Well I do "solve" this by using many fill-in-multiple-blank versions of the same question with fixed but different initial data.  I put all of the versions into a single question bank and when making ...

I like your idea of the additional text entry box for the explanations.  I may have to consider that myself.

The closest that I have been ever able to come to make this work is to use fill-in-multiple-blanks with fixed input numbers for the question and to max out the number of ways that the “answers” could ...

Agreed.  This feature could be implemented so that a problem can be solved step-wise.  Often physics or astronomy problems take the result of one equation and plug it into another.  Such a feature cou...

Okay good and good luck with it!

Okay good and good luck with it!

The only way that I have been able to easily make quizzes extra credit to make the percentages for the Assignment Weightings for the different Assignment Types equal to more than 100%.  I have to be c...

Well I do "solve" this by using many fill-in-multiple-blank versions of the same question with fixed but different initial data.  I put all of the versions into a single question bank and when making ...

I like your idea of the additional text entry box for the explanations.  I may have to consider that myself.

The closest that I have been ever able to come to make this work is to use fill-in-multiple-blanks with fixed input numbers for the question and to max out the number of ways that the “answers” could ...