Supporting Teacher Orchestration in Ubiquitous Learning Environments: A Study in Primary Education.
Juan Alberto Muñoz-CristóbalIván M. Jorrín-AbellánJuan I. Asensio-PérezAlejandra Martínez-MonésLuis Pablo PrietoYannis A. DimitriadisPublished in: IEEE Trans. Learn. Technol. (2015)