Uploaded image for project: 'Moodle'
  1. Moodle
  2. MDL-45785

Adaptive questions "ignore" submissions which provide a complete answer, and invalid answer, and then the same complete answer

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 2.4.10, 2.5.6, 2.6.3, 2.7
    • Fix Version/s: BACKEND
    • Component/s: Questions
    • Labels:
    • Affected Branches:
      MOODLE_24_STABLE, MOODLE_25_STABLE, MOODLE_26_STABLE, MOODLE_27_STABLE

      Description

      Adaptive questions appear to behave incorrectly when a student submits a given answer, followed by an incomplete/invalid answer, and then the original answer again.

      Steps to reproduce:

      1. Create a new quiz using the Adaptive question behavior.
      2. Create a new numeric question; provide an answer.
      3. Preview the quiz, and submit a properly-formatted numeric answer. This can be correct or incorrect; this doesn't affect the bug.
      4. Submit an ungradeable answer, such as something non-numeric.
      5. Submit the same properly-formatted answer you used for #3.

      Expectation: Moodle displays the properly-formatted answer, along with any feedback and relevant marks.
      Actual Behaviour: Moodle displays the most recent invalid answer, along with any feedback and relevant marks-- as though the properly-formatted answer was never submitted.

      Comments:
      This isn't limited to the Numeric question type-- the issue appears to be with the Adaptive question behaviours.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                ktemkin Kyle Temkin
                Participants:
                Component watchers:
                Tim Hunt, Andrew Nicols, Jun Pataleta, Michael Hawkins, Shamim Rezaie, Simey Lameze
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated: