Unit 6 When was it invented? 单元教学案（4课时）

Unit 6 When was it invented? 类别 课程标准要求掌握的项目 单元话题 Invention 重点单词 1.style(n.) 2.project(n.) 3.pleasure(n.) 4.website(n.) 5.pioneer(n.) 6.list(n.)(v.) 7.ruler(n.) 8.smell(n.)(v.) 9.trade(n.) 10.doubt(n.)(v.) 11.fridge(n.) 12.somebody(n.)(pron.) 13.lock(n.)(v.) 14.earthquake(n.) 15.bell(n.) 16.biscuit(n.) 17.cookie(n.) 18.instrument(n.) 19.customer(n.) 20.Canadian(n.)(adj.) 21.basket(n.) 22.hero(n.) 23.mention(v.) 24.boil(v.) 25.remain(v.) 26.translate(v.) 27.divide(v.) 28.daily(adj.) 29.national(adj.) 30.low(adj.) 31.sudden(adj.) 32.musical(adj.) 33.sour(adj.) 34.nearly(adv.) 35.the Olympics 重点词组 1.daily lives 2.have a point 3.by accident 4.fall into 5.make tea 6.take place 7.around the world 8.without doubt 9.at a low price 10.all of a sudden 11.potato chips 12.by mistake 13.in the end　 14.for fun　 15.divide…into　 16.at the same time　 17.dream of 18.not only…but also　 19.the number of　 20.more and more　 21.look up to　 22.in history　 23.decide on e up with　 25.lead to 重点句式 1.When was the telephone invented? 2.What are they used for? 3.Many people believe that tea was first drunk about 5,000 years ago. 4.It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink. 5.It produced a nice smell so he tasted the brown water. 6.The book describes how tea plants were grown and used to make tea. 7.Potato chips were invented by mistake. 8.George wanted to make the customer happy. 9.It is believed that the first basketball game in history was played on December 21,1891. 10.Dr.Naismith created a game to be played inside on a hard floor. 11.At the same time,they need to stop the competing team from getting the ball into their own basket. 12.Basketball has not only become a popular sport to play,but it has also become a popular sport to watch. 13.The number of foreign players,including Chinese players,in the NBA has increased. 14.Many young people look up to these basketball heroes and want to become like them. 单元语法 一般过去时的被动语态 第一课时　Section A(1a~2d) 重点单词 style(n.) 样式;款式 project(n.) 项目;工程 pleasure(n.) 高兴;愉快 daily(adj.) 每日的;日常的 website(n.) 网站 pioneer(n.) 先锋;先驱 list(v.) 列表;列清单 (n.) 名单;清单 mention(v.) 提到;说到 重点词组 daily lives日常生活 have a point 有道理 重点句式 When was the telephone invented?电话是什么时候发明的? What are they used for?它们被用来做什么? §自主学习方案 学生自学新单词(教材P41-42的单词),看谁记得又快又准。 样式;款式 1.style 项目;工程 2.project 高兴;愉快 3.pleasure 每日的;日常的 4.daily 网站 5.website 先锋;先驱 6.pioneer 列表;列清单; 名单;清单 7.list 提到;说到 8.mention §课堂导学方案 Step 1　情景导入 【教学案例】 In history textbook,we know Chinese“Four great inventions”.These inventions make a difference to the world.In this lesson we will learn when some daily things were invented.Please look at these pictures. 环节说明:本环节从中国的“四大发明”入手,引出本课的话题。既引起了学生们的自豪感,也有助于导入本课话题。 Step 2　 ... ...