With the development of the Internet as a main source of information, teenagers are increasingly faced with multiple documents which may contain contradictory statements, and whose reliability must be assessed. One way to assess information reliability is to evaluate the source of the information (e.g., author expertise, intention). However,…

Individuals with autism spectrum disorders are often considered to have difficulty with using facial cues (e.g., cues from the eye region) to understand others' mental states. One of the pioneering assessments to test competence in this skill is the "Reading the Mind in the Eyes-Test" (RMET). In order to find out more about the…

My purpose in this paper is to illustrate the way in which an enactivist methodological approach guided me as I conducted a two-case longitudinal study where the learning of algebra was explored in different contexts throughout time. Three groups of students in two different schools in the city of Puebla, Mexico, were followed from the last year…