Grant Agreement Number: 761758 Project Acronym: X5GON

X5GON (Cross Modal, Cross Cultural, Cross Lingual, Cross Domain, and Cross Site Global OER Network) is a Horizon 2020 collaborative project aiming at providing the next generation network for learning with Open Educational Resources. The goal of this project is to leverage Information Technology and Artificial Intelligence to develop a learning resource network that can provide high quality, personalised learning pathways to learners by recommending open educational resources from multiple repositories. This is the first deliverable of the work package relating to learning rich content representations (WP1) reporting on the development of quality models to assess the content quality of OERs automatically at scale. The study started by doing a thorough literature survey to identify the factors indicating quality in educational content. Based on the findings, a collection of features and labels were created from the data at hand. A series of regression and classification-based models were developed to automatically assess quality of educational content.