初中英語《Section B》公開課教學(xué)設(shè)計(jì)九年級上冊科普版-九年級英語教案

Unit2Topic2SectionBTeachingaims:（教學(xué)目標(biāo)）知識目標(biāo)：1.Learnsomenewwordsandphrases.2.GoonlearningIndefinitePronounandAdverb.能力目標(biāo)：Letstudentsuse“should/shouldn't”tomakesuggestions.情感目標(biāo)：Letstudentsrealizetheimportanceofenvironmentalprotection.Teachingimportantanddifficultpoints:（教學(xué)重難點(diǎn)）Mastersomenewwordsandsentences;Improvethestudents’abilityoforalEnglish.教學(xué)方法:三疑三探教學(xué)工具:多媒體課件，小黑板Step1Warm-up:Theteacherasksstudentssomequestions:T:Whatisyourfavoriteanimal?Howoldareyou?Whichsubjectdoyoulikebest?Doyouoftendosports?Whatarethey?SI:Myfavoriteanimalisdogs……S2:Iam14yearsold.S3:Ilike……Showsomepicturesaboutairpollutionandaskstudents:Whatcanwedotoprotecttheenvironment?(Thestudentscananswerthequestionaccordingtothepicturesthattheteachershows.)Weshouldn'tthrowrubbishhereandthere.Weshouldn'tspiteverywhere.Weshouldcareforwildanimals.Weshouldn'twalkongrass……(此過程是讓學(xué)生在語境中學(xué)習(xí)新單詞）Letstudentsread1aandtrytoasksomequestions.(學(xué)生自己能依據(jù)文章提出問題并回答）(1)What’sthearticleabout?(2)Whatshouldwedoandnotdotoprotecttheenvironment?Step2Listentothetapeandanswerthesequestions.Listento1aagainandfinish1b.Read1aandfinish1c.Letstudentsreadthedialogueandtrytofindoutlanguagepoints.Thendiscussingroups.(教師梳理歸納）languagepoints:（1）Noneofuslikespollution.nonepron.“沒有一個(gè)，毫無”可接of所有格，后接不可數(shù)名詞時(shí)，謂語用單數(shù)。接名詞或代詞的復(fù)數(shù)時(shí)，謂語動詞單復(fù)數(shù)均可。如：Noneofthedrinkisgoodforyou.Noneofbusesgo(es)there.Noneofmyfriendslike(s)swimming.注:對none的提問用howmany/howmuch,說明none是強(qiáng)調(diào)數(shù)量為零。－Howmuchmoneyhaveyougot?－None.－Howmanypensdoyouhave?－None.（2）somethinguseful形容詞修飾不定代詞時(shí)，要放在所修飾詞的后面，做后置定語。如：nothingserious;somewherewarm（3）Weshoulddoeverythingwecantoprotecttheenvironment.此句中wecan做everything的定語，后面的動詞不定式做目的狀語。hereandthere=everywhere“到處，處處”Pleaseactoutthedialogueingroups.展示評價(jià)分工表展示小組 展示方式 評價(jià)小組Group1 口頭 Group3Group4 口頭 Group2Group6 口頭 Group5Listentothetapeandfinish2.(不定代詞和不定副詞的用法）Step3Doyouhaveanyquestions?Step4The