丽声快乐自然拼读教程2 Unit16 ar 教学设计

《丽声快乐自然拼读教程2》Unit16ar教学设计一、教学目标Studentswillbeabletosaythe/ar/soundwhentheyseethedigraphar.Studentswillbeabletorecognizethedigrapharandwritethedigrapharproperly.Studentswillbeabletoidentifythe/ar/soundinwords.Studentswillbeabletospellthewordstheteachersoundsout.Studentswillbeabletoblendandunderstandthemeaningofthewordsinthecontext.二、教学重点能够看到字母组合ar即发出对应的字母音。字母组合ar的正确书写。能够对ar进行辨音。三、教学难点能够开始进行简单的blending和segmenting。四、教学用具教材课件彩笔教学过程Step1ReviewRevisethesounds/er/,/ou/,/oi/,/ue/.Blendthelearnedsounds.设计意图:复习旧知，练习拼读技能，为新知的学习做准备。Step2StoryIntroducethesound/ar/usingastory.(TeachermayspeakChinesewhennecessary)Barbarahasnotbeenfeelingverywell.Shehasasorethroatanditishardforhertotalk.Barbara’smumtakeshertoseethedoctor.Itisnotveryfargoingtherebycar.MummakessureBarbarawearsawarmscarf.ThedoctorstartsbyaskingBarbaratoopenhermouthandsay‘ar.’‘Ar,’saysBarbara.AskSstolookatthedigrapharandaskthemwhatsounditmakes.InviteSstoopentheirmouthswideandsay,‘ar’设计意图:学生通过故事，知道今天要学习的音是/ar/，看到字母组合ar要发出/ar/的音。Step3ActionPretendtoseeadoctorandopenyourmouthwideandsay,‘ar’.Sspretendtoseeadoctorandopentheirmouthswideandsay,‘ar’.教师用语：Let’sdoittogether!设计意图：通过做动作，让学生感受/ar/的发音。Step4FormationExplainhowthedigraphariswritten.Identifythestartingpointfortheformationofthesoundwithfinger.Demonstratetheformationintheair.AskSstowatchandimitatetheformation,whilstsayingthesound.AskSstowriteoverthedottedlettersintheirbooks.AskSstosaythesoundwhiletheyarewriting.设计意图学习字母组合ar的书写。在书写时关注/ar/的发音。Step5PhonemicAwarenessAskSstosaythewordscorrespondingtothepicture.Star,arm,goat,carAskSstolistenforthewordwithoutthe/ar/sound,andcrossitout.设计意图：培养学生音素意识，分辨单词中含有/ar/的音。Step6Blending结合字母形进行拼读Present/j/and/ar/soundBlendthemShowapictureofajarPresent/d//ar/and/k/soundBlendthemShowapictureofdarkPresent/sh//ar/and/k/soundBlendthemShowapictureofasharkPresent/s//c//ar/and/f/soundBlendthemShowapictureofascarf设计意图：训练学生拼读的能力。通过图片，学生理解拼读单词的意义。Step7Blending&SegmentingHowmanysoundsarethereinjar,dark,sharkandscarf?Whatarethey?Canyoublend?设计意图：训练学生听辨音、切分音素的能力，为拼写学习做准备。Step8DictationCalloutthesounds/ou//oi//ue/and/er/forthechildrentowritedown。Dictatethewords:art,card,starandmarch。Thechildrenlistentothewordsandholdupafingerforeachsound.设计意图：复习字母书写，训练拼写能力。Step9Wrapup1.AskSsasfollows:Whocanfindsomethinginthepicturewiththe/ar/soundinit?(chart,arm,jar,park,car,farm)Whocandotheactionofthe/ar/sound?Whocanwrite/ar/intheair?2.Colorthepartswiththe/ar/sound(Dr.Dark,arm)3.Reviewformationandsound4