En la actualidad, podemos establecer que la educacion es un campo controvertido, debido a que a pesar de estar considerado como un derecho fundamental (como establece en si, la propia Constitucion Española) existen ciertos matices a tratar como su caracter gratuito, los aspectos religiosos, o su propio sistema de aprendizaje en si. Ademas, siendo este cotejado con los informes proporcionados por PISA, se da por entendido que este sistema debe estar sujeto de grandes cambios.Nowadays, it can be established that education is a controversial field, because despite being seated as a fundamental right (as established in the Spanish Constitution), there are certain major details to be developed like their free nature, their religious aspects or its learning system that is to say, memorization. In addition, it is collated with the recent reports provided by PISA, so this system must be subject to major changes