Section 3 Designing a Questionnaire（第1页）

Se3:Desigionnaire

&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