This paper is a reflection on the influence of Information and Communication Technologies (ICTs) on acts of learning and new ways of teaching.After offering a brief review of the literature that concerns this article (Communicative Language Teaching [CLT], lexicology, ICTs), it reports on the design and outcomes of an experiment carried out in the Faculty of Education at the University of Córdoba with a group of twenty third year students studying to be English teachers.The results are revealing, as these students show learning differences in their command of the terms related to assessment before and after our intervention.