The variational thinking of high school students based on mathematical connections was analyzed through a laboratory on linear functions. This qualitative research based on design was developed in three phases: diagnostic test, implementation of the mathematics laboratory and final test, with students from a public institution in Barranquilla,…

Transfer is not static but a dynamic process of learning. In this article, the concept of transfer and the implications of its study are reconsidered from the theoretical basis of the complex dynamic system approach. We describe "transfer" as an emergent process that implies not a copy of knowledge applied to a new situation, but a new…

This paper is a quantitative study about learners' engagement and self-efficacy within a Virtual Reality (VR) learning environment while studying vocabulary in English in a classroom implementing a Content and Language Integrated Learning (CLIL) approach. VR was used as a tool for students to learn and better understand specific concepts studied…

This qualitative research project aims to determine the impact that Task-Based Instruction had on fifteen Intermediate English language students´ writing skills in online classes at a private institute in Cartagena. A journal, a questionnaire, and a checklist were used as instruments to collect information during the diagnostic stage. During the…