During the project’s “Educational content modernization using new methods and tools for competences development of educators“, project code EEE-LT08-ŠMM-01-K-02-033, implementation, there was created the methodology for content modernization by using mobile technologies and gamification methods. Lithuanian and Norwegian institutions representatives have been working on the development of the methodology, reviewing the gamification method and technological aspects, as well as providing guidelines and recommendations for teachers how to modernize an existing digital content by using new method. During the development of this methodology, there was reached to develop guidelines, for educational staff, how to use the ICT – based gamification model’s elements in practice.