TY - THES N1 - Pembimbing: Ruspita Rani Pertiwi, S.Psi, M.M ID - digilib57924 UR - https://digilib.uin-suka.ac.id/id/eprint/57924/ A1 - Budi Wulandari, NIM.: 07710071 Y1 - 2011/07/15/ N2 - The aims of this study to determine the relationship between sibling rivalry with aggressive tendencies in children aged 8-12 years, the study was conducted in Elementary School in Krembangan, Panjatan, Kulon Progo, Yogyakarta. The subjects of research is a child who has a provision to the provision of children aged 8 ? 12 yearas, has entered the third grade elementary school, and have siblings. The over all subject amounts to 73 children by sampling studies using total sampling techniques. The research was conducted with quantitative methods. Data collection method used is the scale of sibling rivalry and aggressiveness propensity scale. Data analysis was done by using product moment correlation test analysis. The result showed that there is a very significant positive relationship between the sibling rivalry with the trend of aggressiveness shown by the correlation coefficient Rxy = 0.631 and p = 0.000, thus the hypothesis is accepted. Effective contribution given variabel sibling rivalry against the trend by 39.8 % aggressiveness that can be seen from the value (rē = 0,398). PB - UIN SUNAN KALIJAGA YOGYAKARTA KW - Kecenderungan Agresivitas KW - Persaingan Antar Saudara KW - Masa Anak-Anak M1 - skripsi TI - HUBUNGAN ANTARA PERSAINGAN ANTAR SAUDARA KANDUNG DENGAN KECENDERUNGAN AGRESIVITAS PADA ANAK USIA 8-12 TAHUN AV - restricted EP - 132 ER -