英语教学设计 Uni FirstAid教学设计 Reading

Unit5FirstAid教学设计

第2课时Reading

[Teachinggoals]

1.EnablethestudentstomastersomeEnglishexpressionsandphrasesandtoknowsomeknowledgeoffirstaid.

2.Enablethestudentstolearnhowtogivetheircorrectsuggestionsaboutfirstaidwhenothersareindanger,

[Teachingimportantpoints]

LetSslearntousethestructuresofgivingsuggestions.

a.Keywordsandexpressions:

burn,essential,organ,layer,poison,ray,treatment,liquid,radiation,mild,iron,heal,tissue,electric,swell,swollen,blister,watery,char,nerve,damage,jewellery,squeezout,overandoveragain,bandage,inplace.

b.Usefulsentences:

◎Burnsarecalledfirstdegree,seconddegreeorthirddegreeburns,

◎Theseburnsarenotseriousandshouldfeelbetterwithinadayortwo

◎Firstdegreeburnsturnwhitewhenpressed.

[Teachingmethods]

Skimmingmethod.,Task-basedmethod,Role-playmethod

[Teachingaids]

Aprojector,atape-recorderandablackboard

[Teachingproceduresandways]

Step1Pre-reading

Firstletthestudentstalkaboutthepicture(page33)

Whatkindoffirstaidwouldyouperforminthesituationofburning?

Step2While-reading

1)Skimforgeneralidea.

Howmanypartsarethetextandwhatarethey?(Afterafewminutes)

Fiveparts

1.Thepurposeofskin

2.Causesofburns

3.Typesofburns

4.Symptomsofburns

5.Firstaidtreatment

2)Scanning

Detailedreading:Fillingintheblanks

Whatcanskindoforourbody?

•Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.

•Keepyouwarmorcool

•Preventyoufromlosingwater

•Givesyousenseoftouch

Step3post-reading

1.Causesofburns

Youcangetburntby:

•hotliquids,

•steam,

•fire,

•radiation,

•thesun,

•electricityandchemicals

2.Whatarethethreetypesofburns?

①Firstdegree:Notserious;affectonlythetoplayeroftheskin;feelbetteradayortwo

②Seconddegree:Affectboththetopandthesecondlayeroftheskin;serious;takeafewweekstoheal

③Thirddegree:Affectallthreelayersoftheskinandanytissueandorgansundertheskin;verysevereinjuries;victimmustgettoahospitalatonce.

3.Labelthepictureswiththreedegreeburns:

TheseconddegreeburnThefirstdegreeburnThethirddegreeburn

4.Readthelastpartandanswerthequestions:

①Whyshouldyouputcoldwateronaburn?

Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.

②Whydoesn’tathirddegreeburnhurt?

Becausenervesisdamaged.

③Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?

Becausethismaybreakanyblistersandthewoundmaygetinfected.

④Ifsomeonehasathirddegreeburn,whymightyouseetissue?

Theseaffectallthreelayersoftheskinandanytissueandorgansunderfires

Step4Homework

1.Readthetextoverandagainandunderlinethedifficultpoints

2.Afterthoughts:

________________________________________________________________________________________________________________________