The main purpose of this article is to explore the system of Kant's pedagogy, and the characteristics it presents. Because Kant's opinion about education is presented in his On Pedagogy, the author focuses mainly on On Pedagogy and other relevant works. The author illustrates that Kant's educational claim is based on his critical philosophy. Kant's claim on intellectual education and epistemology, moral education and moral philosophy, aesthetic education and the argumentation of aesthetics are related. In other words, the concrete educational measures which Kant proposed are theory-based that makes these measures more concrete and systematic. Therefore, it signifies the systematic and transcendental part of Kant's pedagogy.