Nice. I had something a little bit different in mind, but your examples
gave me some ideas, especially the shuffling stuff. If I have something new
to add, I will share my results with the list. Thank you a lot.
Best regards,
Jairo
El mié, 6 de ene. de 2021 a la(s) 03:56, Otared Kavian (ota...@gmail.com)
escribió:
> Following up my previous message, here is an example:
>
> %% begin shuffled list of exercises
> \setuprandomize[2021]
>
> \startluacode
> function shuffle(tableau)
> local maxsize, t, tt
> maxsize = #tableau
> tt = {}
> t = {}
> for i = 1, maxsize do
> t[i] = {}
> t[i]["columnOne"] = tableau[i]
> t[i]["columnTwo"] = math.random(1,100*maxsize)
> end
> table.sort(t, function(a,b) return a.columnTwo <
> b.columnTwo end)
> for i = 1, maxsize do
> tt[i] = t[i]["columnOne"]
> end
> return tt
> end
> \stopluacode
>
> % We define three arrays
> % with the names, the functions and their derivatives
> % One could also add a ListOfVariables...
>
> \startluacode
>
> ListOfNames = {
> "f",
> "g",
> "h",
> "u",
> "v",
> "F",
> "G",
> "H",
> }
>
> ListOfFunctions = {
> "\\cos(x^2)",
> "x\\sin(x)",
> "\\tan(x)",
> "x^3 - 3x^2 + 1",
> "\\frac{1}{1 + x^2}",
> "\\sin(\\log(x))",
> }
>
> ListOfDerivatives = {
> "-2x\\sin(x^2)",
> "x\\cos(x) + \\sin(x)",
> "1 + \\tan(x)^2",
> "3x^2 - 6x",
> "\\frac{-2x}{(1 + x^2)^2}",
> "\\frac{\\cos(\\log(x))}{x}",
> }
>
> \stopluacode
>
> \starttext
>
> % We define a buffer and a shuffled list of integers
>
> \startbuffer[test-derivatives]
> \startluacode
> ShuffledList = shuffle({1,2,3,4,5,6})
> \stopluacode
>
> Let $\cldcontext{ListOfNames[ShuffledList[\recurselevel]]}(x) :=
> \cldcontext{ListOfFunctions[ShuffledList[\recurselevel]]}$. Prove that
> \startformula
> \cldcontext{ListOfNames[ShuffledList[\recurselevel]]}'(x) =
> \cldcontext{ListOfDerivatives[ShuffledList[\recurselevel]]}
> \stopformula
> \stopbuffer
>
> \dorecurse{6}{\blank[medium]{\bf Exercise #1.}
> \getbuffer[test-derivatives]
> }
>
> \stoptext
>
> %% end shuffled list of exercises
>
>
> > On 6 Jan 2021, at 09:41, Otared Kavian <ota...@gmail.com> wrote:
> >
> > Hi Jairo,
> >
> > One can indeed make quizzes and exams with randomized order of problems,
> randomized values and even randomized names of functions and variables.
> > I have some examples which I have been using for several years (they are
> useful especially in these days of giving exams online…): I can send them
> to you as they are, or if you tell me what kind of problems you want, then
> I can adapt my examples before sending them to you.
> >
> > Best regards: Otared
> >
> >> On 5 Jan 2021, at 17:18, Jairo A. del Rio <jairoadelr...@gmail.com>
> wrote:
> >>
> >> Hi, list.
> >>
> >> Some time ago I realized ConTeXt has "blocks" which allow one to make
> quizzes, exams and related with ease. However, I want to know if there's an
> option to randomize their order when printed. Thank you in advance.
> >>
> >> Jairo
> >>
> ___________________________________________________________________________________
> >> If your question is of interest to others as well, please add an entry
> to the Wiki!
> >>
> >> maillist : ntg-context@ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
> >> webpage : http://www.pragma-ade.nl / http://context.aanhet.net
> >> archive : https://bitbucket.org/phg/context-mirror/commits/
> >> wiki : http://contextgarden.net
> >>
> ___________________________________________________________________________________
> >
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context@ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://context.aanhet.net
> archive : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
>
> ___________________________________________________________________________________
>
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
