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Se3:Desigionnaire
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&ingstudies,researchersmusttrytoiailaboutthedesigntoallowotherresearcherstoreplicatethestudyaouahevalidityoftheresults,basedohodsused.Helpfulquestiohefollowing:
·Isitclearthattheresear(e.g.,experimental,quasi-experimental,correlational,qualitative,splitmethod,etc.)riategiveicalframework,purpose,andresearchquestioudy?
&hetermsclearlydefinedaiohexampleswhereverspacepermits?
·Areeachofthevariablesclearlydefined?
·Isthedesignexplainediailtopermitrepliwhereverpossible?
Activity3-1:Questin
Whendesigningyourquestionnaire,researchersshoulddothefollowi_____.
a.Limitthenumberofquestionssothattheresposwerthemiwo.
b.Longandplicatedquestionnairewillreceiveaccuratereplies.
&ionsdsimple.
&ionsdpersonal.
e.Closedquestionsarewelebecausetheyareeasiertoprocess.
f.Opeionsshouldbeavoidedbecausetheywillcollectawiderrangeofresponses.
g.Tryputtioaclassmatebefinningthefullsurvey.
&omodifyaclear.
Activity3-2:Multiplechoices
&hefollowiherearethreeorfouranswerssupplied.Choosetheohianswerforaquestionaire?
1.Whichisthebetterquestionforaquestionnaire?
(i)Howoldareyou?
(ii)Areyou(a)under20(b)between21-30(c)over30?
2.Howmaionsshouldyourquestioain?
(i)8(ii)18(iii)28
3.Whatisthemaiweewoquestionsbelow?
(i)Whatdoyouthinkofuudents?
(ii)Doyouthiudentsare(a)lazy(b)hardw(c)average?
&udies
Acasestudyisadetailedexample.Itmaybethemaiorpartofalo.Iisioshowexactlyenedinaparticularsituation.Forexample,ifyouaredisgmethodsoffightingmalariainruralareas,acasestudymightfollowthereal-lifeeffortsofamedicalteaminaspecificdistridonesiaoveraperiodofmonths.Hereisanexampleofcasestudy.
Activity3-3:Aions
&hefolloleahequestionsgivenbelow.
Topigiionalbrandstolocalmarkets
&heexperienceofIKEAina
Introdu
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