Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan
Vol. 6 No. 3 (2026): July (In Progress)

Efektivitas Konseling Kelompok dengan Teknik Restrukturisasi Kognitif dalam Mengurangi Isolasi Sosial pada Siswa Korban Bullying di SMA Tunas Kelapa Samarinda

Apriana Hasriana Putri (Program Studi Bimbingan dan Konseling, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Jalan Muara Pahu, Samarinda, Kalimantan Timur 75117, Indonesia)



Article Info

Publish Date
09 Jul 2026

Abstract

This study aims to determine the effectiveness of Cognitive Behavioral Therapy (CBT)-based group counseling services with cognitive restructuring techniques in reducing the level of social isolation in students who are victims of bullying. This study uses a quantitative approach with a pre-experimental design in the form of a one-group pretest-posttest design. The research subjects were 3 students selected using a purposive sampling technique with the criteria of students being victims of bullying, having a high level of social isolation based on the pretest results, and being willing to participate in the entire series of interventions. The research instrument used a social isolation scale questionnaire in the form of a Likert scale that had been tested for content validity through expert judgment and its reliability using the Cronbach's Alpha coefficient. Measurements were taken before (pretest) and after (posttest) the treatment was given. The intervention was given in the form of CBT-based group counseling with cognitive restructuring techniques implemented in several sessions, including identifying negative thoughts due to bullying, cognitive restructuring to replace irrational thoughts with more adaptive ones, and social skills training to improve student interaction. Data were analyzed using a paired sample t-test with a significance level of 0.05. The results showed a difference in social isolation scores between the pretest and posttest, with a significance value of 0.003 (<0.05). The average pretest score of 182.00 (very high) decreased to 108.33 in the posttest (moderate). Therefore, CBT-based group counseling services with cognitive restructuring techniques statistically demonstrated a decrease in social isolation levels in the study subjects.

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Journal Info

Abbrev

panthera

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Immunology & microbiology Mathematics Physics Social Sciences

Description

Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan (P : JIPST), offers an interdisciplinary forum for the publication of original peer-reviewed, contributed and invited research articles of the highest quality that address different topics of science education with implications for improving and ...