Efektivitas Rational Emotive Behavior Therapy (REBT) untuk Meningkatkan Self Esteem pada Siswa SMP Korban Bullying
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Date
2013Author
Hasibuan, Rosya Linda
Advisor(s)
Wulandari, Lita Hadiati
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This research is aimed to investigate the effectiveness of rational emotive behavior therapy (REBT) in order to increase self esteem on junior high school – bullied victim. Rational emotive therapy is a therapy that aimed at changing irrational to be rational thinking so subject may feel him/herself valuable, adequate and accepted. Therapy takes place for ten hours and presented in four sessions with each session takes place about 2,5 hours.
Subjects are 10 junior high school – students who physically, verbally and relationally bullied, have low self-esteem and score averagely minimum for IQ. They were divided randomly into five experimental groups and five control groups. Data were collected using Self-Esteem Scale, task sheet, subject house book and interview. Data analysis used non-parametcric statistics, that was comparative test (Mann Whitney and Wilcoxon) to compare the alteration of self-esteem scores on experimental and control groups.
The results showed that rational emotive behavior therapy proven to be effective to increase self-esteem from low-category (pretest) to medium-category (post-test) and remains two weeks after the treatment given (p < 0,05). Analysis of qualitative data showed that rational emotive behavior therapy will be more optimal if given to a subject whose intellectual capacity is upper average and is actively involved when therapy is taking place. Penelitian ini bertujuan untuk mengetahui efektivitas rational emotive behavior therapy (REBT) untuk meningkatkan self esteem pada siswa SMP korban bullying. Rational emotive behavior therapy adalah terapi yang berusaha mengubah pikiran irasional menjadi rasional sehingga subjek memiliki perasaan berharga, mampu, dan diterima. Terapi berlangsung selama 10 jam yang disajikan dalam 4 sesi dan setiap sesinya berlangsung sekitar 2,5 jam.
Subjek penelitian adalah 10 siswa SMP korban bullying secara fisik, verbal dan relasional, memiliki self esteem yang rendah dan skor IQ minimal rata-rata serta dibagi secara acak 5 ke dalam kelompok eksperimen dan 5 kelompok kontrol. Metode pengumpulan data menggunakan Skala Self Esteem, lembar tugas, buku rumah subjek dan wawancara. Analisis data adalah statistik nonparametrik, yakni uji komparatif (Mann Whitney dan Wilcoxon) untuk membandingkan perubahan skor self esteem pada kelompok eksperimen dan kontrol.
Hasil analisis data menunjukkan bahwa rational emotive behavior therapy terbukti efektif meningkatkan self esteem dari kategori rendah (pretest) menjadi kategori sedang (post test) dan tetap bertahan setelah 2 minggu perlakuan (p < 0,05). Hasil analisis kualitatif menunjukkan bahwa rational emotive behavior therapy akan memberikan hasil yang lebih optimal apabila diberikan kepada subjek yang memiliki kapasitas intelektual rata-rata atas dan aktif selama sesi terapi berlangsung.