Abstract
This paper would like to present some important theoretical aspects and observations over the large format projections in planetariums with special interest on the Educational values after seeing Content in the first digital planetarium of Romania. The role and the need for interdisciplinary studies in improving the Planetarium Educational Astronomy tasks and contents are pointed out as a present necessity. For the moment, this paper is also an open invitation that intends to encourage well- regarded scientists who are also interested in how to understand and design video & audio content for multimedia full-domes, commonly called planetarium movies.
