Adaptive Quiz: CAT (Computer-Adaptive Testing) implementation for Moodle

I am using this for postgres. I made some changes in query. Now when I start the attempt. It directly goes to the continue. After when I start again
It shows the error "Error trying to complete attempt record". How can be it sorted out.

Hello, everyone
I have done some adoption and customization of this incredible plugin. It is slightly "unofficial" but if you are interested - you can try my version:
- pull request https://github.com/middlebury/moodle-mod_adaptivequiz/pull/49
- my featured branch https://github.com/semteacher/moodle-mod_adaptivequiz/tree/apply-mod_quiz_workflov2
Notes on given version:
- "immediate feedback" mode (@eduardo rivero you are interesting on this?)
- ability to students to see their responses
There is how UI elements look like:
http://www.screencast.com/users/semteacher/folders/Snagit/media/65c24c15-5d9e-49b4-8c92-06d8610928ba
Also, I have tried to apply general quiz module processing order. Several minor bugs was fixed too.
Code is compatible up to Moodle 3.2.5

Hello all, this plugin in need of maintainers as the sponsor of this plugin and my employer, Middlebury College, is no longer using Moodle. If you are interested in updating this module for future Moodle releases and further improving it, please contact afranco@middlebury.edu.

Hi. We would love to start using this for our program but our IT team tells us it's not available in 3.2. Do you know when you will create a version for Moodle 3.2?

Hola, cual es la licencia de uso de este plugins? puedo modificarlo para probar nuevos algoritmos?

Wow, this is amazing.
In practice, how do you envision determining item difficulty? Administer the item a bunch of times, use 1PL/Rasch, and rescale logit value to a 1-999 scale?

No, there is no way to show feedback immediately after a question is answered.

Hi Adam;
Is there any way to show the question feedback inmediately after the student answers the question? I have tried but no feedback is shown and I can´t do it through permissions.

Hi everyone
Is the code available on the github link given above is complete Adaptive quiz system project ?

Hi, everybody
Maybe somebody who experienced with this excellent plugin provide little explanation about usage issue:
- teacher has created one official tag: https://www.screencast.com/t/sjQvMqiWM
- he assign official and additional tags to question, like this https://www.screencast.com/t/Ae6esKsg
- however, during attempt we got next: https://www.screencast.com/t/sjTyCpbOBLIQ :
all question marked as had difficult level 50 (minimal for quiz)
We have tried to follow documentation. What did we do wrong? Moodle 3.2.1

Hi Seth, see comments about the image issue in https://github.com/middlebury/moodle-mod_adaptivequiz/issues/42

Hi David, thanks for the information - let me check that github version if its doing any good but i did check i remember the git version too. Do u still have the files of the adaptivequiz git where images did work a bit? Thanks again.

Hi, Seth-
Adam worked on this for me awhile back. I needed both audio files to play and images to show up in the questions. He made some changes to the plugin. I don't know if he updated the Moodle repository though. I got his updated version directly from GitHub. Unfortunately, I was unable to get it to work on my Moodle production site. Interestingly, the images did show and audio played on a clean Moodle development site so there must something conflicting on my production site. I never figured it out and opted for a work around by putting all my images and audio files in a separate folder on the server and then linking to them in the text editor. Not the best solution but one that displays the images and plays the audio for the test takers. HTH

Hi Adam, the images are not loading for me still. Updated the Plugin to the latest version. Using Moodle 2.9..

Thanks David for your help. Does anyone know a similar adaptive plugin which classify the students according to the answers.