kyro46 / assMarkerQuestion

[DEVELOPMENT STALE]- Very beta - to be tested.

MarkerQuestion

Questiontypeplugin for ILIAS 5.1.x

Questiontype that allows placing and labelling markers on a freely zoomable image

This plugin is using OpenLayers 3 and the OL3-Contextmenu to display even very large images in a "google maps"-style.

Markers and Polygons can be created by right-clicking, dragging the image itself is done with the left mousebutton.

As examiner:

• create and label polygons to describe areas of interest
• edit form and label of polygons
• set points to grant for the correct label and/or the correct position of a marker
• set levenshtein distance for labels

As examinee:

• create and label marker
• drag&drop marker
• edit/remove marker

The question supports automatic scoring. The Examiner can choose whether points should be granted if:

• correct labelled marker on correct position
• arbitrary marker at a position
• correct label on a marker, ignoring the position

Usage

Install the plugin, starting from your ILIAS-directory

mkdir -p Customizing/global/plugins/Modules/TestQuestionPool/Questions  
cd Customizing/global/plugins/Modules/TestQuestionPool/Questions
git clone https://github.com/kyro46/assMarkerQuestion.git

and activate it in the ILIAS-Admin-GUI.

Known Issues

• PDF-generation for the "Test Archive File" does not work, just like for all other questions in ILIAS.

Credits

• Developed by Christoph Jobst, University Halle, 2015/2016