Z, Zulpadrianto
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Evaluasi Sistem Manajemen Laboratorium Sains Perguruan Tinggi Keagamaan Islam Negeri (Studi Kasus: Laboratorium Fisika UIN IB Padang) Z, Zulpadrianto; Nazar, Yeni Etma
Natural Science: Jurnal Penelitian Bidang IPA dan Pendidikan IPA Vol 9, No 2 (2023)
Publisher : Universitas Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/nsc.v9i2.7284

Abstract

Penelitian ini bertujuan untuk mengevaluasi sistem manajemen laboratorium pendidikan PTKIN khususnya laboratorium Fisika UIN IB Padang, dengan metode deskrtiptif dan verifikatif dengan pendekatan kualitatif. Evaluasi mencangkup Pelayanan, K3 di laboratorium, Pengendalian pekerjaan pengujian dan/atau kalibrasi yang tidak sesuai, Persyaratan Teknis laboratorium, Kondisi akomodasi dan lingkungan, Peralatan dan Bahan, Sistem Pengelolaan sampel, Penanganan barang yang diuji dan dikalibrasi, Jaminan mutu hasil pengujian dan kalibrasi. Berdasarkan hasil evaluasi didapatkan bahwa tingkat kepuasan rata-rata pengunjung laboratorium Fisika UIN Imam Bonjol Padang berada pada range 3.75-4.75 berdasarkan interval 1.00-5.00. hal ini menunjukkan sistem tatakelola laboratorium jika dikategorikan cukup, baik dan unggul maka berada pada kategori baik ditinjau dari sumber daya (pelayanan, K3 dan peralatan).
DEVELOPMENT OF PALM SHELL CARBON FOR PYSICS EKSPREIMENT TOOL Z, Zulpadrianto; Y, Yohandri; Putra, Ananda
JRFES (Jurnal Riset Fisika Edukasi dan Sains) Vol 10, No 1 (2023): Jurnal Riset Fisika Edukasi dan Sains
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/jrfes.2023.v10i1.6780

Abstract

Research on science experiment practicum media has been carried out. This research is a laboratory experimental research. The aim of the research is to see the absorption of palm shell carbon against electromagnetic waves (RAM). RAM using palm shell carbon will be applied to anechoich chambers in science experiment practicums. Research procedure: carbonized palm shells were then activated using HCl. Activation was carried out with concentrations of 1, 2, 3, 4 and 5 Molar. In addition to the differences in the concentration of the activation substance, variations in the thickness of the print resulting from the activation were also carried out. The thickness of the printed material varies from 4mm, 6mm, 8mm and 10mm. The results of reflection loss measurements using a Vector network analyzer (VNA) at a frequency of 4GHz - 8GHz show differences for each concentration. Maximum reflection loss of palm shells using 1M HCl activation agent (-13.72 dB); 2M (-13.62dB); 3M (-13.35 dB); and 4M (-13.04dB) and 5M (-11.4 dB) concentrations. Variations in print thickness also have a significant effect on the absorber value of a material, the thicker the print results, the absorber value also increases. From the observations that have been made, the maximum absorber value is obtained when the thickness is 10mm at a concentration of 1M for the substance being tested.
Pengembangan Modul Elektrostatika Berbasis PjBL Untuk Meningkatkan Kemampuan Eksperimen Mahasiswa Asrar, Allan; Z, Zulpadrianto
JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 12 No 2 (2024)
Publisher : Pendidikan Fisika UIN Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jpf.v12i2.49997

Abstract

This study aims to develop PjBL (Project-based Learning) based teaching materials in the context of magnetic electricity learning and measure its impact on improving students' experimental abilities. The development method of these teaching materials follows the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model. The analysis stage includes the needs of teaching materials, student characteristics, and learning material analysis. The design of teaching materials involves creating flowcharts and interactive multimedia storyboards. Development involves realizing the product design in the form of e-modules and validating the product by experts. The implementation stage is carried out to test the learning outcomes using e-modules on students. Evaluation is conducted to assess the effectiveness of teaching materials based on the analysis results at the implementation stage. This research shows that PjBL-based teaching materials are effective in improving students' understanding of concepts and experimental skills. These findings provide a significant contribution to higher education development by strengthening project-based learning approaches to facilitate deeper understanding and practical skills in the field of magnetic electricity.