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Hello together, I've come across a problem, and I would be very glad if somebody could help me out to solve it.
This is my syntax for one test, with 6 items. Every item is a multiple choice item with 4 options and only one is correct.
#################################################################################################### # # TESTLET ING_tcm_002_tex_en # ####################################################################################################
################### # Testletstamm ###################
<html st_ING_tcm_002_tex_en> / items = ("Stamm_ING_tcm_002_tex_en.base64.html") / position = (0%,50%) / showborders = false / showscrollbars = True / size = (100%,100%) </html>
################### # Items ###################
<radiobuttons ING_tcm_002a> / caption = "A spring (mass 0,005 kg), an apple (mass 0,25 kg) and a stone (mass 1 kg) are released simultaneously in vacuum at time t0 from a height h above the ground. Which body lands on the ground first (time t1)?" / options = ("~nAll objects reach the ground at the same time t1.~n", "~nThe spring lands at time t1.~n", "~nThe apple lands at time t1.~n", "~nThe stone lands at time t1.~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
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<radiobuttons ING_tcm_002b> / caption = "A football with a mass of 0.4 kg is dropped in a vacuum. The ball falls from a height of h₁ = 10 m to the ground (h₂ = 0 m). What is its potential energy before the fall?" / options = ("~n40 Nm~n", "~n50 Nm~n", "~n60 Nm~n", "~n70 Nmn~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
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<radiobuttons ING_tcm_002c> / caption = "A stone (1 kg) and a spring (0.005 kg) are dropped simultaneously in a vacuum. The stone is dropped from a 30 cm higher position than the spring. Does the stone catch the spring before it touches the ground?" / options = ("~nNo.~n", "~nYes.~n", "~nBoth arrive at the bottom at the same time.~n", "~nThis can only be analyzed if the initial heights are known.~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
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<radiobuttons ING_tcm_002d> / caption = "What is the trend of the speed of fall from free fall?" / options = ("~nLinear~n", "~nSquare~n", "~nRemains constant~n", "~nIndeterminable~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
*********************
<radiobuttons ING_tcm_002e> / caption = "From a pistol, a bullet is shot upwards in a vacuum. Before it is shot, the bullet has a kinetic energy of 350 Nm. How much potential energy does the bullet have at the highest point of flight?" / options = ("~n350 Nm potential energy~n", "~n0 Nm potential energy~n", "~n35 Nm potential energy~n", "~n175 Nm potential energy~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
*********************
<radiobuttons ING_tcm_002f> / caption = "From a pistol, a bullet is shot upwards in a vacuum. The bullet is shot upwards at 30,000 m/s and returns to the firing point after 1 minute. How big is the kinetic energy of the ball when it arrives back at the starting point?" / options = ("~nJust as large as at the time of firing.~n", "~nLess than at the time of firing.~n", "~nGreater than at the time of firing.~n", "~nNo statement can be made about this.~n") / optionvalues = ("1","2","3", "4") / position = (55%,10%) / required = false / validresponse = ("1","2","3","4") / correctresponse = ("1") / responsefontstyle = ("Arial", 1.5%) / fontstyle = ("Arial", 1.5%) / order = random </radiobuttons>
################### # survey pages ###################
<surveypage p_ING_tcm_002a> / questions = [1 = ING_tcm_002a] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
<surveypage p_ING_tcm_002b> / questions = [1 = ING_tcm_002b] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
<surveypage p_ING_tcm_002c> / questions = [1 = ING_tcm_002c] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
<surveypage p_ING_tcm_002d> / questions = [1 = ING_tcm_002d] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
<surveypage p_ING_tcm_002e> / questions = [1 = ING_tcm_002e] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
<surveypage p_ING_tcm_002f> / questions = [1 = ING_tcm_002f] / stimulustimes = [1 = st_ING_tcm_002_tex_en; 1 = timer; 1 = timertext] </surveypage>
################### # total testlet ###################
<survey ING_tcm_002_tex_en> / pages = [1=p_ING_tcm_002a; 2=p_ING_tcm_002b; 3=p_ING_tcm_002c; 4=p_ING_tcm_002d; 5=p_ING_tcm_002e; 6=p_ING_tcm_002f] / showbackbutton=false / finishlabel = "Continue" / nextlabel = "Continue" / screencolor = white </survey>
Now I would like to add that after that test, the participant gets a feedback in the form of: "You have solved ...% of the items." or "You have solved 4 out of 6 items correctly" or something like that. Is that possible?
Thank you in advance!
best, Nash
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