All-or-Nothing Multiple Choice

This is a multiple-choice, multiple-response question type that was created by Adriane Boyd and later maintained by Jean-Michel Vedrine. It is now maintained by Eoin Campbell.

Description

The all or nothing question is adapted from the existing multichoice question. The main difference from the standard Moodle multiple choice question type is in the way that grading works. The teacher editing interface is slightly modified as when creating the question, the teacher just indicates which choices are correct.

Grading

In an all-or-nothing multiple choice question, a respondent can choose one or more answers. If the chosen answers correspond exactly to the correct choices defined in the question, the respondent gets 100%. If he/she chooses any incorrect choices or does not select all of the correct choices, the grade is 0%. Before using this question type, teachers must really think if this grading is what they want.