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All Journal Bioscientist : Jurnal Ilmiah Biologi UNES Journal of Swara Justisia
Sartika, Dea
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Law, Crime, Criminology & Criminal Justice Social Sciences

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Implementasi Peran LPSK dalam Memberikan Perlindungan Bagi Para Saksi dan Korban di Wilayah Kepulauan Bangka Belitung Sartika, Dea; Marcelleno; Azzahra Maharani Safitri, Nashva; Haryadi, Dwi
UNES Journal of Swara Justisia Vol 8 No 3 (2024): Unes Journal of Swara Justisia (Oktober 2024)
Publisher : Program Magister Ilmu Hukum Universitas Ekasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31933/64wgqq03

Abstract

Kantor Penghubung LPSK Kepulauan Bangka Belitung merupakan instrumen yang eksistensinya bersifat esensial untuk melindungi hak-hak saksi maupun korban dalam tatanan sistem hukum pidana Indonesia guna memastikan keadilan dan kepastian. Oleh karenanya, studi tentang peran LPSK penting diketahui untuk mengetahui tugas dan kompleksitas kendala yang dihadapi. Metode penelitian menggunakan yuridis empiris dan pengambilan data dilakukan dengan wawancara kepada pihak LPSK, beberapa saksi dan korban, serta telaah pustaka terhadap Undang-Undang Nomor 31 Tahun 2014 tentang Perlindungan Saksi dan Korban. Hasil penelitian ini dapat disimpulkan bahwa Kantor Penghubung LPSK Kepulauan Bangka Belitung sudah melakukan berbagai perlindungan terhadap saksi dan korban diberbagai kasus yang tersebar di kabupaten/kota, namun dalam pelaksanaannya ditemui beberapa kendala. 
Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Higher Order Thinking Skills (HOTS) Pada Materi Bioteknologi di Kelas XII Sartika, Dea; Manalu, Kartika; Rambe, Riris Nurkholidah
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 1 (2025): March
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i1.15383

Abstract

The purpose of this research is to develop valid, effective, and practical teaching materials in the form of LKPD (Student Worksheet) on biotechnology based on Higher Order Thinking Skills (HOTS) for XII grade students. The method used is Research and Development (R&D) with the ADDIE model (analyze, design, development, implementation, and evaluation).The research started with the analysis stage, which included curriculum analysis and analysis of teacher and student needs. Then, the design stage was conducted to prepare the initial product design. Next, the development stage aimed to produce a feasible LKPD based on HOTS in terms of validity, practicality, and effectiveness. Finally, the implementation stage showed that the developed LKPD was highly practical and effective for use as teaching material. The research results show that (1) The validity of LKPD was obtained from validation sheets, with 100% for media, 88.39% for material, and 72.22% for questions. (2) The practicality of LKPD was obtained from teacher and student response questionnaires, with 100% and 88.85%, respectively. (3) The effectiveness of LKPD was obtained with pretest and posttest, with an n-Gain value of 0.93 and a percentage of 93%. Thus, the LKPD is declared feasible for use.
Co-Authors Azzahra Maharani Safitri, Nashva Dwi Haryadi Manalu, Kartika Marcelleno Rambe, Riris Nurkholidah