初中英语人教版八年级上册Unit 2 Period 1.doc

新田县思源实验学校 七 年级 英语 科教学案课 题Unit 2 How often do you exercise? Section A 1a-2c课时安排 Period 1主备人周懿辅备人授课人个性化修改及课堂生成教 学目 标 1、掌握以下词汇的音、形、义：help with housework, use the Internet, program。 2、能运用How often?这个特殊疑问句句型来询问活动频率。 3、通过听说技能的训练，学生能描述课余时间的活动安排，会使用频度副词及短语。 4、通过询问做学生日常活动的频率，培养学生良好的学习习惯和生活习惯。教 学重 、难点教学重点： 1、掌握一些课余活动的表达方法，以及询问活动频率的问句以及答句。教学难点 1、常见的频度副词及其在句中的位置。 2、单位时间内次数的表达方法。学情分析本单元的话题是课余活动，这是与学生日常生活息息相关的，在探讨这一话题时，学生应该有很多可说。另外，学生曾经学过一些频度副词，本部分可对频度副词进行复习与拓展，系统归纳总结其用法。教材分析本节课是一节听说课。1a-1c部分侧重课余活动及常见的频度副词的学习与训练。2a-2c在训练听说能力的同时，学习单位时间内次数的表达方式和How often？询问句及应答。本部分的学习重点是一些课余活动的表达法，谈论这些活动的频度副词以及表达次数的方式。特别是询问活动频率的问句及答语。本部分的学习难点是掌握常见频度副词在表达级别上的细微差别，教师可通过图表等方式帮助学生理解其语义功能。课前准备PPT、学案、录音机教学过程教学 过 程教学 过 程Step 1、Lead-in 1、Greeting. 2、Brainstorm. T: What can we do on weekend?/What do you usually do on weekends? Ss: I usuallyStep 2、Presentation1、Look at the picture. Discuss with your partners. Make a list of the weekend activities. Finish 1a. 2、Let some Ss read out their activities. Let other Ss add more activities. 3、Look and say. e.g. T: What is he doing? Ss: He is doing his homework. T：How often do you do homework？ Ss: I do my homework every day.4、Language points频率副词及相关的百分比：always (100%) usually(80%) often (30-50%) sometimes (20) hardly ever(5%) never (0%)Learn the new phrase: hardly ever 5、Game: Quick response. e.g. Linda always plays the guitar on weekends. Linda sometimes play the guitar on weekends.Peter usually exercise on weekends.Peter never exercise on weekends.Step 3、ListeningWork on 1b1、Let a student read the words aloud. Make sure all the Ss know the meaning of the words. 2、Tell Ss to listen and write the letters from the picture above on the line below. 3、Play the tape for the first time. Ss listen and fill in the blanks. 4、 Play the tape for the second time for the Ss to check the answers. Work on 2a: Cheng Tao is talking about how often he does these activities.1、Let the students observe the picture in 2a, and help them to understand the content of the conversation by asking and answering questions.1) Whats the boys name?2) Is a man or a woman asking questions? Whats her job?3) What question is the reporter asking Cheng Tao?4) Whats Cheng Taos answer?2、Let Ss read the phrases in the chart. 3、Play the recording for the first time. Ss listen and number the activities 1-5.4、Play the recording for the second time for the Ss to check the answers. a-3; b-1; c-5; d-4; e-2.Work on 2b:1、Tell Ss they will hear the recording again. This time, listen and match the activities in 2a with how often Cheng Tao does them.2、Ss listen and math the activities with the phrases. 3、Check the answers.Step 4、 Language points 1、once, twice, three times等次数的表达法。 1) 这三个词都表示 次数 ，once是 一次 ，twice是 两次 ，除了一次，两次，其他的次数的表达方式是 基数词+times 。 2) 这些表次数的词后与一段时间连用，示动作多长时间发生几次，即动作的 频率 。 3）一年两次 twice a year 一周五次 five times a week 两年一次 once two years2、sometimes & sometime & some time 有时/不时 某个时候 一段时间 下课后，我有时呆在图书馆。Sometimes I stay in the library after class.十月份某个时候我们将去浙江。Well go to Zhejiang sometime in September.他将在南非待一段时间。He will stay in South Africa for some time.Step 5、Summary 1、Ask some students to sum up what they have learned today. Step 6 、Homework一、Finish2c after class.二、翻译：1、周末你通常做什么事情？ 我通常踢足球。 2、周末他们通常做什么事情？ 他们经常去看电影。 板书设计Unit 2 How often do you exercise? Section A 1a-2chelp with housework / read books/ do exercise/ go