PENGARUH INISIATIF PENGEMBANGAN DIRI DAN MEDIA INFOGRAFIS SEJARAH TERHADAP ACADEMIC SELF EFFICACY PROGRAM KEAHLIAN SISWA SMKN 6 SURABAYA 

THE INFLUENCE OF PERSONAL GROWTH INITIATIVE AND HISTORY INFOGRAPHIC MEDIA ON THE ACADEMIC SELF EFFICACY OF STUDENTS IN THE VOCATIONAL PROGRAMS AT SMKN 6 SURABAYA 

Penelitian ini mengkaji pengaruh inisiatif pengembangan diri dan penggunaan media infografis sejarah terhadap academic self efficacy siswa SMK. Menggunakan pendekatan kuantitatif dengan desain korelasional. Penelitian dilaksanakan di SMKN 6 Surabaya dengan teknik pengambilan sampel proportional stratified random sampling. Subjek siswa kelas XI 260 siswa pada semua program keahlian. Data dikumpulkan menggunakan angket tertutup yang mengukur inisiatif pengembangan diri, media infografis, dan academic self efficacy. Instrumen telah diuji validitas dan reliabilitasnya. Teknik analisis data menggunakan regresi linier berganda melalui uji regresi parsial dan simultan. Hasil penelitian menunjukkan bahwa inisiatif pengembangan diri berpengaruh positif dan signifikan terhadap academic self-efficacy (p = 0,000 < 0,05), hipotesis pertama diterima. Media infografis berpengaruh positif dan signifikan terhadap academic self-efficacy (p = 0,042 < 0,05), hipotesis kedua diterima. Secara simultan, inisiatif pengembangan diri dan media infografis berpengaruh positif dan signifikan terhadap academic self-efficacy (p = 0,000 < 0,05), hipotesis ketiga diterima. Kata kunci: Inisiatif pengembangan diri, infografis, academic self efficacy, pembelajaran sejarah, siswa SMK.  

This study examines the influence of self-development initiative and the use of historical infographic media on the academic self-efficacy of vocational high school students. It employed a quantitative approach with a correlational design. The study was conducted at SMKN 6 Surabaya using proportional stratified random sampling. The participants were 260 eleventh grade students from all vocational programs. Data were collected through closed-ended questionnaires measuring self development initiative, infographic media, and academic self efficacy. The instruments were tested for validity and reliability. Data analysis was carried out using multiple linear regression through partial and simultaneous regression tests. The results indicate that self-development initiative has a positive and significant effect on academic self efficacy (p = 0.000 < 0.05), and thus the first hypothesis was accepted. Infographic media also has a positive and significant effect on academic self-efficacy (p = 0.042 < 0.05), and therefore the second hypothesis was accepted. Simultaneously, self-development initiative and infographic media have a positive and significant effect on academic self-efficacy (p = 0.000 < 0.05), indicating that the third hypothesis was accepted. Keywords: self-development initiative, infographics, academic self efficacy, history learning, vocational high school students.