牛津譯林版八年級上冊Unit 4 Do it yourself 說課一等獎

Unit4Doityourself第6課時StudySkills教學設計課題StudySkills單元Unit4學科英語年級八年級學習目標知識與技能目標：掌握新單詞和新短語：certain,active,possible,tidy,tidyup；掌握前綴un-、in-和im-的用法；掌握在文中使用適當?shù)男稳菰~，并通過使用正確的前綴表達正反義的方法。過程與方法目標：在文章中，正確使用形容詞；正確使用前綴un-、in-和im-來表達肯定或否定含義。情感態(tài)度與價值觀目標：了解更多關于形容詞的知識，能夠正確運用形容詞表達自己觀點。重點掌握新單詞和新短語：certain,active,possible,tidy,tidyup；掌握前綴un-、in-和im-的用法；難點掌握在文中使用適當?shù)男稳菰~，并通過使用正確的前綴表達正反義的方法。教學過程教學環(huán)節(jié)教師活動學生活動設計意圖導入新課Lead-inShowthepicturesandintroducethetargetwordsT:Boysandgirls.Let’slookatthispicture.Theseboyslikeplayingbasketball.Theyareactiveindoingsports,buttheyarenotactiveinstudy.Here“notactive”,wecanalsosay“inactive”.T:Look,sheishappybutheisnothappy,orwecansayunhappy.T:Iwillfinishmyhomeworkasmuchaspossible.Butit’snotpossibleformetofinishallofit.Wecanuse“impossible”toreplace“notpossible”.T:Millie’smomisonbusiness.Lookherbedroomisnottidy.Canyouhelphermaketheroomtidy?Sowecanuse“untidy”toreplace“nottidy”.學生認真思考，觀察形容詞前后的變化，總結(jié)規(guī)律。新課開始，通過師生互動吸引學生快速進入課堂，引起學生的興趣，調(diào)動學生的積極性。講授新課Presentation：T:Allthesewordsareoppositesandtheseareprefixisagroupoflettersthatweaddtothefrontofawordtoformanewword.themostcommonprefixesforadjectivesis“un-”,“im-”,“in-”Theymeans“not”.Wecanaddthembeforeanadjectivetoexpresstheoppositemeaning.TranslationShe's

absolutely

certain

sheisright.She's

uncertain

sheisright.Myshoesarecomfortableforme.Myshoesareuncomfortableforme.He

is

very

polite

to

people.

He

is

very

impolite

to

people.

She

is

active

in

sports.

She

is

inactive

in

sports.

ShowtherulesandofferexamplesT:Formostoftheadjectives,weadd“un-”tomakeitopposite,translatethefollowingsentences.T:Thesewordsbeginwith“p”.Iftheadjectivebeginswith“p”,weusuallyadd“im-”beforeit.patientimpatientpossibleimpossibleT:Butsomeadjectivesarespecial.Youshouldadd“in-”beforethemtomaketheoppositemeaning.activeinactivecorrectincorrectPlayagameableunablefairunfairFriendlyunfriendlyhappyunhappyhealthyunhealthykindunkindluckyunluckypleasantunpleasanttidyuntidyusualunusualpoliteimpoliteporperimporpercompleteincompletedirectindirectExtension:Weaslocanadd“il”“ir”or“dis”beforeanadjectivetoexpresstheoppositemeaning.legalillegallogicalillogicalregular

regularresolutionresolutionagreedisagreelikedislikeabilitydisabilityPracticeAdd“un”“im”or“in”beforeanadjectivetoexpresstheoppositeputtheminCorrectframecertain comfortable important interestingpatientpossibleactivecorrectablefairFriendlyhappyhealthykindluckypleasanttidyusualpoliteporpercompletedirect+un+im+inReadReadtheconversationsbelow.Addthecorrectprefixestosomeoftheadjectivessothatallthesentencesmakesense.(1)Annie:Doyouspendalotoftimedoingoutdoorsports?Simon:Sure.It’susualformetostayathomeallday.(2)Sandy:Ourneighbournextdoorisputtingsomethingonthewall.Mum:It’spossibletosleepwithallthatnoise.(3)Millie:Areyouabletofixyourbicycle,Andy?Andy:No.I’mcertainthatIcanfixitmyself.Mum:Suzy,yourroomisreallytidy—thingsarealloverthefloor.Suzy:Sorry,Mum.I’lltidyuprightnow.keys(1)Annie:Doyouspendalotoftimedoingoutdoorsports?Simon:Sure.It’sunusualformetostayathomeallday.(2)Sandy:Ourneighbournextdoorisputtingsomethingonthewall.Mum:It’simpossibletosleepwithallthatnoise.(3)Millie:Areyouabletofixyourbicycle,Andy?Andy:No.I’muncertainthatIcanfixitmyself.(4)Mum:Suzy,yourroomisreallyuntidy—thingsarealloverthefloor.Suzy:Sorry,Mum.I’lltidyuprightnow.ActingoutActingoutthedialoguewithyourpartner.Newwords:certain,active,possible,tidy.Languagepoints：tidyup；Pairwork:Makeadialoguewith:impossible,impatient,untidy,uncomfortable.Summary：單詞:certain,active,possible,tidy.詞組：tidyup語法：Mostofthewordsadd“un-”tomakeitopposite.certain uncertaincomfortable uncomfortableimportant unimportantinteresting uninterestingThesewordsbeginwith“p”usuallyadd“im-”beforeittomaketheoppositemeaning.patientimpatientpossibleimpossibleSomeadjectivesarespecial.Youshouldadd“in-”beforethemtomaketheoppositemeaning.activeinactivecorrectincorrectHomework：1.Rememberallthenegativeprefixes.2.Trytofindoutsomeothernegativeprefixes.學生翻譯句子。體驗加un-、in-和im-前綴后句子意思的變化?？偨Y(jié)句子中加un-、in-和im-前綴的單詞，并說出其漢語意思。聽教師講解，做好相關筆記。給出學生已知單詞的漢語意思，讓其猜測加前綴un-、in-和im-后單詞的意思。聽教師講解，記筆記。完成練習。閱讀對話。給一些形容詞加上正確的前綴，以便所有句子具有邏輯性。和伙伴表演上述對話。讓學生體驗體驗加un-、in-和im-前綴后句子意思的變化。更加深刻的體會前綴un-、in-和im-的作用。深刻理解un-、in-和im-前綴的含義。學會運用前綴表達句子。通過設計帶有前綴的題目，引導學生去觀察、思考、感悟和猜測其詞義，并且讓他們找出構(gòu)詞的規(guī)律來，激起學生學習的興趣。引導學生自我探究、舉一反三、觸類旁通，發(fā)現(xiàn)列舉形容詞的共同點，并發(fā)現(xiàn)更多類似的詞，啟發(fā)引導學生回憶含有此類構(gòu)詞法的詞匯。掌握更多關于加前綴表示否定的用法。了解基本規(guī)律后，迅速對所學的前綴做鞏固練習，這樣能更深刻的記憶所學的詞的前綴。迅速對所學的前綴做鞏固練習，能夠在句子中正確使用前綴，使句子前后符合邏輯。通過表演對話，練習前綴的用法，體會前綴的含義。提高口語表達能力，增添課程趣味性。課堂小結(jié)本節(jié)課主要讓學生學會能夠給常用形容詞加前綴，從而得到相反意思的詞，并且能夠用這些詞來豐富自己的表達，談論DIY。板書Unit4DoityourselfStudySkills單詞:certain,active,possible,tidy.詞組：tidyup.語法：Mostofthewordsadd“un-”tomakeitopposite.certain uncertaincomfortable uncomfortableimportant unimportanti