The role of a teacher is to facilitate learning. That's it. And part of the problem is, I think, that the dominant culture of education has come to focus on not teaching and learning, but testing.
El papel de un docente es facilitar el aprendizaje. Eso es todo. Y parte del problema es, a mi criterio, que la cultura educativa dominante, no se ha enfocado ni en enseñar o aprender, sino en evaluar.