Institut Penelitian Matematika Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE): Open Journal System
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Manajemen Pendidikan Kewirausahaan dalam Menumbuhkan Semangat Kemandirian Siswa Kelas XIIdi SMK Hidayatuzzu’ama
Get PDFThis study aims to analyze the management of entrepreneurship education in fostering a spirit of independence among 12th-grade students at Hidayatuzzu\u27ama Vocational High School in Tungkal Jaya District. This study used a qualitative approach with a case study method. Data were obtained through interviews, observation, and documentation, then analyzed using the interactive model of Miles, Huberman, and Saldana, which includes data reduction, data presentation, and drawing conclusions. The results indicate that the management of entrepreneurship education at Hidayatuzzu\u27ama Vocational High School includes three main stages: (1) structured planning through the development of a practice-based curriculum, teacher training, and the establishment of an entrepreneurial culture within the school environment; (2) implementation focused on project-based learning and hands-on practice that encourages students to be creative and take responsibility for the results of their efforts; and (3) periodic evaluation using the CIPP model to assess the context, input, process, and product of learning. Factors supporting the program\u27s success include the principal\u27s commitment, the active role of teachers as facilitators, student enthusiasm, and school facilities. Inhibiting factors include limited capital, production facilities, and market access.
Keywords: Educational Management, Entrepreneurship, Student Independence, Project-Based Learnin
Analisis Pemanfaatan Media Audio Visual Camtasia Studio Pada Mata Pelajaran Sejarah Di Kelas X SMK
Get PDFThe purpose of this study is to analyze the use of audio-visual-based learning media using Camtasia Studio in history subjects in class X of State Vocational High School 3 Lubuk Linggau City. The research method used is a descriptive method with a qualitative approach, the data collection techniques used in this study are observation, interviews, and the distribution of questionnaires to Class X TKJ II students. The data analysis procedure used in this study, namely Miles & Huberman model data analysis, includes the following stages of data reduction, data presentation, and verification. The results of this study show that audio-visual learning media that is embedded in video files through Camtasia Studio, can increase the attractiveness, student involvement, and overcome the low quality of learning in the classroom. The conclusion of the research results is as follows: audio-visual learning media using Camtasia Studio is declared feasible to be used as a means of learning history.
Keywords: Camtasia Studio, Audio Visual Media, Histor
Pengaruh Pemberian Ekstrak Daun Salung (Psychotria viridiflora) terhadap Glukosa Darah Mencit (Mus musculus)
Get PDFThis study aimed to determine the effect of salung (Psychotria viridiflora) leaf extract on blood glucose levels in hyperglycemic mice (Mus musculus). A total of 25 mice weighing 20–40 grams were divided into five treatment groups: P1 (negative control: feed and distilled water), P2 (alloxan 10 mg/kg BW + glibenclamide 0.1 mg/kg BW), P3 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0112 g/kg BW), P4 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0225 g/kg BW), and P5 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0337 g/kg BW). Blood glucose levels were measured four times—on days 0, 6, 12, and 18—covering baseline measurement, post-alloxan induction, and after treatment administration. The results showed that the highest dose (0.0337 g/kg BW) was the most effective in reducing blood glucose levels in alloxan-induced mice, with an effect comparable to the standard drug glibenclamide. In conclusion, P. viridiflora leaf extract has potential as an alternative herbal antidiabetic therapy in M. musculus.
Keywords: Antidiabetic, Blood Glucose, Extract Leaf, Hyperglycemia, Mus musculus, Psychotria viridiflor
Pengembangan E-Modul Berbasis Socio Scientific Inquiry Based Learning (SSIBL) pada Materi Sistem Pencernaan
Get PDFThis study aims to develop a Socio Scientific Inquiry Based Learning (SSIBL)-based e-module on the digestive system topic that is valid, practical, and effective for use in biology learning. The method used was Research and Development (R&D) employing the 4D model, which includes the stages of define, design, develop, and disseminate. The research subjects consisted of 30 students from grade XI Science at a private Islamic senior high school (Madrasah Aliyah Swasta) and one biology teacher. The research instruments included validation sheets, teacher and student response questionnaires, and learning achievement tests. The results showed that the e-module was highly valid with a percentage of 95.83% (content) and 91.67% (media). Teacher responses reached 98.07%, and student responses reached 93.80%, both categorized as very practical. The effectiveness test obtained a score of 0.71, classified as high, indicating that the e-module was effective in improving students’ learning outcomes. In conclusion, the SSIBL-base e-module is feasible to be used as an alternative digital teaching material for the digestive system topic. This e-module not only facilitates students’ understanding of biology but also enhances their awareness of health issues and their ability to make wise decisions in everyday life.
Keywords: Biology, E-Module, Learning Outcomes, SSIBL, Digestive System.
Analisis Motivasi dan Hasil Belajar IPAS Siswa pada Materi Bagaimana Aku Tumbuh Besar
Get PDFThis study aimed to analyze the relationship between learning motivation and IPAS learning outcomes on the topic How I Grow Up among fifth-grade students of SD Negeri 61 Lubuklinggau. The method used was a descriptive quantitative approach involving 28 students as research subjects. The research instruments consisted of 15 multiple-choice questions to measure learning outcomes and 22 Likert-scale questionnaire items to assess students’ learning motivation. The results showed that the average learning motivation reached 71.3%, categorized as moderate, while the average IPAS learning outcomes reached 76.6%, also categorized as moderate. The analysis indicated a positive relationship between learning motivation and IPAS learning outcomes, although the strength of the relationship was classified as moderate. In conclusion, learning motivation plays a role in students’ IPAS learning outcomes, and improving learning motivation may contribute to better academic achievement.
Keywords: Learning Outcomes, IPAS, Learning Motivatio
Daya Dukung dan Jasa Lingkungan Taman Keragaman Hayati dalam Penurunan Emisi Gas Rumah Kaca Serta Rosot Karbon
Get PDFThis study aimed to assess carbon stock potential and carbon sequestration as part of environmental services contributing to carbon emission reduction in Kiarapayung Biodiversity Park. The method applied was a Permanent Sample Plot (PSP) design modified from and integrating the Indonesian National Standard (SNI) 7724:2011 and the Rapid Carbon Stock Appraisal (RaCSA) method developed by ICRAF Southeast Asia. Measurements and calculations were conducted on five carbon pools using a combined approach, consisting of a census-based method for aboveground biomass assessment and a sampling-based method for the remaining four carbon pools. The results indicate that the average carbon potential in Kiarapayung Biodiversity Park was 68.18 ton ha⁻¹, equivalent to 250.22 ton CO₂e ha⁻¹. Block 6 recorded the highest carbon stock at 157.02 ton ha⁻¹ (576.25 ton CO₂e ha⁻¹), followed by Block 7 and Block 2 with carbon stocks of 77.23 ton ha⁻¹ (283.43 ton CO₂e ha⁻¹) and 60.74 ton ha⁻¹ (222.92 ton CO₂e ha⁻¹), respectively. Lower carbon potentials were observed in Blocks 8, 3, 5, and 1, ranging from 55.47 to 43.75 ton ha⁻¹ or equivalent to 203.59–222.92 ton CO₂e ha⁻¹. Blocks 1 and 5 exhibited the lowest carbon potentials, amounting to 41.84 and 34.97 ton ha⁻¹ or equivalent to 128.33 and 153.56 ton CO₂e ha⁻¹, respectively. In conclusion, Kiarapayung Biodiversity Park serves not only as a conservation area but also has considerable potential to be developed as a forest- and carbon-based ecotourism and edutourism site. Such development may be supported through digital carbon data utilization using QR codes, appropriate species selection, educational games and quizzes related to carbon data, integration of carbon economic value into environmental service payment mechanisms, and the establishment of a living laboratory focused on carbon research.
Keywords: Greenhouse Gas Emissions, Environmental Services, Carbon, Conservation, Biodiversity Par
PENERAPAN ALGORITMA NAÏVE BAYES DENGAN KLASIFIKASI DATA SISWA CALON PENERIMA KJP MENGUNAKAN APLIKASI ORANGE MINING
Get PDFKJP ( Kartu Jakarta Pintar ) sebuah program pemerintah yang memberikan bantuan pendidikan yang ditujukan bagi para siswa-siswi. Tetapi kelayakan para penerima Kartu Jakarta Pintar masih belum tepat sasaran karena penerima masih subyektif. Pihak Sekolah berperan penting dalam pengambilan keputusan kelayakan penerima Kartu Jakarta Pintar Oleh karena itu, peneliti membuat sebuah penelitian menggunakan data yang sudah dikumpulkan sebelumnya melalui database sekolah dan di olah menjadi data training. Penelitian ini menggunakan metode Naïve Bayes untuk menentukan kelayakan. Peneliti juga menggunakan aplikasi pendukung Orange Mining 6.7 dalam menguji keakurasian metode Naïve Bayes. Pengujian dilakukan dengan 448 data training. Hasil pengujian akurasi penentuan kelayakan penerima Kartu Jakarta Pintar dengan Algoritma Naïve Bayes cukup baik, yaitu 98,9%, dapat disimpulkan bahwa metode Naïve Bayes dapat membantu penentuan kelayakan penerima Kartu Jakarta Pintar.
Kata Kunci : Naïve Bayes, KJP, Orange Mining
PENGEMBANGAN STATISTICAL QUALITY CONTROL (SQC) DENGAN SIX SIGMA DMAIC UNTUK MENGURANGI CACAT PADA PRODUK FINGER JOINT LAMINATED
Get PDFDalam kondisi persaingan industri yang semakin ketat, menjaga stabilitas kualitas produk merupakan aspek krusial untuk mempertahankan kepercayaan pelanggan sekaligus daya saing perusahaan. Penelitian ini berfokus pada upaya menurunkan tingkat cacat pada produk Finger Joint Laminated (FJL) di PT XYZ melalui penerapan Statistical Quality Control (SQC) yang dikombinasikan dengan pendekatan Six Sigma DMAIC. Proses penelitian dilaksanakan dengan lima tahapan sistematis, yakni Define, Measure, Analyze, Improve, dan Control. Data produksi serta kategori cacat seperti delaminasi, patahnya finger, pergeseran sambungan, ketidakteraturan permukaan, garis lem, lubang kecil, dan retakan—dianalisis menggunakan berbagai alat pengendalian kualitas, antara lain check sheet, control chart, diagram Pareto, serta fishbone diagram. Hasil analisis menunjukkan bahwa jenis cacat yang paling dominan adalah pergeseran sambungan, patah pada finger, dan delaminasi, yang dipengaruhi oleh faktor manusia, mesin, metode kerja, material, dan kondisi lingkungan. Untuk mengatasi permasalahan tersebut, strategi perbaikan yang diusulkan meliputi pelatihan bagi operator, penerapan pemeliharaan mesin secara preventif, serta penguatan sistem inspeksi kualitas. Temuan penelitian ini menegaskan bahwa penerapan SQC yang terintegrasi dengan metodologi DMAIC terbukti efektif dalam menekan jumlah cacat produk, meningkatkan efisiensi proses, serta memperbaiki mutu produk secara menyeluruh. Selain itu, implikasi dari penelitian ini memberikan kontribusi signifikan bagi perusahaan dalam membangun sistem pengendalian kualitas yang berkesinambungan, sekaligus dapat dijadikan acuan praktis bagi industri serupa dalam upaya peningkatan mutu dan produktivitas. sehingga Implementasi dari rekomendasi ini diproyeksikan dapat menurunkan tingkat cacat hingga di bawah 10% dan meningkatkan level sigma menuju 4.0.
Kata Kunci: SQC, Six Sigma DMAIC, Pengendalian Kualita
ANALISIS POSTUR KERJA KARYAWAN DENGAN METODE RAPID OFFICE STRAIN ASSESMENT DAN CORNELL MUSCULOSKELETAL DISCOMFORT QUESTIONNAIRE
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Kesehatan pekerja sangat dipengaruhi oleh kondisi ergonomi lingkungan kerja, terutama pada pekerja kantor yang menghabiskan waktu lama di depan komputer dengan postur yang kurang optimal. Penelitian ini bertujuan untuk menganalisis postur kerja karyawan operasional office di CV. XYZ serta mengidentifikasi keluhan tubuh yang dialami menggunakan metode Cornell Musculoskeletal Discomfort Questionnaire (CMDQ) dan Rapid Office Strain Assessment (ROSA). Data diperoleh melalui kuesioner CMDQ dan dokumentasi foto postur kerja, kemudian dianalisis dengan pembobotan skor CMDQ dan klasifikasi risiko ROSA. Hasil penelitian menunjukkan bahwa keluhan terbanyak dialami pada bagian punggung bawah (23,01%), punggung atas (15,56%), dan leher (11,98%). Sementara itu, hasil analisis ROSA pada enam pekerja menunjukkan skor 6–7, yang berarti berada pada tingkat risiko berbahaya. Temuan ini mengindikasikan bahwa interaksi pekerja dengan fasilitas kerja belum sesuai prinsip ergonomi sehingga meningkatkan risiko MSDs. Oleh karena itu, diperlukan perbaikan pada fasilitas kerja, penerapan postur yang benar, serta pembiasaan peregangan untuk mengurangi risiko kesehatan.
Kata Kunci: Ergonomi, Postur Kerja, CMDQ, ROSA, MSD
STRATEGI PENANGGULANGAN KEBAKARAN HUTAN DAN LAHAN (KARHUTLA) DI AREA HEAVY OIL (HO), DURI FIELD PT XYZ ZONA ROKAN MENGGUNAKAN PENDEKATAN ANALYTICAL HIERARCHY PROCESS (AHP)
Get PDFKebakaran hutan dan lahan (KARHUTLA) merupakan bencana yang umumnya dipicu oleh aktivitas manusia, seperti praktik pembukaan lahan dengan cara membakar, serta diperparah oleh kondisi iklim ekstrem, seperti musim kemarau panjang yang dipengaruhi oleh fenomena cuaca seperti El Niño. Sepanjang Maret hingga Oktober 2024, wilayah Heavy Oil Duri Field PT XYZ Zona Rokan mencatat sebanyak 18 kejadian KARHUTLA, dengan frekuensi kejadian tertinggi berada di area 10, 12, dan 8. Penelitian ini bertujuan untuk: (1) Menganalisis dan membandingkan kondisi eksisting PT XYZ Zona Rokan dalam penanganan KARHUTLA dengan regulasi dan standard seperti ISO 22320: Security and resilience - Emergency management - Guidelines for incident management, NFPA 1600 Standard on Continuity Emergency and Crisis Management, Undang-Undang No. 24 Tahun 2007 tentang Penanggulangan Bencana, dan Peraturan Pemerintah No. 21 Tahun 2008 tentang Penyelenggaraan Penanggulangan Bencana, serta (2) menyusun rekomendasi strategi yang optimal berdasarkan hasil analisis menggunakan metode Analytical Hierarchy Process (AHP). Pendekatan yang digunakan melibatkan analisis perbandingan antara kebijakan aktual dan regulasi, serta pengolahan data kuesioner dari narasumber ahli menggunakan metode AHP dengan perangkat lunak Expert Choice. Hasil analisis menunjukkan bahwa ketersediaan sumber daya merupakan kriteria paling dominan (74,1%), disusul oleh efektivitas operasional (18,1%), dan risiko serta dampak lingkungan (7,8%). Berdasarkan bobot prioritas tersebut, strategi pemadaman langsung dipilih sebagai alternatif utama (75,8%), diikuti pemadaman tidak langsung (17%), dan pembakaran terkendali (7,2%). Hasil penelitian ini menjadi rujukan strategis dalam meningkatkan efektivitas penanggulangan KARHUTLA yang lebih terencana dan sesuai standar
Kata Kunci: Kebakaran Hutan Dan Lahan, Strategi Pemadaman, AHP, Zona Rokan