Hi Ayoub,

Try these:

Lazarinis, F., & Retalis, S. (2007). Analyze me: open learner model in an adaptive web testing system. International Journal of Artificial Intelligence in Education, 17(3), 255-271.

Bogdanović, Z., Barać, D., Jovanić, B., Popović, S., & Radenković, B. (2014). Evaluation of mobile assessment in a learning management system. British Journal of Educational Technology, 45(2), 231-244.

Kakasevski, G., Mihajlov, M., Arsenovski, S., & Chungurski, S. (2008, June). Evaluating usability in learning management system Moodle. In Information Technology Interfaces, 2008. ITI 2008. 30th International Conference on (pp. 613-618). IEEE.

García-Peñalvo, F. J. (Ed.). (2008). Advances in E-Learning: Experiences and Methodologies: Experiences and Methodologies. IGI Global.

Thank you David , i appreciate your help.

Dear David Carl Ison,

I am writing to inform you that I read interesting article about your topic.

I think it is very useful.

Please find attached article as a PDF file.

I hope I have been of some help.

Best regards,

Andrija

Thank you sir Andrija Kozina.