Trail Making Test

Thisapplicationreproducesontouchscreendevicestheneuropsychologicaltestcalled"TrailMakingTest",introducingnewexperimentalfeatures.

Todothis,thereare2modalityofinteractionwiththescreen:
inthefirst,thesequenceisselectedbysimplytouchingthecircles,ondisplaywillappearstraightlinesthatconnecttheselectedcircles,greenorreddependingonwhethertheselectionhasbeenmadeintherightsequenceornot(todeletetheredline,clickontheblackbackground).
Inthesecond,whichisactivatedbyselectingFINGERPAINTinsettingsmenu,youcandeterminethesequencedirectlydrawingthelinejoiningthecircles.
Alsointhismode,thelinewillbegreenorreddependingontheaccuracyofthesequenceandwilltaketheformofbrushstroke(exactlylikewithpencilonpaper).
Moreover,introducingnewexperimentalfeaturestobetestedclinically,youcanplaysoundsorvibrationbasedonyourselection(vibrationnotavaibleforMotorolaXoom),andkeeptrackofthecirclesproperlyselected.

Theentireprocedureconsistsofthesamplewith8disksfollowedbyfulltrial,forbothPartA(circles1to25)andPartB(circles1to13,withnumbersandletters);attheendoftheprocedure,youcanviewtheparticipant'snameandtimingoftests.

Note:wehavechosennottoshowscreenshotsofthefulltestfornotgivingapreviewofthelayoutofthecircles.

Formoredetails,torequestmodificationsorapplicationswithotherpsychologicaltests,feelfreecontactthedeveloper(whohasadegreeinPsychology).