Along with the social changes that occur in the community, making the communication patterns within the family between parents and children is now undergoing changes. These changes include alterations of the quantity and quality of communication that tends to decline. Therefore this paper intends to find out and expose the formation of the attitude of students after they join the family communication training, either from elements of perception, feelings, nor the will to do something. The method used is descriptive quantitative with the technique of sampling survey to all the participants in a class of senior high school in Bandung. As for the results obtained, the majority of students after following family communication training experienced considerable attitude formation on aspects of cognition, affection, and also conation. Thus the training of family communication is needed to reinvigorate the substantive values should be embodied in the relationship between children with parents in order to create a harmonious communication between them.
Kata kunci: Family Communication, Parents, Children, Attitude, Harmony