PENINGKATAN GREEN SKILLS SISWA SMKN PP LEMBANG MELALUI PENERAPAN PROJECT-BASED LEARNING PADAMATERI PENGOLAHAN KOPI

Mahesa Ayu, - and Mustika Nuramalia Handayani, - and Dwi Lestari Rahayu, - (2025) PENINGKATAN GREEN SKILLS SISWA SMKN PP LEMBANG MELALUI PENERAPAN PROJECT-BASED LEARNING PADAMATERI PENGOLAHAN KOPI. S1 thesis, Universitas Pendidikan Indonesia.

Abstract

Kebutuhan akan tenaga kerja yang memiliki green skills semakin meningkat seiring dengan pergeseran industri global menuju praktik keberlanjutan. Namun, lulusan SMK di bidang agribisnis, termasuk di SMKN PP Lembang, masih menghadapi kendala dalam penguasaan keterampilan tersebut, terutama dalam hal inovasi, komunikasi, dan pengelolaan limbah. Materi pengolahan kopi, yang menjadi komoditas utama di sekolah ini, belum sepenuhnya dimanfaatkan untuk menanamkan prinsip keberlanjutan, khususnya dalam pengelolaan limbah hasil produksi. Untuk itu, diperlukan pendekatan pembelajaran yang kontekstual dan aplikatif. Penelitian ini bertujuan untuk mengetahui keterlaksanaan model Project-Based Learning (PjBL) dan peningkatan green skills siswa SMKN PP Lembang pada materi pengolahan kopi. Metode yang digunakan adalah Penelitian Tindakan Kelas (PTK) model Kemmis & McTaggart, dengan sampel sebanyak 26 siswa kelas XI APHP 4. Data dikumpulkan melalui observasi keterlaksanaan PJBL serta instrumen yang disusun berdasarkan lima komponen green skills. Hasil penelitian menunjukkan bahwa keterlaksanaan model PjBL oleh guru dan siswa berada pada kategori “sangat baik” di kedua siklus. Peningkatan green skills juga tercermin dari hasil N-Gain yang menunjukkan kategori “sangat baik” pada komponen kesadaran lingkungan dan manajemen limbah, serta peningkatan signifikan pada keterampilan berinovasi, berkomunikasi, dan beradaptasi. Temuan ini menunjukkan bahwa model PjBL mendukung penguatan green skills siswa karena mampu mengaitkan materi pengolahan kopi dengan isu keberlanjutan secara kontekstual. Kebaruan dari penelitian ini terletak pada penerapan model PjBL dalam konteks pengolahan kopi untuk mendukung pengembangan green skills di lingkungan SMK berbasis pertanian. The demand for a workforce equipped with green skills is steadily increasing as the global industry shifts toward sustainable practices. However, vocational high school (SMK) graduates in the agribusiness sector, including those from SMKN PP Lembang, continue to face challenges in mastering these skills particularly in the areas of innovation, communication, and waste management. Coffee processing, a key learning commodity at the school, has not been fully utilized to instill sustainability principles, especially in managing production waste. Therefore, a contextual and practical learning approach is urgently needed. This study aims to examine the implementation of the Project-Based Learning (PjBL) model and the improvement of students’ green skills at SMKN PP Lembang through coffee processing materials. The research employed a Classroom Action Research (CAR) design based on the Kemmis & McTaggart model, involving 26 students from class XI APHP 4. Data were collected through observations of PjBL implementation and instruments developed according to five components of green skills. The results indicate that the implementation of the PjBL model by both teachers and students was categorized as “very good” in both cycles. Improvements in green skills were also evident from the N-Gain scores, which showed a “very good” category in environmental awareness and waste management, alongside significant increases in innovation, communication, and adaptability skills. These findings suggest that the PjBL model effectively supports the enhancement of students’ green skills by contextualizing sustainability issues within coffee processing practices. The novelty of this study lies in its contextual application of the PjBL model to coffee processing as a means to foster green skills in an agriculture-based vocational school setting.

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Item Type:	Thesis (S1)
Additional Information:	https://scholar.google.com/citations?hl=en&user=aU8OJegAAAAJ ID SINTA Dosen Pembimbing Mustika Nuramalia Handayani: 5979659 Dwi Lestari Rahayu: 5994045
Uncontrolled Keywords:	green skills, pembelajaran berbasis proyek, pembelajaran berkelanjutan, pengolahan kopi, SMK coffee processing, green skills, project-based learning, sustainable learning, vocational school
Subjects:	L Education > L Education (General) L Education > LB Theory and practice of education L Education > LB Theory and practice of education > LB2300 Higher Education
Divisions:	Fakultas Pendidikan Teknik dan Industri > Jurusan Pendidikan Kesejahteraan Keluarga > Program Studi Pendidikan Teknologi Agroindustri
Depositing User:	Mahesa Ayu
Date Deposited:	08 Sep 2025 08:58
Last Modified:	08 Sep 2025 08:58
URI:	http://repository.upi.edu/id/eprint/137828

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