Unit 3 Computers-More practice&Study skills&Culture corner-ppt课件-(含教案+视频+音频+素材)-市级公开课-牛津深圳版八上(编号：50a0e).zip

八年级上八年级上 Unit 3 Culture corner班级：班级： 组名：组名： 姓名：姓名： 时间：时间：【学习目标学习目标】1、 学习并且了解关于算盘的相关文化知识。2、 掌握自己借助网络，搜索并且筛选一些信息的能力。3、 辩证地思考问题， 并且用英语简单地书写并且表达自己的想法。【重点难点重点难点】1、重点：了解算盘的相关文化知识，用英语书写出自己的一些观点和想法。2、难点：辩证地思考问题，对一个话题进行辩论。 。【课堂学习课堂学习】Pre-study1. The inventor of the abacus.2. The types of the abacus.3. The structure of the abacus.4. The history of the abacus.5. The usage of the abacus.While-studyA story about abacusDuring the Spring and Autumn Period, Wu and Yue had a war. Fuchai, the king of Wu was dead and then the king of Yue, Gouqian, won. But (A) just because of his competitor s death? Of course not.We have to mention a beauty Xi Shi, one of the four beauties in Chinese history. (B) She was Yues minister(大臣) Fan Li s wife. But she was sent to Wu (C) _ a tool of honey trap.When the war was over, Xi Shi went back home and decided with his husband to leave the king to do business. As a result, they (D) earned much money, (E) _ they don t know how to calculate. According to the legend, (F) her husband Fan Li made a lot of clay balls. Then Xi Shi put the clay balls on bamboo sticks, and every five balls marked a notation(记号). In this way, (G) 他们能够清晰地计算. As everyone knows that Fan Li was a millionaire in Chinese history.1. 写出文中划线部分(A)和(D)的同义词语或近义词语: (A)_; (D) _2. 文中(B)处指代的是：_3. 在文中(C)和(E)的空白处分别填入一个适当的单词: (C) _ ; (E) _4. 将文中划线部分(F)改写为：her husband Fan Li made_ balls_ from clay.5. 将文中划线部分(G)译成英语：_The old sayings about abacus1. “Once sound abacus ringing, there is a ton of gold.”That is to say the businessman calculate well so that he gains much money. 2. “An abacus to his waist ”It sounds irony and means that he just calculate his personal tip. 3. “A little abacus”If a person just considers for himself, we will say he has a little abacus.4. “Irony abacus” means “greedy for money” 5. “Dirty abacus” means full of dirty tricks.6. “Wishful abacus ” means wishful thoughts.Head to HeadYou can choose either of the following views:Red: It is necessary to keep using abacus nowadays.Green: It is meaningless to keep using abacus nowadays.Write at least three reasons to support your opinion._ Post-studyHomework Assignment Write an essay:It is _ to use abacus nowadays. (80-120 words) 【多元评价】自我评价：自我评价： 同伴评价：同伴评价： 学科长评价：学科长评价： 小组长评价：小组长评价： 学科助理评价：学科助理评价：The inventor of the abacus.Group 1Chinese ancient inventionLiu Hong (129-210 AD)the father of abacusthe Eastern Han Dynastyin Shangdong province(now)an astronomer and mathematicianthe fifth great invention of ChinaThe types of the abacus.Group 2The ordinary abacusThe ring abacusmade of silverQing Dynasty49-70 beadssteel needletraditional Chinese painting of beautiful woman (仕女)The round abacusmade of red woodQing Dynastyfor entertainmentmany people calculate at the same timedecoration of the houseThe structure of the abacus.Group 3two types of abacusAn abacus is an array of beads threaded on string or held in grooves, w i t h e a c h r o w s t a n d i n g f o r a different digit(位). framegroovebridgeupper beadsnether beads a nether bead stand for 1 a upper bead stand for 5The history of the abacus.Group 4Pottery beads in Eastern Zhou Dynasty3000 years agoin Shaanxi Provincefound in tombsabout 90萨拉米斯算板（萨拉米斯算板（Salamis Tablet）300 BCin Athens Museumused in Ancient BabylonThe abacus in Han DynastyThe abacus in Song DynastyThe modern abacusThe usage of the abacusGroup 5Demands of curriculum standardsBased on the English Curriculum Standard, the appreciation of culture is also required in our teaching process. To achieve this goal, we should enlarge the knowledge of culture of the topic. Besides, we can also relate to the writing assignment about this topic. Analysis of the teaching materialThe material on the textbook has a small amount of the words about the topic, but it may arouse the students interest about this unit, so we can ask students to find some more information about the abacus before class. Teaching objectivesKnowledge and skills: Information about the abacus. Writing on different views.Process and method: Self-learning, group work, writing, debate on opposite topic. Affective objectives, attitude and value: Know something about abacus. Learn to think critically on a topic. Teaching key points and strategiesHow to use internet to find some information about a topic. Write some personal views on the topic.Debate on a topic. Teaching difficult points and StrategiesHow to debate on the topic “Is it necessary for us to learn to use abacus nowdays.”Teaching resourcescurriculum standards, teaching material,teaching reference,PPT, pictures,learning paperTeaching aidMultimediaTeaching methodsGroup work, guiding, cooperation.The design of teaching processTeaching processGuidelineStudentsactivityTeachers activityStep 1 Warming-up. Play an English song .Getting ready for the study.Listen to the song Take part in the students preparationStep 2 Leading in. Show some easy maths problems on the blackboard and then show some difficult ones. The ask the question “What can we use to do calculation?” Get ready for the new lesson and arouse interest.Answer students questions.Ask questionsStep 3 Group presentation Ask students in groups to introduce the knowledge about the abacus. 1. The inventor of the abacus.2. The types of the abacus.3. The structure of the abacus.4. The history of the abacus.5. The usage of the abacus Guide and help. Show their work based on the information they find on the internet. Lead the students to show their group work and guide them to know more about the information about the abacus Step 4 The culture expansion 1. Introduce the stories and old sayings about the abacus.2. Finish the practice on the paper.Introduce and guideExplain the difficult words and phrases. Read and complete the questions.Step 5 Writing work Ask students to choose one opinion about whether it is necessary to use abacus nowadays. And then write at least three reasons about their view to support their opinions.Instruct and advise.Choose their view and write some thesis to support.Think deeply about the topic.Step 6 Group discussion and debate. Ask students to discuss about their points of view. And let them to organize their argument. Then choose two groups of three to debate on whether it is necessary to use abacus nowdays. Help students to learn to think criticallyIn groups, talk about their views and then sumarize their arguments to prepare for the debate.Organize the activity. Enjoy their work and help go through the difficulties.Step 7 Sum up and homework. A better understanding of the topicListen and have a deep understanding of the topicExplain the homework.HomeworkWrite an essay on “ It is _ to use abacus nowadays. (80-120 words)The abacus BlackboardBlackboard DesignDesign