Unit 2 Keeping Healthy-Topic 3 Must we exercise to prevent the flu -Section C-ppt课件-(含教案)-市级公开课-仁爱科普版八年级上册(编号：30350).zip

Section C Unit 2 Keeping HealthyUnit 2 Keeping Healthy Step2. While-reading Read through 1a quickly and find out the main idea of the passage. Whats the main idea of the passage? A: We should eat the right food to keep fit. B: Its necessary to do exercise. C: Happiness is important to our health. D: A talk about how to keep healthy. Tips:when you are reading,pay attention to the topic. Read 1a carefully and complete the structure of the text. Keeping Healthy 1. Have healthy _ habits. 2. Play _. 3. Be _. 4. Stay away from _ and _. Eat _. Eat _. Dont eat _. breakfast fruit and vegetables fast food sports happy smoking drinking eating Tips:Finding out the same words or sentences is important Listen to 1a and discuss what the red words refer to in the passage. 1c So don t go to school without it. So try to stay safe when you play them. It s the best medicine. But they don t know smoking or drinking breakfast sports happiness the students 1.需要做某事 每个人都需要遵守交通规则。 Everyone _ obey the traffic rules. 2. 对某人来说做某事是有必要的 对我们来说，学好英语是有必要的。 _ us _ English well. needs to Its necessary for to learn need to do sth. Its necessary for sb. to do sth. 3.另一方面 一方面 on one hand 在另一方面，喝酒会带来很多疾病。 _, drinking can cause many illnesses. 4. 远离某物/某事 老师叫我们要远离毒品。 The teacher tells us _ drugs. 5. 对说不 Everyone should _ wars.（战争） On the other hand to stay away from say no to on the other hand stay away from sth./doing sth. say no to sth./ doing sth. In order to keep healthy, we should _, _, _ and _. We should also _ and _. Read 1a and retell the passage with the help of 1b. Then write it down. You can add two of your own ideas. 2 Step 3 .Post-reading Step 4 .Practice(Writing) Health is very important to everyone.What should we do to keep healthy? Write a passage using the phrases in the box. good eating habits do exercise enough sleep stay up say no to You may begin like this: Keeping healthy is important to everyone.As middle school students ,how should we keep healthy? First,we should_ Second, we _ Third, we need to _ Finally, we should _ These are my suggestions. I hope we can be healthy and happy. 1.Learn some new phrases. need to do sth. 需要做某事 stay away from sth./doing sth. 远离某物 /某事 say no to sth. ./doing sth. 对说不 on the other hand 另一方面 Its necessary for sb. to do sth. 3.Know how to keep healthy in our daily life. 根据中文提示完成句子。 1.吃健康的食物对我们来说是很重要的。 2. 吃太多的洋快餐会让你变胖。 Eating too much fast food will make you _ 3. 我们应该远离坏习惯。 4. 洋快餐可能很好吃，但是从另一方面说它可能会不健康。 Fast food may taste good, but _ it may be unhealthy. Its _ for us to eat the _. We should _ bad habits. important healthy food stay away from Step 6 become/get fat on the other hand 1. Write a passage about How to keep healthy. 2. Finish the exercises in the exercise book. Unit 2 Topic 3 Section C1 八年级教案设计八年级教案设计 Unit 2 Keeping Healthy Topic 3 Must we exercise to prevent the flu? Section C . Material analysis 本课时的主要活动为 1a 和 3。本课通过李医生有关保持健康的报告，让学生清楚日常生活中应该如 何保持健康。报告中还指出一些不健康行为的危害并教会学生如何避免这些不健康的行为。同时要求学 生写一篇如何保持健康的文章，写出自己的看法。 . Teaching aims Knowledge aims： 1. 能正确运用以下短语, 就如何保持健康进行描写： need to do sth. Its necessary for sb. to do sth. on the other hand stay away from sth./doing sth. say no to sth./ doing sth. 2. 能正确地运用各种句式提出建议： You need to do Its necessary to Be happy You must You should Skill aims： 1. 能听懂有关如何保持健康的对话或文章。 2. 能正确地用英语和同学谈论如何保持健康。 3. 能有兴趣地阅读并且能读懂有关保持健康的文章。 4. 能正确地运用所学的短语及句式写出一篇如何保持健康的文章。 Emotional aims： 关注生命，保持健康，将健康生活的思想传播给周围的人。 . The key points and difficult points Key points：对下列短语动词的记忆及运用： need to do sth. Its necessary for sb. to do sth. on the other hand stay away from sth./doing sth. say no to sth./ doing sth. Difficult points： 第三部分的写作。 . Learning strategies 1. 听报告也是学习的一种方法，鼓励学生多听有益的报告。 2. 通过在主题句的大纲下补充细节的方式，可以帮助学生有条理地复述课文。 . Teaching aids Computer multimedia projector, chalk, blackboard, a short video about health Unit 2 Topic 3 Section C2 . Teaching procedures Step1. Pre-reading 1. 让学生观看视频(班上一女生录制的视频)。 2. 分组讨论视频中的女孩的习惯好还是不好。 3. 给她建议，让她开心。 Step2. While-reading 1. 让学生快速阅读 1a 并选出文章的主要意思。 2. 认真阅读 1a，完成 1b。 3. 听 1a 的录音，完成 1c。 4. 呈现本课的重点短语。 Step 3 .Post-reading 1. 观看 1a 视频。 2. 根据第2 部分复述1a。 Step 4 .Practice(Writing) 1. 用How to keep healthy 为题目写一篇作文 2.课堂评价1-2篇的学生作文。 Step 5 .Summary 1.齐读新单词和短语。 2.知道在日常生活中如何保持健康。 Step 6 . Exercises 根据中文提示完成句子。 1.吃合适的食物对我们健康是很重要的。 Its _ for us to eat the _. 2. 吃太多的洋快餐会让你变胖。 Eating too much fast food will make you _ 3. 我们应该远离坏习惯。 We should _ bad habits. 4. 洋快餐可能很好吃，但是从另一方面说它可能会不健康。 Fast food may taste good, but _ it may be unhealthy. Step7. Homework 1. Write a passage about How to keep healthy. 2. Finish off the workbook exercises. Step 8. Blackboard design 课件投影课件投影Unit 2 Keeping Healthy Topic 3 Must we exercise to prevent the flu? Section C 1.need to do sth. 需要做某事需要做某事 2.Its necessary for sb. to do sth. 对某人来说做某事是必需的对某人来说做某事是必需的 Saber VsVsWinner habit 习惯习惯 fat 胖的胖的 happen 发生发生 first aid 急救急救 happiness 愉快愉快 on the other hand 另一方面另一方面 Unit 2 Topic 3 Section C3 3.on the other hand 另一方面另一方面 4.stay away from sth./doing sth. 远离某人（做某事）远离某人（做某事） 5.say no to sth./ doing sth.向某事向某事 （做某事说不）（做某事说不） unhappy 不高兴的不高兴的 备注：整节课设计把学生分成备注：整节课设计把学生分成Saber和和Winner两组，采取两组，采取PK模式教学，让学生在比赛中获取知识模式教学，让学生在比赛中获取知识, , 学生积极配合。一个星期累计一次，赢的那一组周末少一半的作业。学生积极配合。一个星期累计一次，赢的那一组周末少一半的作业。