《初中英语八年级下册《Unit6HowlonghaveyoubeencollectingshellsSectionA1a-4》》由会员分享，可在线阅读，更多相关《初中英语八年级下册《Unit6HowlonghaveyoubeencollectingshellsSectionA1a-4》（6页珍藏版）》请在金锄头文库上搜索。
1、新目标人教版初中英语八年级下册新目标人教版初中英语八年级下册Unit 6 How long have you been collecting shells? Section A 1a-4教学设计教学设计 一、教学目标一、教学目标 1. 知识目标知识目标 （1）短语：a pair of skates; several skaters; skating marathon; raise money for charity 句型：-How long did you skate? -I skated for two hours. -How long have you been skating? -I h
2、ave been skating for five hours.（2）重点：现在完成进行时难点：了解一般过去式与现在完成进行时区别；了解 for 与 since 用法区别 2. 能力目标能力目标: 运用现在完成进行时谈论自己做某事多久了。 3. 情感目标情感目标: 热爱运动。助人为乐。 二、教学设计二、教学设计 1. Warming-up 课前热身课前热身A song: Way back into love设计意图设计意图：通过欣赏歌曲使学生对现在完成进行时的“外貌”有所了解，同时营 造轻松愉快的课堂氛围。学唱歌曲和手语表演激发学生的学习兴趣。 2. Leading-in 导入导入 T: It
3、s spring now. And today is a warm and sunny day. Do you want to play sports after class? 设计意图设计意图：以运动为话题导入新课学习。 3. Presentation 呈现呈现 （1）Present new words借助图片学习新单词和短语：a pair of skates；skater；skating marathon （2）Present new sentence structures 由我的滑冰经历引出现在完成进行时： I have been skating for 2 years/ since I
4、 was 26 years old. 之后通过对话练习的机械操练让学生熟悉现在完成进行时的运用。4. Practice 练习练习 （1）Live report 现场报道现场报道Reading （只截取课本（只截取课本 46 页页 3a 的前四句，并把这部分作为阅读材料进行阅读的前四句，并把这部分作为阅读材料进行阅读 1 1训练。训练。 ）过渡过渡：T: Alison and her classmates also like skating. They are having a skating marathon in their school.先带领学生观察图片回答几个问题，然后让学生听现场报道
5、的开头并填空，之后让学生自读并回答两个细节问题。Listening 1b 2 2过渡：过渡：T: Look at this part. This is Sam. This is Celia. Are they still skating now? 听 Sam 和 Celia 滑了多久。过渡：过渡：T: Look at this part. This is Alison. This is Victor. Are they still skating now?听 Alison 和 Victor 滑了多久。设计意图：设计意图：根据时态将听力分为两部分，有助于学生了解两种时态的区别。Pairwork
6、1c 3 3设计意图：设计意图：对话练习巩固了两种时态的学习，为复述打下基础。Live report（将课本（将课本 3a 前半部分与听力材料前半部分与听力材料 1b 组合输出为一篇全新的组合输出为一篇全新的 4 43a。 ）设计意图：设计意图：将课本 46 页 3a 进行取舍并与 1b 听力材料进行合并输出为一篇 新的 3a，这是本课整合理念的最重要体现。以故事接龙的形式复述滑冰马 拉松的现场报道，提高学生的参与度及参与热情。 设计特点：设计特点：因为 1b 按照时态划分后，所以这里的输出仍然体现出两种时态 的不同。使学生更容易比较并接受一般过去时和现在完成进行时的本质区别。（2）Winne
7、rs interview 冠军专访冠军专访Listening 2a 1 1过渡：过渡：T: Whos the winner? .The winner is Alison. The reporter is asking her some questions. Now listen and check the questions you hear.、Listening 2b 2 2过渡：过渡：T: Now listen again and match the questions with answers. Before listening, lets make a guess.设计意图：设计意图：
8、听前预测答案，听后核对答案，增强学生学习信心。 5. Production 输出输出冠军专题报道冠军专题报道 （将（将 3a 中中“Alison was the first one to start.” 融入输出中，丰富素材。融入输出中，丰富素材。 ）设计步骤：设计步骤： 首先首先，抛出“Suppose you are a reporter and write a news report about Alison.”的要求。引 导学生将听力的问句和回答组成 1、3、4、6 四个句子。第 2 句通过让学生计算 Alison 募 捐的钱数而生成。第 5 句通过整合听力材料的结尾得到。通过三种方式整
9、合出报道需要 的 6 句话。然后然后，让学生用刚输出的句子补全“Alisonthe skating marathon winner”这篇冠军专题 报道。 之后之后，让学生交换学案互相检查。然后让学生自告奋勇起来读出整篇并让大家纠错。 最后最后，将短文齐读一遍结束。 6. Summary 总结总结总结本节课所学的短语和句型。 7. The end. 结语结语T: I play sports. I am healthy. I am happy. I help others. I am happier. 8. Homework 布置作业布置作业1. Improve your report and w
10、rite it into a short passage. 2. Read after the tape for at least 10 minutes. 3. Preview the next period. 八下八下 Unit 6 How long have you been collecting shells?学案学案1.1b How long did they skate? WhoHow longSamI skated for _hours.CeliaI skated for_ hours.How long have they been skating?2.第一步：做第一步：做 2a
11、听问题。在听到的问题前面打对号。听问题。在听到的问题前面打对号。 第二步：做第二步：做 2b 把答案和问题连线。把答案和问题连线。QuestionsAnswers_ 1. How long did you skate today? _ 2. How long have you been skating today? _ 3. Was this your first skating marathon? _ 4. Do you skate every day? _ 5. When did you get your first pair of skates? _ 6. How long have y
12、ou been skating?a. No, I asked in a marathon last year. b. Yes, I do. c. For six hours. d. Since I was seven years old.3写作：冠军专题报道写作：冠军专题报道八下八下 Unit 6 How long have you been collecting shells?学案学案3.1b How long did they skate? WhoHow longAlisonI have been skating for _ hours.VictorI have been skating
13、for _ hours.Alison -the skating marathon winner Alison is the skating marathon winner. She was the first one to start. 1. She _. 2. She raised _ yuan for charity. 3. This _ _. 4. She _. 5. She got her first pair of _ on her 7th birthday. 6. She _ _. She is so great. Im happy for her.WhoHow longSamI
14、skated for _hours.CeliaI skated for_ hours.How long have they been skating?4.第一步：做第一步：做 2a 听问题。在听到的问题前面打对号。听问题。在听到的问题前面打对号。 第二步：做第二步：做 2b 把答案和问题连线。把答案和问题连线。QuestionsAnswers_ 1. How long did you skate today? _ 2. How long have you been skating today? _ 3. Was this your first skating marathon? _ 4. Do
15、 you skate every day? _ 5. When did you get your first pair of skates? _ 6. How long have you been skating?a. No, I asked in a marathon last year. b. Yes, I do. c. For six hours. d. Since I was seven years old.3写作：冠军专题报道写作：冠军专题报道WhoHow longAlisonI have been skating for _ hours.VictorI have been skating for _ hours.Alison -the skating marathon winner Ali
