Question types: Drag and drop onto image

qtype_ddimageortext
Maintained by Tim at Lone Pine Koala SanctuaryTim Hunt, Picture of Jamie PrattJamie Pratt, Picture of Phil ButcherPhil Butcher
As of Moodle 3.0, this question type is part of the standard Moodle release. That is why there is no plugin from Moodle 3.x. You don't need one!
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Current versions available: 6

As of Moodle 3.0, this question type is part of the standard Moodle release. That is why there is no plugin from Moodle 3.x. You don't need one!

There are working examples in eAssessment with Moodle on our OpenLearn site.

The documentation is in How to create questions in Moodle on that site.

Demonstration of this question type courtesy of Dot Garman.

Sets

This plugin is part of set Open University.

Screenshots

Screenshot #0

Contributors

Tim at Lone Pine Koala Sanctuary
Tim Hunt (Lead maintainer)
Picture of Jamie Pratt
Jamie Pratt: Developer
Picture of Phil Butcher
Phil Butcher: Question type designer
Picture of Colin Chambers
Colin Chambers: Developer
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Comments

  • Tim at Lone Pine Koala Sanctuary
    Fri, Aug 17, 2012, 4:42 AM
    You need to install the right version of the plugin for the version of Moodle you are using. If you use the download link here, it is easy. If you are using git, you need to use the appropriate branch.
  • Picture of Heinz Schmolke
    Fri, Aug 17, 2012, 5:53 AM
    Yes, now it works. Thank you!
  • Picture of Isabelle Langeveld
    Sun, Sep 9, 2012, 5:44 PM
    Dear Tim,

    I am really interested in this drag and drop images-question. Can you tell me if there is a maximum of images that can be dragged and dropped? Is it just a matter of what fits on the page?
  • Picture of Isabelle Langeveld
    Sun, Sep 9, 2012, 5:45 PM
    I would like to use it for practising with the order of steps in a process
  • Picture of Phil Butcher
    Mon, Sep 10, 2012, 11:28 PM
    We didn't specify any maximum number of image to be dragged. We did specify a maximum base image width of 600 x 400 (see http://labspace.open.ac.uk/mod/oucontent/view.php?id=470268&section=5.4.2) and we did specify a maximum number of 8 groups.
  • Picture of Sam Stegers
    Wed, Sep 12, 2012, 5:28 PM
    Hi,

    I have an issue regarding the (visual) feedback of wrongly placed images with the drag and drop onto image question. In the feedback settings I can set the question to show how many images have been correctly placed, but I am somehow unable to show which images were correctly/incorrectly placed.

    In the drag and drop marker question there is the option "Highlight drop zones which have not had the correct marker dropped on them". Am i missing something in the settings or is this function not available in this questiontype. This would render the question a bit less usefull in self-assessment environments.

    Regards,
    Sam
  • Picture of Phil Butcher
    Wed, Sep 12, 2012, 7:56 PM
    This comes directly from our other system which has been in use since 1997. We've always made a point of explaining everything fully in the General feedback. In your example we would reproduce the base image with all the drop zones correctly completed. And then we leave students to compare their answer to the correct answer

    So in 15 years we've done without what you are asking for, hence we never bothered to add it.

    You will have seen that in interactive with multiple tries mode it is possible to clear wrong answers before a second try.
  • Picture of Sam Stegers
    Mon, Sep 17, 2012, 12:40 AM
    Hi Phil,

    Thanks for your explanation. Using the General Feedback will definitely work for me.

    Regards,
    Sam
  • Picture of llywelyn morgan
    Wed, Sep 26, 2012, 11:59 PM
    how come my drag and drop items don't have boxes (just text)? using 2.3 on chrome. neither do the answers pop into the correct location after placing them during preview.
  • Picture of Phil Butcher
    Thu, Sep 27, 2012, 5:04 PM
    Hard to say. Perhaps check that you have the correct plugin for 2.3? I can confirm that this question works fine with Chrome on Moodle 2.3.
  • Picture of James Razon
    Wed, Oct 10, 2012, 10:34 AM
    Does the image snaps inside the drop zone area or not?
  • Picture of Jamie Pratt
    Wed, Oct 10, 2012, 10:50 AM
    Yes, the image snaps into the drop zone when it is dropped on it and the drop zones are visible. This is different to the drag and drop marker question type where the drop zones are not visible when the student is attempting the question and the markers do not snap into position after being dragged onto a drop zone.
  • Picture of Gerrard Shaw
    Thu, Oct 18, 2012, 6:48 PM
    I know it's not perhaps a standard Moodle quiz feature but is there any chance of having the question pop out in a new window in order to accommodate larger images? 600x400 is tiny when you're trying to label a diagram with a large number of options sad

    Also would be useful if the text could be split into multiple lines as some of my labels are too long for the small image area I need to label up.
  • Picture of Phil Butcher
    Thu, Oct 18, 2012, 10:20 PM
    I'm afraid that the 600x400 was deliberately conservative and based on our knowledge of some of the older machines out there that our students still use. One day we will be in a position to revisit that size, but not yet. And of course as time moves on we get more worried about netbooks with wide but not high screens. (FYI we nearly got it all to work on iPhone/iPad/Android ... but nearly isn't good enough. We have to come back to that one too.)

    I'm aware of the long labels adding up problem. But there's another issue in that long labels can overlap nastily on the diagram. The advice I give here is to give each long label a letter and then ask the student to drag the letter
  • Picture of Jamie Pratt
    Sun, Oct 21, 2012, 2:40 PM
    Hi, Actually you can change the max image size for this question type, both the max image size of the background and draggable images can be changed by changing the constants that can be found here :

    https://github.com/moodleou/moodle-qtype_ddimageortext/blob/master/questiontype.php#L30

    at the top of questiontype.php.

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