The effectiveness of generative AI tools in education depends largely on prompt engineering--the practice of designing inputs and interactions that guide AI systems to produce relevant, high-quality outputs. This systematic literature review examines empirical studies published since the release of ChatGPT in late 2022, identifying two broad…

The acquisition of teacher digital competence is a key aspect in the initial training of teachers. However, most existing evaluation instruments do not provide sufficient evidence of this teaching competence. In this study, we describe the design and development process of a three-dimensional (3D) virtual environment for evaluating the teacher…

Electronic learning (e-learning) portals can be defined as websites that store and present materials for online learning, training, performance assessment, and certification. Few, if any, studies have investigated the factors that might contribute to the integration or implementation of e-learning portals in universities. With the development of…