Unit 6 When was it invented？第五课时　Section B (2a～2e).doc

第五课时Section B (2a2e)【学习目标】1掌握下列词汇：the Olympics，Canadian，divide，divideinto，basket，popularity，look up to，hero2阅读短文，获得相关信息，提高学生的综合阅读能力。来源:Z#xx#k.Com3了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。【学习重点】重点单词及短语：the Olympics，Canadian，divide，divideinto，basket，popularity，look up to，hero【学习难点】通过交流表达和阅读训练，提高综合阅读能力。来源:学。科。网Z。X。X。K学习提示This period we will learn a passage，first ask a few students to answer my questions about the passage before class.Task 1学习提示Learn and research the text by themselves：students read the passage quickly in 2b，underline the new words，phrases and sentences.【学法指导】stopfrom doing sth.意为“阻止做”from可以省略，相当于keepfrom doing sth./ preventfrom doing sth.。divide用作动词，意为“分开；分散”。常用结构divideinto，意为“将划分成；把分开”。在被动语态结构中常用作be divided into，意为“被划分成”。look up to意为“仰慕”，其中to为介词，其后跟名词或代词。情景导入生成问题T：Who likes basketball？Please put up your hand.T：How is it played?S1：Players are divided into two teams.Players on the same team work together to get the basketball in the other teams basket.S2：And they need to stop the competing team from getting the ball into their own basket.T：Great.Do you watch basketball games？What else do you know about this sport？Discuss the sport with your partner and share your ideas with the class.自学互研生成能力Task 1Lets read new words and the phrases.1I can read.(我会读)预习下列单词，争取自己能正确拼读。拼读成功后再在课文中把单词标记出来。Canadian，divide，divideinto，basket，look up to，hero，professional2I can write.(我会写)翻译下列词语：(1)把分开 divideintow w w .x k b 1.c o m(2)stop sb.from doing sth. 阻止某人做某事(3)梦想做某事 dream_of_doing_sth.(4)钦佩，仰慕 look_up_to(5)鼓励某人做某事 encourage_sb.to_do_sth.3I can summarize.(我会总结)辨析the number of和a number of：(1)the number of表示“的数量”。作主语的中心词时，谓语动词用单数形式，后常跟large，small等词作表语。(2)a number of表示“若干的；许多的”，起修饰作用，相当于many或a lot of，number前可以加small，large等词来表示程度。a number of复数可数名词作主语时，其谓语动词用复数形式。Task 2Lets read 2b and get the main idea of the 1Fast reading.(快速阅读)快速阅读短文，回答2b的问题。Whats the main idea of each paragraph?Paragraph 1：The_main_history_of_basketball.Paragraph 2：How_the_basketball_was_invented_by_James.Paragraph 3：The_popularity_of_basketball_around_the_world.2Intensive reading.(精读)细读文章，完成2c，2d中的任务，并标明答案的出处。Task 2学习提示1Fast reading(1)Students read the passage silently and rapidly，familiar to the general idea，finish the tasks in 2b.(2)Students try translating the more difficult sentences in the passage.2Intensive reading(1)Students read the passage carefully.(2)Students finish the task in 2c and 2d.3RetellingStudents sort out the text and try retelling the passage in English.Task 3学习提示【备注】Students discuss in groups and ask two students to show their own results for the class.3.I can retell.(我会复述)利用思维导图复述课文。新*课*标*第*一*网Task 3Finish 2e.交流展示生成新知Show in groups.(Time：six minutes)First the students read the words and phrases in groups，then read together，sum up the usage of the words in groups and mark the difficult words in pronunciation and understanding(they can ask the teacher for help)At last write them on the blackboard.First the students discuss the main idea of the article，find out the key sentence of each paragraph.And mark them in the passage.Mark the sentences they dont understand in it.Next find out the answers in 2d and mark them.At last write the show contents on the blackboard.Class show.(Time：sixteen minutes)1I can read.Read together，pay attention to the pronunciation of “Canadian” and “professional”；Consolidate the word learning by word game.2I can write.Students translate the phrases into Chinese or English by answering quickly；Read together，emphasize the usage of the key phrases；Spot test：Consolidate the usage of phrases by making sentences.1Fast reading.Students read the article quickly and answer the questions in 2b by answering quickly.2Intensive reading.Check the answers by answering quickly，then find and mark them in the passage.Sum up answering questions of reading comprehension skills in senior high school entrance examination.3I can retell.try to retell the text in English according to the key points of the text.当堂演练达成目标(A)1.In our school library there_a number of books and the number of them_growing larger and larger.Ais；are Bare；isChas；is(B)2._is believ