级中学八年级英语上册 Unit 1 How often do you rcise（第3课时）教案 人教新目标版.doc

unit 1 how often do you exercise第 3 课时 总第 3课时课题教学目标1. vocabularies: milk, junk food, health, unhealthy, habit2.answering questions according to the passage: how often questions.教学重点1. health and healthy2. the use of “maybe”/be good for 3.listening practice教学难点1. health and healthy2. the use of “maybe”/be good for教学关键通过对比，让学生观察，了解其词性，突破难点教学方法对比法， 图片展示法，习题法教学手段多媒体教学过程教学内容师生活动（小组活动）复案与调整时间分配step1step2step2课前复习激情导入自主探究1.write the words in one minute as many as possible2.look at the slides. ask them to talk about the activity they often do. then work in pairs, using as many how often questions as possible. 1.1a looking and matchingask them to turn to page 4. and look at the pictures first. then match each word with a picture by writing a letter on the line in front of the correct word2.1b pairing and speakingsay:do you often talk about the food with your classmates? now work with a partner, and make your own conversation out of the words in activity 1a as done in the following. then report it to the class.listening and circling1.ask them to hear a reporter interviewing two people, katrina and bill. before listening, tell the teacher what being healthy is. say: if i never exercise and never eat any junk food, am i healthy?2.listen to the recording and decide if bill and katrina are healthy. circle their answers to each question. the first time, they only listen.运用频度副词进行句式操练，巩固所学句式。连接词和图片，区分可数名词和不可数名词。教学过程教学内容师生活动（小组活动）复案与调整时间分配step4step5step6展示汇报反思总结homeworkthe second time, circle yes, no, or i dont know.4.ask them to read the conversation and underline all the useful expressions.ask them to work with their partner. student a is the interviewer student b is katrina. ask and answer questions. then change roles. student a will be bill, and student b will be the interviewer. ask and answer, using as many wh-questions as possible.1. ask the students summary the key points in this lesson2. the teacher summary today we have listened to a passage about life styles. we should learn to ask questions by using “how often” and “when” “what”.3.paper testfinish the test paper and correct them each other.板书设计unit 1 how often do you exercise? （3）be good for milk is good for us.be bad for watching tv too much is