CLASSROOMS of media in the schools of SONORA in recent years technology has been a factor of change in education, classrooms in almost all campuses to some extent have some technological resource that is used as support material in academic activities. Such has been the impact of the technologies that the computer and the internet have become indispensable in all activities of human endeavour that have developed educational programs that seek to assist the learning of students of all levels. One of these programs is network school designed by the Latin American Institute for educational communication (ILCE) and looking through the work of collaborative projects become a means through which the pupils of the schools of our country achieve better learning through exchange of experiences with children from other locations often distant and unknown to the student. With the emergence of network school education authorities saw the need to support the technical equipment of the campuses to make use of the resources offered by the portal and thus began a programme of equipment to schools called classrooms of media which is a space where converge various Visual, graphic, written and technological means in search of strengthening teaching-learning process. A classroom of media is integrated with computer equipment connected to internet, television and station satellite that receives signal from EDUSAT (another of the educational programmes implemented and which consists of educational television channels), is a space open to the entire school community and teachers should seek the development of activities in accordance with plans and the corresponding degree programs. In the particular case of the State of Sonora last local governments have given much importance to the project and all primary and secondary schools with classroom media, this regardless of the geographical location of the campus has been sought that all children and Sonoran teachers have that resource. Even new campuses have already considered in its construction a space for the classroom media.