Las estrategias didácticas activas en el aprendizaje de la resolución de problemas de química. In...

This paper shows the results of a pilot study on the incidence of two didactic strategies: Teachingfor Comprehension (tfc) and Problem-Based Learning (pbl). The strategies studied were analyzedin the interaction with the cognitive style in the dependent-independent field in secondary schoolChilean students by using posttest analysis. The research methodology involved the application ofa cognitive style test (dif), the strategies application in the Didactic Unit of stoichiometry and theapplica...