Febrianti T. Lestari
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IMPLEMENTASI PRAKTIK PERBENGKELAN MESIN BUBUT DI SMK: PERSPEKTIF SOSIAL KONSTRUKTIVISME VYGOTSKY PADA SMK NEGERI 2 KARANGANYAR Febrianti T. Lestari; Endang Fauziati; Sukasno; Maryadi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.28488

Abstract

Vocational education in Indonesia faces challenges in producing graduates with technical competencies aligned with modern industry needs, particularly in workshop practice learning that remains instructive without considering social aspects and collaborative interactions. This research aims to analyze the implementation of lathe machine workshop practices through Vygotsky's social constructivism perspective at SMK Negeri 2 Karanganyar. Qualitative research methods with case study design were used to explore the implementation of Zone of Proximal Development concepts, scaffolding, and social interaction in practical learning. Data were collected through semi-structured interviews with mechanical engineering teachers and analyzed using thematic analysis techniques. Research results show that students' knowledge construction is realized through structured social interaction, instructors' role as more knowledgeable others with peer tutoring systems, gradual scaffolding implementation through demonstration and physical-symbolic tool mediation, and SMK's socio-cultural context supporting collaborative practice communities. This research concludes that Vygotsky's social constructivism theory effectively enhances students' activity, mutual assistance ability, self-confidence, and independence in lathe machine workshop practices.
EFEKTIVITAS GOOGLE CLASSROOM DALAM MENINGKATKAN HASIL BELAJAR: ANALISIS NILAI SEBELUM DAN SESUDAH IMPLEMENTASI (STUDI KASUS PADA SISWA KELAS XI MAPEL TEKNIK PEMESINAN BUBUT DI SMK N 2 KARANGANYAR) Febrianti T. Lestari; Budi Murtiyasa; Sukasno; Masduki
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.28571

Abstract

This quasi-experimental research examines the impact of Google Classroom integration on academic performance enhancement among grade XI students studying lathe machining technology at SMK Negeri 2 Karanganyar. The study utilized a single-group pretest-posttest methodology with purposive sampling involving 35 vocational education participants across an eight-week implementation phase. Data gathering employed a validated assessment tool containing 40 items (Cronbach's α = 0.951) designed to evaluate theoretical comprehension in lathe machining technology. Statistical examination indicated substantial enhancement in academic achievement following Google Classroom integration, demonstrating mean score progression from 85.57 (SD = 2.963) to 88.37 (SD = 2.808). The Wilcoxon Signed Ranks Test confirmed statistically meaningful variations (Z = -4.705, p < 0.05) between initial and final assessments, with 88.6% of subjects demonstrating academic progress. The platform's success stems from improved student participation, adaptable learning access, individualized educational experiences, and immediate feedback systems. These results provide empirical validation for digital learning management platform effectiveness within vocational educational settings, especially for technical disciplines requiring theoretical knowledge and practical skill integration. This investigation offers evidence-based guidance for enhancing technology-integrated learning environments in vocational educational institutions.
EVALUASI KONDISI LINGKUNGAN SEKOLAH BERBASIS MODEL DISCREPANCY DALAM MENDUKUNG PEMBELAJARAN DI SMA NEGERI 1 PADAIDO Febrianti T. Lestari; Sukasno; Ahmad Muhibbin; Agus Susilo
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Press
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.39649

Abstract

This research aims to evaluate school environment conditions at SMA Negeri 1 Padaido using the Discrepancy Evaluation Model to identify gaps between ideal standards and actual conditions. In-depth interviews with twenty informants, 40 hours of participatory observation, and documentation study were employed using a qualitative approach with data collection through in-depth interviews with 29 informants, 40 hours of participatory observation, and documentation study. Data were analyzed using thematic analysis with MAXQDA 2022 software and validated through method triangulation and member checking. Results revealed significant discrepancies across five evaluation stages: design (22%), installation (34%), process (28%), product (31%), and cost-benefit (19%). The highest gaps were identified in sanitation facilities, with structural damage, and digital learning resource access, where only 28% of students have regular internet access. Based on Priority Index analysis, four priority intervention dimensions are sanitation-health facilities (PI=0.56), learning infrastructure (PI=0.41), social-emotional climate (PI=0.30), and digital access (PI=0.27). This research recommends developing medium-term development roadmaps, establishing a Quality Assurance Team, implementing participatory planning, and strengthening data-based advocacy to obtain adequate resource allocation for creating quality learning environments.
PRAKTIK KEPEMIMPINAN PEMBELAJARAN KEPALA SEKOLAH DALAM MENGHADAPI TANTANGAN KURIKULUM DI SMK NEGERI 2 KARANGANYAR Febrianti T. Lestari; Sukasno; Darsinah; Wafrotur Rohmah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Press
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.39650

Abstract

The implementation of the Merdeka Curriculum requires school principals to exercise adaptive and transformative instructional leadership. This study aims to examine the instructional leadership practices of school principals in facing curriculum implementation challenges at SMK Negeri 2 Karanganyar. Using a qualitative approach with a case study method, data were collected through in-depth interviews, participatory observation, and documentation studies involving principals, vice principals, teachers, and students. Data analysis employed the Miles and Huberman model with stages of data reduction, data display, and conclusion drawing. The findings indicate that the principal implements transformational leadership focusing on teacher empowerment, curriculum knowledge enhancement, and innovative learning practice development. Challenges encountered include teacher resistance to change, limited pedagogical competence, and infrastructure constraints. Strategies developed encompass mentoring systems, learning technology optimization, strategic partnerships, and dialogic leadership involving active stakeholder participation. Effective instructional leadership proves capable of accelerating curriculum transformation despite facing organizational complexity challenges.