In the 1980s the modern telecommunications start to be used in education, with computers more present in the daily use of higher education institutions. Computer aided teaching aims to integrate technical and educational means and instruments to student learning. The trend then shifted to video communication, as a result of which Houston University decided to hold telecast classes to their students for approximately 13–15 hours a week. The classes took place in 1953, while in 1956, Robin McKinnon Wood and Gordon Pask released the first adaptive teaching system for corporate environments SAKI. The idea of automating teaching operations also inspired the University of Illinois experts to develop their Programmed Logic for Automated Teaching Operations (PLATO) which enabled users to exchange content regardless of their location. In the period between 1970 and 1980, educational venues were rapidly considering the idea of computerizing courses, including the Western Behavioral Sciences Institute from California that introduced the first accredited online-taught degree.