Abstract
Recent studies show that the failureand dropout are due, to a largeextent, the presence of learningdifficulties that, if not identifiedand addressed in time, can havea negative impact on the schooltrajectory and in the integraldevelopment of the children who present them. This paper presentsa theoretical-conceptual review onthe diagnosis and early attention tothe specific learning difficulties as ameasure to ensure the development ofcontinuous and complete trajectoriesin basic education.