八年级下册英语Unit 6教学设计.doc

案例名称Unit 6 How long have you been collecting shell ?科目英语教学对象八年级下册提供者王月娥课时4课时一、教材内容分析How long have you been collecting shell ?是义务教育课程标准实验教材人教版英语八年级下册第六单元中的教学内容。本单元内容主要讲解现在完成时的用法，通过四课时逐步讲解。第一步认识本单元的单词和短语；第二步认识现在完成时；第三步现在完成时的应用;第四步为检测部分。二、教学目标（知识，技能，情感态度、价值观）eaching goals:1. Words and expressions in this unit .2. 现在完成进行时的用法。3. Patterns: How long have you been doing sth ? I have been doing sth since . I have been doing sth for (period of time) .4. 谈论人们做某事持续多长时间。5. 谈论人们的业余爱好。Important and difficult points:1. Words and expression in this unit .2. 现在完成进行时的用法以及与现在进行时和过去进行时的区别。Teaching aids: teaching cards , pictures , a tape recorder .三、学习者特征分析1、八年级学生通过三四年的英语课学习，已经具备了一定的英语基础知识，并掌握了一定的学习方法和能力。2、学生对于外语有了浓厚的兴趣。3、学生的英语知识储备还是相对较少，对于英语语言及文化了解比较少，应加强这方面的学习。四、教学策略选择与设计（1）激发兴趣，适时诱导。“兴趣是最好的老师”。（2）培养学生的英语学习习惯。五、教学环境及资源准备多媒体课件六、教学过程教学过程教师活动学生活动设计意图及资源准备教学导入Ask one of the students the question: Liu Ziyang, when did you study English ?Help the student answer: I studied English in 2003.in this unit were going to talk about how long weve been doing things .eaching goalsAsk a student to read the three questions ,and answer the questions as example like this: I started class at 9:00 .I slept for ten hours .In pairs ,get the students to ask and answer .Then ask some pairs to say their conversations to the class.answer the questions 学习新课1. Read the instructions and have Ss know what to do .2. Play the recording .Ss write down their answers .3. Correct the answers .Step 4 Post-taskSB Page 45 , 2c .In pairs,role play the interview between Alison and the reporter .Ask two pairs to say their answers .Explain that “did” question means that the person has stopped doing the action .The “have you been” question shows that the person is continuing to do the action at the present moment .Then ask some pairs to say their conversations to the class.1. Ask different students to say the items they see in the picture .2. Ask students to write the names of things they collect and things they would like to correct in the chart .Ask some students to read their lists to the class .In pairs ,let students tell their partner what they collect and what they would like to collect .Say why .Ask several pairs to say their conversations to the class .1. Ask some different students to tell what they see in the picture .2. Read the instructions and make sure students know what to do .Readthe instructions and make sure students know what to do .Correct the answersAsk students to read the e-mail on their own and then draw lines matching each snow globe with its description.In groups of four ,getstudents discuss each question .开 始教学流程图导入新课课件 认识新词汇小组讨论问题老师预设问题否是否ou 是结束进行课堂练习学生实际操作课件现在完成时概念提出现在完成时概念问题完 成课件 现在完成时时态操练完 成学生得出结