First prize of the School Contest convened by the Embassy and the Students Association of Chile in Spain (1953).
First “newspaper mural” (1955) of the school, the precursor of the first SEK magazine (1958).
First course on “Ethical and Civic education”.
Creation of the medical service of the College and the Psychology Cabinet.
Publication of the first “SEK Objectives” (1959).
25th anniversary of the Institution.