九年级英语全册Unit6Whenwasitinvented（TheFourthPeriod—SectionB2a－2e教案（新版）人教新目标版.docx

The Fourth PeriodSection B(2a2e)Teaching Important Points【教学重点】Key words & phrases：Canadian，divide，basket，herothe Olympics，divideinto two teams，at the same time，stopfrom doing sth.，not onlybut also，look up to，achieve their dreamsKey sentences：1.Basketball is a muchloved and active sport that is enjoyed by many for fun and exercise.2.He was asked to think of a game that could be played in the winter.3.Today，the popularity of basketball has risen around the world.4.Basketball has not only become a popular sport to play，but it has also become a popular sport to watch.Key structure：bepast participleeg：When was the first basketball game in history played?Teaching Difficult Points【教学难点】Learning more passive voice sentences and past participles in the reading practice.Teaching Aids【教学工具】A tape recorder，CAI or multimedia courseware.Teaching Steps【教学过程】Step 1Leading in【新课导入】1Greet the class and review the conversation about potato chips.2BrainstormingShow pictures of Yao Ming，and ask what he is famous for.And then lead the class to talk about basketball.Step 2Cooperative inquiry【合作探究】1Finish the task in 2aAsk the questions about basketball.Discuss these questions in pairs.2Finish the task in 2bWhat do you want to know about basketball？Now read the article about basketball.Find the main idea of each paragraph.Students read the article quickly.Explain the reading strategy boxmindmapping.Ask the students to use mind maps to sum up the main idea of each paragraph.History，development and popularity.3Finish the task in 2c4Finish the task in 2d5Finish the task in 2eStep 3Homework1Read aloud the passage enough times until we can tell the history，development and popularity about basketball.2Write complete answers to the questions in 2d in the exercise books.3Translate the following sentences into English.(1)篮球作为娱乐和锻炼受到许多人的喜爱。_(2)这些出名的篮球明星激励年轻人去努力学习以实现梦想。_(3)篮球运动于1936年在柏林成为奥运会的项目。_Board Design板书设计Do You Know When Basketball Was Inventedmindmappingpopularity，game，development，divide the class into three groups，stop the wind from blowing away the clothes，not onlybut alsoThe good things：The difficult things：Teaching Reflection【教学反思】This is a period in which students do more practice in reading.The teacher should practice the students ability of reading quickly and efficiently.While reading，help the students learn how to catch the main idea and the most important ideas as quickly as they can by mindmapping.They learn some new words and new language items when they are finishing the tasks and reading the article again and again.Understanding how to use the passive voice is still th