選修二Unit5FirstAidReadingandthinkingNo.2MiddleschoolJocelynDong教學(xué)目標(biāo)與核心素養(yǎng)：知識目標(biāo)：掌握重點詞匯和句式。能力目標(biāo)：了解說明文的特點。情感目標(biāo)：掌握正確的急救方法。教學(xué)重難點教學(xué)重點：掌握重點詞匯和句式。 教學(xué)難點：了解說明文的特點。Pre-readingWhatdoesthepictureshowus?AninstructorisguidingagirlstudenttoperformCPR/chestcompression.Isitnecessaryformiddleschoolstudentstolearnhowtogivefirstaid?It’sagreathonourtosavealife.--LeighBardugoFirstaidisthekindofhelpgiventosomeonewhosuddenlyfallsillorgetinjuredbeforeadoctorcomes.Whatwouldyoudoifyourunintoanemergencysituation？Whataresomeoccasionswherefirstaidisused?While-readingTask1:FastreadingLookthroughthetextandtickitstexttypefromthelistbelow.（Page50Q2）2.Matcheachparagraphwithitsmainidea.Para.1A.Firstaidtreatment.Para.2 B.Characteristicsofburns.Para.3 C.Causesofburns.Para.4 D.Typesofburns.Para.5 E.Thefunctionsoftheskin.Task2:CarefulreadingReadthetextcarefullyandanswerthefollowingquestions.Howmanyfunctionsoftheskinhavebeenmentioned?2.WhataretheCausesofburns?3.Howdopeopledividethetypesofburns?Peopledividethetypesofburnsdependingonthe_________ofskindamage.4.Whichofthefollowingbelongstothird-degreeburns?A.Turnwhitewhenpressed.B.Rough,redandswollen.C.Extremelypainful.D.Blackandwhite.5.Retellthesixstepsofthefirst-aidtreatment.Post-reading1.Decideifthefollowingstatementsaretrue(T)orfalse(F).（P51Q3）2.Completethetabletosummarizetheinformationaboutfirstaidforburns.DiscussionHowarepeoplemostlikelytogetburnt?Whatstepscanbetakentohelppreventtheseburns?Thinkofothersituationsthatfirstaidcanbeapplied.SufferfromasprainedankleHavethevictimsitdownand_______(提起)thefoot.Putan_________(冰袋)ontheankletoreducetheswelling.________(噴灑)medicinearoundtheankle.Putafirmbandagearoundthefootandankle.Getasnakebite1._______(放置)thevictimdownandkeephimstill.2.Putthebittenpart_________thanheart.3._________pressureto(施壓)thebittenareawithyourhandsandthenwithabandagefirmlyoverthebite.4.Callmedicalhelp.5.Don’ttryto__________(吸出)thevenom(毒液).Getanosebleed1.Getthepersontositdown,puthishead________slightly.2.Gently________(捏)thesoftpartofthenosebelowthebridge(鼻梁).HaveabrokenarmDon’tmovethebrokenboneifpossible.__________(支撐)thebrokenarminthemostcomfortableposition.Keepthearm_______(靜止不動)usingasling(吊腕帶)orsupportthebrokenarmwiththeotherarm.Getmedicalhelpimmediately.Bleeding1.Puta___________onthewound.2.Apply__________toreducethebleeding.3.Sendto__________ifnecessary.ChokingIfthepersoncancough(breathe,orspeak),don’tdoanything.Ifyou_____(拍)herontheback,itcancausethepieceoffoodtomoveandcompletelyblocktheway.2.Iftheperson