I want to create an interactive worksheet (PDF) for my students in LibreOffice Writer. Can I have the form automatically check their answers?
I have no idea where to start finding the answer, but if somebody can point me into the right direction, I’ll manage.
I’d rather use a web browser as the user interface. Your questionnaire would be hosted in some kind of DB if it is complex or a set of pages in simple cases. You need a scripting language to check the answers. I have used in the past Django framework (Python) for booth booking in an exhibition. It is relatively quick to set everything up.
Maybe you can find FOSS survey applications which would spare you the pain of creating your own application. It looks like Drupal has a module for that.
IMHO not using Writer alone.
For the checks you might need javascript. You could try to add this scripts using scribus…