later became the (, ), dualism reappeared. To eliminate this dualism, based on Presidential Decree number 1/1963 dated January 3, 1963, was integrated with to become the (, ). With this integration, of Airlangga University, on May 20, 1964, its status was changed to Malang Teaching and Education Institute () and Surabaya Teaching and Education Institute (). Such circumstances lasted only until 19th December of 1964. Based on the Decree of the Minister of Higher Education and Science number 182/1964 dated 19th December of 1964, the (, ) officially stood alone with the leadership of a presidium. In 1964, Teaching and Education Sciences Institute of Surabaya had five faculties, namely: Faculty of Education (FIP), Teaching Faculty of Social Sciences (FKIS), Teaching Faculty of Arts (FKSS), Teaching Faculty of Exact Sciences (FKIE) , and Teaching Faculty of Engineering (FKIT). 1970s On March 1, 1977, the Higher Sports School (STO) integrated with Teaching and Education Sciences Institute of Surabaya based on the Decree of the Minister of Education and Culture of the Republic of Indonesia number 042/O/1977 dated February 22, 1977 and became the Teaching Faculty of Sports Science (FKIK), which is the sixth faculty managed by the Teaching and Education Sciences Institute of Surabaya. 1980s Based on National Government Regulation number 27/1981, Teaching and Education Sciences Institute of Surabaya has six faculties, namely: Faculty of Education (FIP), Faculty of Language and Arts Education (FPBS), Faculty of Mathematics and Natural Sciences Education (FPMIPA), Faculty of Social Sciences Education (FPIPS), Faculty of Technology and Vocational Education (FPTK), and Faculty of Sport and Health Education (FPOK). 1990s Entrusted by the national government to carry out a wider mandate, the Teaching and Education Sciences Institute of Surabaya transformed into the Surabaya State University () based on RI Presidential Decree number 93/1999 dated 4th August of 1999 by managing six faculties, namely: Faculty of Education (FIP), Faculty of Languages and Arts (FBS), Faculty of Mathematics and Natural Sciences (FMIPA), Faculty of Social Sciences (FIS), Faculty of Engineering (FT), and Faculty of Sports Science (FIK). 21st century Currently, manages 63 study programs, educational and non-educational, with diploma (D2 and D3), undergraduate or bachelor degree (S1), and postgraduate levels consisting of stratum two or magister degree (S2) and stratum three or doctoral degree (S3). Because 's journey cannot be separated from the Teaching and Education Sciences Institute of Surabaya, 's birthday continues to use the Surabaya Teaching and