Hi Martijn,

What can be done to provide students with their own version (containing global variables throughout the assignment) is combine functionality of adaptive assignments  with a maple respository.

In the example attached, the first 'question' of the adaptive assignment is used to trigger the transfer of the student to a branch of the assignment that he or she will remain in for the rest of the assignment. In this example, students are randomly assigned to a branch through customised adaptive policies. Within this branch the parameters are made identical by refering to a maple repository that contains all sets, but only uses one set per branch.

Another option is of course the declare each set by hand in the algorithm, but that is more work in case of multiple parameters.

Attached you find a manual to create a Maple repository and use it in MapleTA

• A post in this forum on using a repository (English)
• A manual on creating an using a repository in MapleTA (in Dutch)

@chrisb Thanks!

I have a problem grading the following equivalent responses of the differential equations of the below mentioned examples:

Maple solves these equations giving the following answers: Problem is that in the maple-graded question these solutions are not recognized as being equal.

I hope someone can help me create a grading code that does work!

Hi Flor,

In the algorithm you should use " " See below.

I wonder whether it is possible to embed H5p elements into a HTML question. H5p has some very nice elements / question types that are not available in Mobius. I would like to figure out how we can combine the two.

Any help will be appreciated.

My algoritm is:

#materiaalindex
$MI = "sqrt(E)/rho/H[m]";

#Doelfunctie
$DF1 = "(1/4)*H[m]*sqrt(3)*a^2*L*rho";
$DFpartial = "H[m]*a^2*rho";
$fact1 = "H[m]*rho/sqrt(E)";
$DF2 = "$fact1*sqrt(sqrt(3)*L^5*S/32)"; #omdat kleine fouten hier niet worden aangerekend, volstaat dit

#Randvoorwaarde
$fact2 = "E*a^4";
$RV1 = "$fact2*2*sqrt(3)/L^3";
$fact5="E*I";
$RV2="$fact5*C[1]/L^3";
$RVdisplay = maple("printf(MathML[ExportPresentation]($RV1))");

#Vrije Parameter
$fact3="(1/E)";
$fact4="E^(-1/4)";
$VP1="(sqrt(3)*L^3*S/6/E)^(1/4)";
$VP2="(32*sqrt(3)*L^3*S/C/E)^(1/4)";
$VP3="(32*sqrt(3)*L^3*S/C[1]/E)^(1/4)";
$VPdisplay = maple("printf(MathML[ExportPresentation]($VP1))");

For a maple graded question I want the preview to show something different then it does now. How can I manipulate the preview to get what I need.

This is what I get when stating: maple("printf(MathML[ExportPresentation]($VP1))"); 

How do I tell Maple to write it this way in a more readable format: 

Tried to use the solution. I found that there was a small mistake the gradiing code should be without the quotes

evalb(parse(StringTools:-LowerCase($RESPONSE))=parse(StringTools:-LowerCase($TA)))

but though Maple accepts the code, MapleTA does not. 

It works in TA if for example $TA = "R", but as soon as I add the multiplication - sign ($TA="R*L"), the code breaks in MapleTA. 

@jmtrik Thanks!

For one of my teachers I am looking for questions using Laplace transforms. So far, searching the MapleCloud using keywords like 'laplace' and 'inttrans' results in less then a handful hits.Is there anyone who has more?

kind regards, Meta Keijzer (TU Delft)