Unit 4 Inventions-Reading Great inventions -ppt课件-(含教案+视频+素材)-市级公开课-牛津深圳版八上(编号：90144).zip

Lets sing a song!If youre happy ReadingReading（IIII）Module 2 ScienceScience andand technologytechnologyOxford EnglishUnit 4InventionsThe wheelThe wheel is perhaps the greatest inventionin history. After its invention, travellingbecame faster and more comfortable. Afew thousand years ago, people startedto use wheels on carriages. In the early19th century, the first trains began tocarry passengers. At the start of the 20thcentury, cars became popular. Without the wheel, we would not have these inventions.Great inventionsGreat inventions change the world. They help people live a better life. The following are three of the most important inventions in history.The telephoneAlexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.The light bulbThomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them?InventorTime of inventionLife after its inventionExamples:The wheelRead the first part of the article and complete the table.Dont know.A few thousand years ago.Travelling became faster and more comfortable. carriages trains carsInventorTime of inventionLife after its invention People can _. People can _ _.The telephoneover long distancesspeak to each other mobile phones keep in touch witheach other anytime, anywhere with Read the second part of the article and complete the table.Alexander Graham Bell.In 1876.Read the third part of the article and answer these questions.The light bulbPeople used oil lamps, gas lamps or candles.People can do as many things in the evenings as they can in the daytime.4 How did people see at night before the invention of the light bulb? _1 Which of the three things was invented first? _Read the article again and answer the questions below in complete sentences.The wheel was invented first.They allow people to keep in touch with each other anytime, anywhere.They had to use oil lamps, gas lamps or candles to see at night.2 What inventions did the wheel make possible? _3 How do mobile phones help people keep in touch with each other? _It made the inventions of carriages, trains and cars possible. 在历史上_在20世纪开始时_过着一个更好的生活_自从那时_数百万计_与保持联系_在白天_互相，彼此_灯泡_长距离_装载乘客_伟大的发明_煤油灯_in historyat the start of the 20 th centurylive a better lifesince thenmillions of keep in touch within the daytimeeach otherlong distancescarry passengersgreat inventionsoil lampslight bulbs词汇检测 一、一、翻译短语： 二、二、用所给词的适当形式填空1、_(travel) by plane is comfortable.2、At the _(begin) of the class, I was quite nervous.3、The wheel ,the telephone and the light bulb are the most important _(invent).4、Its not easy to become an _(invent).5、Hes very rich, but he _(live) a simple life.6、There are _(million) of trees on the mountain.7、Cars make travelling faster and _(comfortable).8、Your invention looks beautiful, but not very _(practice).9、Can you imagine _(live) without them?10、This modern city was only a small village a few _(century) ago.Travellingbeginninginventionsinventorlivesmillionsmore comfortablepracticallivingcenturies拓展练习拓展练习: 阅读短文，选出正确的答案阅读短文，选出正确的答案 Radio, telephone and television are widely used in the world. When you switch on the radio, you can listen. But when you use the telephone, not only can you listen to others but also you can chat with them; however, you cant see anything at all. Television is perhaps much better than both of them. People can watch TV and listen to it, but they cannot take part in what they see. Today , some people are using a new type of telephone called vision phone. With it two people who are talking can see each other. Vision phones can be of great use when you have something to show the person whom you are calling. It may also have other uses in the future. Some day you may be able to call up a library and ask to read a book right over your vision phone. You may be able to do the shopping through it too. Perhaps in the near future, vision phones will come into wide use in our everyday life.( ) 1.According to the passage, we can guess that the _ was invented last. A. radio B. television C. telephone D. vision phoneD( ) 2. Maybe the vision phone can take the place of(取代) _ some day. A. the radio B. the telephone C. the television D. All of the above( ) 3. Through a vision phone we can _. A. take medicine B. order what we need C. travel around the world D. try on clothes( ) 4. In the future, you can use a vision phone to _. A. read a library book B. ask a librarian to read a book for you C. ask a librarian to bring you a book D. ask a librarian to shop( ) 5. Vision phones will be _ in our daily life in the future. A. popular B. wide C. strange D. quickBBAA以“_ is the most useful invention to me .”为题写一篇作文，字数60-80字。内容要求：1、补全标题。、补全标题。2、围绕文题叙述。、围绕文题叙述。3、举事例说明。、举事例说明。WritingDo you know about the four great inventions from ancient China?Find out about the inventor of /life before /the importance of in todays world.HomeworkHomework课堂反思Module 2 Unit 4 Inventions 教学设计教学设计一、教学内容：本课是沪教一、教学内容：本课是沪教 2011 课标板，八年级上册课标板，八年级上册 Module2 Unit 4 P51 Reading（II）部分。）部分。二、教材分析：二、教材分析：本节课为八年级上册 Module2 Unit 4 Inventions Reading（II）部分，通过阅读一篇介绍车轮，电话和电灯这三项发明的科普文章，认识到伟大的发明可以改变人类生活、推动社会进步，并了解介绍发明的一般方法。同时，让学生在掌握课文单词，词组和句型的基础上，能够对各种发明进行有效的语言输出，最终来完成英语教学任务。三、学情分析：三、学情分析：1、农村学生英语底子薄，基础差，对学习英语缺乏兴趣。他们的英语基础知识和听说能力亟待提高。大部分学生虽然经历了七年级英语的学习，但应用能力十分薄弱，而且散漫懈怠的学习态度已经养成，需要长时间培养对英语的兴趣，激发他们上课积极性。2、多数学生学习英语缺乏自信，羞于用英语表达，导致“哑巴英语”。一些学生没养成良好的学习习惯，不能做到课前预习课后复习；不善于发现和总结语言规律，不注意知识的巩固和积累。四、教学目标：四、教学目标： 1、知识目标、知识目标：学习主阅读篇章核心单词和短语。 2、能力目标、能力目标：通过听读课文内容，深入理解并掌握主阅读篇章内容；能够运用所给提示（如图片、关键词等）描述一件发明；能通过图表理清文章结构，归纳文章大意。3、情感态度目标、情感态度目标：培养学生热爱科学、崇尚科学的精神，并激发他们的探索精神和创新能力。 五、教学重点和难点：五、教学重点和难点：教学重点：教学重点：掌握主阅读篇章的事实信息，巩固核心单词和短语。教学难点：教学难点：运用图表理清文章结构和主要内容。六、教学方法：六、教学方法：教法：教法：分层教学法，赏识教育法，启发式教学法，情景教学法。学法：学法：自主学习法，合作探究法。七、教学工具：七、教学工具：Multimedia，task-list，cards八、教学过程：八、教学过程：Step1.Step1. Warm-upWarm-up课前为了营造英语学习的氛围，也为了舒缓学生们的紧张情绪，播放视频英语歌曲If youre happy 。师生模仿视频，一起边唱边做动作，轻松快乐地进入英语课堂的学习。这样可以培养学生们对英语的兴趣，也可以在听说的过程中，加强语音语调的练习，为他们以后更深入的学习打下良好的基础。 Step2. LeadLead inin准备几张小卡片，上边写着不同的发明词汇，让学生抽签，对上节课有关发明的话题进行口头复习。通过这样的复习导入来激活学生的背景知识，让学生有意识地进入新课内容的学习，为下一步新知识的输入做好铺垫。Cards show：car，light，computer，microwave，pen， television 让学生对生活中熟悉的各种发明能进行简单有效的语言组织练习，从而达到学习语言的最终目的。Step3.PresentationStep3.Presentation在 Reading（II）这个环节，学习主篇章内容之前，问 How many inventions are there in the article？What are they？通过学生的回答，确定学生理清文章的结构之后，播放课文录音。为了使学生们掌握标准的语音语调，让学生们认真听课文，小声跟读，之后再让他们模仿阅读，必要时要纠正他们的发音。期间，提醒学生尤其注意红色字体为本课核心词语。学生只有对篇章内容有更深入了解，才能顺利获取准确的文本信息，才能独立完成下个环节的检测内容。同时，在听读过程中，教师教会文章的核心词汇。Step4、Practice1、 教师用课件呈现表格，就文章内容进行检测。此环节要求学生进行自主学习来完成。重在培养他们独自思考问题的习惯。考查他们是否具备准确找到文本信息的能力。在理清文章整体结构的前提下，多数学生应该能顺利完成各题。给学生一定的时间后，进行分层提问，尽可能让更多的学生参与课堂，调动他们的积极性和主动性，让每个学生能争先恐后为小组得分，增强集体荣誉感，也能体会答对问题的喜悦感，幸福感和成就感。2、在问答问题环节，让学生以小组合作探究的方式来完成。毕竟有的学生在完成这种题型的过程中，有一定的难度，在每组组长的正确引领下找到完成此题的窍门，能耐心找到文中的答案，培养他们积极探索，认真合作的精神。Step 5. Check1、在考查词汇知识部分，设置了翻译短语和词形填空两种题型。为了考查学生对篇章词汇知识的掌握情况，以及能否运用语言知识进行灵活作答的能力，采取自主学习的方式，认真完成 Task-list，之后对他们进行分层次提问。让更多的学生参与课堂，鼓励他们大胆发言，积极表现，为小组争光，培养他们的集体荣誉感，并且实现了学生是课堂真正主人的教学宗旨。2、在拓展练习部分，设置了阅读短文题型。此题型能考查学生阅读文章的理解分析能力，同时也能培养学生的耐心阅读的好习惯。让学生能根据问题找到文中相应的段落，进一步确定问题的准确答案。教会学生掌握应有的答题技巧，为适应中考更多更长更复杂的阅读篇章打下坚实的阅读基础。Step 6. Writing在学习了本课有关发明的语言知识的前提下，为了考查学生实际运用语言的能力，让学生以“_ is the most useful invention to me .”为题写一篇作文，实现运用所学知识进行语言的有效输出，以完成写作任务的目的。 Step7. Homework：谈谈中国古代四大发明（Talk about The Four Great Inventions from ancient China.） 。以此来增强学生们的民族自豪感，激发他们热爱科学，勇于发明创造的意识，从而完成本课德育目标的教育。You can ：Find out about the inventor of / the life before /the importance of in todays world.Step 8. Teaching reflection 通过教学反思这一环节，让学生能根据本节课的实际表现，进行自我反思，小组反思，学科反思。在自我反思中，总结出自己和他人的优点及不足，希望在正确认识的基础上，改正缺点，完善自我，共同进步；组长可以进行本组反思，分析组员的参与情况，确定今后努力的方向；课代表也可进行英语学科的反思，发现学生在英语学习中存在的问题，比如：发音，听力，实际应用等方面，从而有计划性的加以改进，提高班级英语整体水平。 教学反思可以考查学生听课的效果，进而能对自己及他人做出正确的评价。只有认识到自己和他人的差距，找出原因，并能积极改正，努力提高自己，才能带动班级整体水平的提升，也就达到了反思的目的。九、九、板书设计：板书设计：Module 2 Unit 4 Inventionscomfortable practicalcarriage distancecentury developpassenger daytime教学资源表图 片1、部分来自百度下载，并做后期修改2、部分来自教学光盘，并做后期处理歌曲视频腾讯视频下载教学内容1. 教材：义务教育教科书。英语：彩色版.八年级.上/牛津大学出版社（中国）有限公司英语教材编写委员会.上海教育出版社。2. 教参：教师用书八年级.上/上海教育出版社；上海世纪出版股份有限公司出版发行.3. 课标：义务教育课程标准：2011 版/中华人民共和国教育部制定.评测练习词汇检测：选自全优点练课计划第 46页 拓展练习： 牛津英语学习全攻略 同步阅读八年级第一学期 第 55 页教材分析：教材分析：本节课为八年级上册 Module2 Unit 4 Inventions Reading（II）部分，通过阅读一篇介绍车轮，电话和电灯这三项发明的科普文章，认识到伟大的发明可以改变人类生活、推动社会进步，并了解介绍发明的一般方法。同时，让学生在掌握课文单词，词组和句型的基础上，能够对各种发明进行有效的语言输出，最终来完成英语教学任务。Module 2 Unit 4 Inventions 教学设计教学设计一、教学内容：本课是沪教一、教学内容：本课是沪教 2011 课标板，八年级上册课标板，八年级上册 Module2 Unit 4 P51 Reading（II）部分。）部分。二、教材分析：二、教材分析：本节课为八年级上册 Module2 Unit 4 Inventions Reading（II）部分，通过阅读一篇介绍车轮，电话和电灯这三项发明的科普文章，认识到伟大的发明可以改变人类生活、推动社会进步，并了解介绍发明的一般方法。同时，让学生在掌握课文单词，词组和句型的基础上，能够对各种发明进行有效的语言输出，最终来完成英语教学任务。三、学情分析：三、学情分析：1、农村学生英语底子薄，基础差，对学习英语缺乏兴趣。他们的英语基础知识和听说能力亟待提高。大部分学生虽然经历了七年级英语的学习，但应用能力十分薄弱，而且散漫懈怠的学习态度已经养成，需要长时间培养对英语的兴趣，激发他们上课积极性。2、多数学生学习英语缺乏自信，羞于用英语表达，导致“哑巴英语”。一些学生没养成良好的学习习惯，不能做到课前预习课后复习；不善于发现和总结语言规律，不注意知识的巩固和积累。四、教学目标：四、教学目标： 1、知识目标、知识目标：学习主阅读篇章核心单词和短语。 2、能力目标、能力目标：通过听读课文内容，深入理解并掌握主阅读篇章内容；能够运用所给提示（如图片、关键词等）描述一件发明；能通过图表理清文章结构，归纳文章大意。3、情感态度目标、情感态度目标：培养学生热爱科学、崇尚科学的精神，并激发他们的探索精神和创新能力。 五、教学重点和难点：五、教学重点和难点：教学重点：教学重点：掌握主阅读篇章的事实信息，巩固核心单词和短语。教学难点：教学难点：运用图表理清文章结构和主要内容。六、教学方法：六、教学方法：教法：教法：分层教学法，赏识教育法，启发式教学法，情景教学法。学法：学法：自主学习法，合作探究法。七、教学工具：七、教学工具：Multimedia，task-list，cards八、教学过程：八、教学过程：Step1.Step1. Warm-upWarm-up课前为了营造英语学习的氛围，也为了舒缓学生们的紧张情绪，播放视频英语歌曲If youre happy 。师生模仿视频，一起边唱边做动作，轻松快乐地进入英语课堂的学习。这样可以培养学生们对英语的兴趣，也可以在听说的过程中，加强语音语调的练习，为他们以后更深入的学习打下良好的基础。 Step2. LeadLead inin准备几张小卡片，上边写着不同的发明词汇，让学生抽签，对上节课有关发明的话题进行口头复习。通过这样的复习导入来激活学生的背景知识，让学生有意识地进入新课内容的学习，为下一步新知识的输入做好铺垫。Cards show：car，light，computer，microwave，pen， television 让学生对生活中熟悉的各种发明能进行简单有效的语言组织练习，从而达到学习语言的最终目的。Step3.PresentationStep3.Presentation在 Reading（II）这个环节，学习主篇章内容之前，问 How many inventions are there in the article？What are they？通过学生的回答，确定学生理清文章的结构之后，播放课文录音。为了使学生们掌握标准的语音语调，让学生们认真听课文，小声跟读，之后再让他们模仿阅读，必要时要纠正他们的发音。期间，提醒学生尤其注意红色字体为本课核心词语。学生只有对篇章内容有更深入了解，才能顺利获取准确的文本信息，才能独立完成下个环节的检测内容。同时，在听读过程中，教师教会文章的核心词汇。Step4、Practice1、 教师用课件呈现表格，就文章内容进行检测。此环节要求学生进行自主学习来完成。重在培养他们独自思考问题的习惯。考查他们是否具备准确找到文本信息的能力。在理清文章整体结构的前提下，多数学生应该能顺利完成各题。给学生一定的时间后，进行分层提问，尽可能让更多的学生参与课堂，调动他们的积极性和主动性，让每个学生能争先恐后为小组得分，增强集体荣誉感，也能体会答对问题的喜悦感，幸福感和成就感。2、在问答问题环节，让学生以小组合作探究的方式来完成。毕竟有的学生在完成这种题型的过程中，有一定的难度，在每组组长的正确引领下找到完成此题的窍门，能耐心找到文中的答案，培养他们积极探索，认真合作的精神。Step 5. Check1、在考查词汇知识部分，设置了翻译短语和词形填空两种题型。为了考查学生对篇章词汇知识的掌握情况，以及能否运用语言知识进行灵活作答的能力，采取自主学习的方式，认真完成 Task-list，之后对他们进行分层次提问。让更多的学生参与课堂，鼓励他们大胆发言，积极表现，为小组争光，培养他们的集体荣誉感，并且实现了学生是课堂真正主人的教学宗旨。2、在拓展练习部分，设置了阅读短文题型。此题型能考查学生阅读文章的理解分析能力，同时也能培养学生的耐心阅读的好习惯。让学生能根据问题找到文中相应的段落，进一步确定问题的准确答案。教会学生掌握应有的答题技巧，为适应中考更多更长更复杂的阅读篇章打下坚实的阅读基础。Step 6. Writing在学习了本课有关发明的语言知识的前提下，为了考查学生实际运用语言的能力，让学生以“_ is the most useful invention to me .”为题写一篇作文，实现运用所学知识进行语言的有效输出，以完成写作任务的目的。 Step7. Homework：谈谈中国古代四大发明（Talk about The Four Great Inventions from ancient China.） 。以此来增强学生们的民族自豪感，激发他们热爱科学，勇于发明创造的意识，从而完成本课德育目标的教育。You can ：Find out about the inventor of / the life before /the importance of in todays world.Step 8. Teaching reflection 通过教学反思这一环节，让学生能根据本节课的实际表现，进行自我反思，小组反思，学科反思。在自我反思中，总结出自己和他人的优点及不足，希望在正确认识的基础上，改正缺点，完善自我，共同进步；组长可以进行本组反思，分析组员的参与情况，确定今后努力的方向；课代表也可进行英语学科的反思，发现学生在英语学习中存在的问题，比如：发音，听力，实际应用等方面，从而有计划性的加以改进，提高班级英语整体水平。 教学反思可以考查学生听课的效果，进而能对自己及他人做出正确的评价。只有认识到自己和他人的差距，找出原因，并能积极改正，努力提高自己，才能带动班级整体水平的提升，也就达到了反思的目的。九、九、板书设计：板书设计：Module 2 Unit 4 Inventionscomfortable practicalcarriage distancecentury developpassenger daytimeLets sing a song!If youre happy ReadingReading（IIII）Module 2 ScienceScience andand technologytechnologyOxford EnglishUnit 4InventionsThe wheelThe wheel is perhaps the greatest inventionin history. After its invention, travellingbecame faster and more comfortable. Afew thousand years ago, people startedto use wheels on carriages. In the early19th century, the first trains began tocarry passengers. At the start of the 20thcentury, cars became popular. Without the wheel, we would not have these inventions.Great inventionsGreat inventions change the world. They help people live a better life. The following are three of the most important inventions in history.The telephoneAlexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.The light bulbThomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them?InventorTime of inventionLife after its inventionExamples:The wheelRead the first part of the article and complete the table.Dont know.A few thousand years ago.Travelling became faster and more comfortable. carriages trains carsInventorTime of inventionLife after its invention People can _. People can _ _.The telephoneover long distancesspeak to each other mobile phones keep in touch witheach other anytime, anywhere with Read the second part of the article and complete the table.Alexander Graham Bell.In 1876.Read the third part of the article and answer these questions.The light bulbPeople used oil lamps, gas lamps or candles.People can do as many things in the evenings as they can in the daytime.4 How did people see at night before the invention of the light bulb? _1 Which of the three things was invented first? _Read the article again and answer the questions below in complete sentences.The wheel was invented first.They allow people to keep in touch with each other anytime, anywhere.They had to use oil lamps, gas lamps or candles to see at night.2 What inventions did the wheel make possible? _3 How do mobile phones help people keep in touch with each other? _It made the inventions of carriages, trains and cars possible. 在历史上_在20世纪开始时_过着一个更好的生活_自从那时_数百万计_与保持联系_在白天_互相，彼此_灯泡_长距离_装载乘客_伟大的发明_煤油灯_in historyat the start of the 20 th centurylive a better lifesince thenmillions of keep in touch within the daytimeeach otherlong distancescarry passengersgreat inventionsoil lampslight bulbs词汇检测 一、一、翻译短语： 二、二、用所给词的适当形式填空1、_(travel) by plane is comfortable.2、At the _(begin) of the class, I was quite nervous.3、The wheel ,the telephone and the light bulb are the most important _(invent).4、Its not easy to become an _(invent).5、Hes very rich, but he _(live) a simple life.6、There are _(million) of trees on the mountain.7、Cars make travelling faster and _(comfortable).8、Your invention looks beautiful, but not very _(practice).9、Can you imagine _(live) without them?10、This modern city was only a small village a few _(century) ago.Travellingbeginninginvent