0,329. Dengan demikian dapat dinyatakan bahwa ada pengaruh yang positif dan signifikan antara bimbingan sosial terhadap pengembangan interaksi komunikasi antar pribadi siswa kelas VIII SMP Negeri 4 Brebes Tahun Pelajaran 2009/2010, sedangkan besar sumbangan bimbingan sosial terhadap pengembangan interaksi komunikasi antar pribadi adalah 78,32%, dan sisanya 21,68% dipengaruhi oleh faktor lain yang tidak penulis teliti. Inggris : FITRIANI, IRNA, 1106500298, the Influence of Social tuition toward the development of communication interaction the personality of Student Class VIII SMP Negeri 4 Brebes, Academic Year of 2009/2010. Thesis, 2010. Strata 1. Study Program of tuition and counseling, Faculty Teacher and Science Education of Pancasakti Tegal University. Keyword : Social tuition, the development of communications interaction the personality. The purpose will be reached that is: (1) to know the condition execution of social tuition, (2) to know the condition development of communications interaction between people, (3) to know influence of social tuition towards the development of communications interaction between student class VIII SMP Negeri 4 Brebes, Academic Year of 2009/2010. (4) to know the contribution of social tuition towards the development of communications interaction between student class VIII SMP Negeri 4 Brebes, Academic Year of 2009/2010. The hypothesis raised in this research is "There are a positive influence and significant of social tuition towards the development of communications interaction the personality student class VIII SMP Negeri 4 Brebes Academic Year of 2009/2010 and there are not a positive influence and significant of social tuition towards the development of communications interaction the personality student class VIII SMP Negeri 4 Brebes Academic Year of 2009/2010". The population in this research is all of the student class VIII SMP Negeri 4 Brebes Academic Year of 2009/2010 amounting to 240 students, taken by sample 15% (as much 36 student). Used variable exist 2, that is free variable; is social tuition (X), is while variable tied is development of communications interaction the personality (Y). Technique data collecting the used is equating (questioner) as fundamental method and documentation with interview as supporter method. Based on the result of descriptive analysis technique that has been obtained showing that social tuition at student class VIII SMP Negeri 4 Brebes 30,55% and be conclude in the enough category. Condition development of communications interaction the personality of student class VIII SMP Negeri 4 Brebes 33,33% is enough. With technique analyse the correlation yield rratio equal to 0,885, is while rtable with level significant 5% rtable to N 36 = 0,329 or 0,885 > 0,329. Thereby can expressed that there is influence which are positive and signifikan between social tuition towards the development of communications interaction the personality of student class VIII SMP Negeri 4 Brebes Academic Year 2009/2010, the contribution of school tuition toward the development of communications interaction the personality is 78,32%, and the rest of 21,68% influenced by other factor which doesn't accurate the writer." />