Hasibuan, Siti Maisyarah
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LEARNING PROGRAM EDUCATION IN VOCATIONAL HIGH SCHOOLS: AN EVALUATION INSTRUMENT’S VALIDITY Batubara, Qothrun Nada Ma'ruf; Pratiwi, Diah Indah; Hasibuan, Siti Maisyarah
PENDIDIKAN SAINS DAN TEKNOLOGI Vol 12 No 4 (2025): in Press
Publisher : STKIP PGRI Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47668/edusaintek.v12i4.2031

Abstract

This study focuses on the development and validation of an evaluation instrument for the Industrial Clothing Making learning program in vocational high schools. With the growing importance of vocational education in preparing students for industry-specific careers, it is essential to ensure that the evaluation tools used are both valid and reliable. The primary objective of this research was to create an instrument that accurately assesses the effectiveness of the Industrial Clothing Making program, addressing existing gaps in evaluation practices. The research methodology involved a comprehensive review of existing evaluation instruments, consultations with educational experts and industry professionals, and the development of an initial instrument consisting of 80 items. The instrument underwent a rigorous validation process that included expert reviews, pilot testing, and statistical analysis using Aiken's V to assess content validity. The results revealed that 70 of the original 80 items were deemed valid by experts, effectively covering the essential competencies and knowledge areas of the Industrial Clothing Making program. Ten items were identified as inadequate and were subsequently replaced to enhance the instrument's overall validity. The use of Aiken's V further confirmed the validity of the instrument, with each item in the validation questionnaire achieving a score above 0.8, indicating a high level of agreement among experts.
PENGEMBANGAN MEDIA PEMBELAJARAN E-MODUL PEMBUATAN KONSEP BUSANA PESTA PADA MATA PELAJARAN DESAIN BUSANA KELAS XI DI SMK PANGERAN ANTASARI Situmeang, Syntia Natalia Crystien; Hasibuan, Siti Maisyarah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.34339

Abstract

Penelitian ini bertujuan untuk mengetahui proses pengembangan serta kelayakan media pembelajaran berupa e-modul yang berjudul “Membuat Konsep Desain Busana Pesta” pada mata pelajaran Desain Busana kelas XI di SMK Pangeran Antasari. Penelitian ini menggunakan pendekatan Research and Development (R&D) dengan model pengembangan 4D, yang terdiri atas empat tahap, yaitu Define (pendefinisian), Design (perancangan), Develop (pengembangan), dan Disseminate (diseminasi). Teknik pengumpulan data yang digunakan meliputi observasi dan angket penilaian kelayakan.Hasil penelitian menunjukkan bahwa e-modul yang dikembangkan termasuk dalam kategori “Layak” untuk digunakan sebagai media pembelajaran. Berdasarkan hasil validasi dari ahli materi dan ahli media, e-modul memperoleh skor rata-rata 69 dengan kategori “Sangat Baik”. Selanjutnya, hasil uji kelayakan oleh peserta didik menunjukkan skor rata-rata 68,9, yang juga termasuk dalam kategori “Sangat Baik”. Dengan demikian, dapat disimpulkan bahwa media pembelajaran e-modul yang dikembangkan secara keseluruhan sangat layak dan sesuai digunakan dalam proses pembelajaran mata pelajaran Desain Busana kelas XI di SMK Pangeran Antasari.