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1、授课日期课型LettersandSounds授课教师教学课题总课时:4第4课时教学目标在本课学习结束时,学生能够:1.就创设的语境进行问候、感谢、问路和指路。2.归纳总结元音字母(a,e,i,o,u)在单词中的基本发音和特点。3.根据元音字母(a,e,i,o,u)的基本发音规律识别并读准词汇。教学重点a,e,i,o,u在单词中的基本发音和特点。教学难点根据元音字母a,e,i,o,u的基本发音规律识别并读准词汇。教学方法发现归纳法教学准备Pptstudents’sheetrecorder教学过程教师活动设计学生活
2、动设计设计意图时间安排Step1LeadsSstoactoutthedialoguesoftheirhomeworkingroupsof3inclass.HelpsSsreviewwhatthey’velearntinPeriod1.Step2ShowfivegroupsofpicturesandaskSstopronouncethem,andthenask:Istherethesameletterineachgroup?AskSstoobserveandfindoutthevowels:a,e,i,o,u.S
3、howonegroupofwords(appleandsnake),andasks:Doestheletterahavethesamesound?ThenleadSstodiscoverthedifferencesbetweentwosoundsinthewords.Step3PlaytherecordingofEx.5forSsSsactoutthedialoguesoftheirhomeworkingroupsof3inclass.pronouncethewordsobserveandfindoutthev
4、owels:a,e,i,o,u.discoverthedifferencesbetweentwosoundsinthewords.Listenandtellwhat复习上一课时的功能句和词汇。激活学生关于元音字母的在单词中基本发音规律的知识。引导学生通过仔细观察,归纳并发现字母的不同发音。5’7’8’tolistenforthefirsttime.playstherecordingagain,andpausesaftereachpairandaskSstotellwhatsoundthelettermakesi
5、neachword.Checkstheanswersandreviewssomewords:maths,history,geography.LeadSstosumupthebasicrulesaboutthesoundsoftheletters.Step4ExplaintheinstructionofEx.6bygivinganexample.thenaskSstoreadthenoteandfindawordwiththesamesoundaseachwordbelow.ThenaskSstocheckthe
6、answersinpairs,andtheninclassStep521世纪教育网PracticethesoundinEx.7.explaintheinstructionbyaskingonestudenttodoademo.ThenaskSstocirclethewordswithdifferentsounds.PlaytherecordingforSstolistenandchecktheiranswers.Step6Explaintheinstructionbygivinganexample.Thenas
7、kSstomakeadialogueinpairs,whileTmonitorscloselyandmakessurethatSsaresoundthelettermakesineachword.SumupthebasicrulesaboutthesoundsoftheletterswiththehelpoftheteacherReadthenoteandfindawordwiththesamesoundaseachwordbelowCheckinpairs,thencheckinclasscirclethew
8、ordswithdifferentsounds.listenandchecktheiranswers.makeadialogueinpairs第一遍听录音,体验和感知同一元音字母在不同单词中的不同发音。听第二遍录音,区别同一元音字母在不同单词中的发音。引导学生从单词的拼写规律中发现并总结元音字母发音的基本规律。帮助学生根据元音字母发音的基本规律认读单词。学生根据元音字母发音的基本规律识