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All Journal Dinamika Akuntansi Keuangan dan Perbankan Jurnal Teknologi Jurnal Mantik Jurnal Ekonomi Manajemen Sistem Informasi Community Engagement and Emergence Journal (CEEJ) Management Studies and Entrepreneurship Journal (MSEJ) Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Ilmiah Wahana Pendidikan Edu Cendikia: Jurnal Ilmiah Kependidikan JITU (Jurnal Ilmiah Teknik Unida) Keizai Outline Journal of Education Outline Journal of Management and Accounting Jurnal Ekonomi Kreatif dan Manajemen Bisnis Digital (JEKOMBITAL) Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC) Outline Journal of Community Development
Bambang Sutejo, Bambang
(SINTA ID: 6742479) Universitas Darwan Ali
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Transportation Other

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The Effect of Active Learning and the Role of Parents in Online Learning on Learning Outcomes of Class X Students in Office Administration SMK PAB 2 Helvetia Tiarni Br Torus; Bambang Sutejo
Outline Journal of Education Vol. 2 No. 1: February 2023
Publisher : Outline Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61730/oje.v2i1.63

Abstract

The purpose of this study was to determine the effect of active learning and the role of parents in online learning on the learning outcomes of class X students in Office Administration SMK PAB 2 Helvetia. the sample used was 57 students taken randomly from 133 students. The results obtained are that there is an influence between learning activity and the role of parents in online learning on the learning outcomes of class X students of Office Administration SMK PAB 2 Helvetia, either partially or simultaneously.
Turbidity, Total Suspendid Solid, Chemical Oxygen Demand Dipengaruhi Oleh Jumlah Koagulan, pH Dan Kecepatan Pengadukan Pada Proses Koagulasi Dalam Pengolahan Air Limbah Rasmito, Agung; Fais, Moh. Ainul; Yuniati, Yuyun; Sutejo, Bambang
Jurnal Teknologi Vol. 12 No. 2 (2025): Jurnal Teknologi
Publisher : Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31479/jtek.v12i1.390

Abstract

Abstrak Pengolahan air limbah yang menggunakan proses koagulasi flokulasi hasilnya sangat dipengaruhi oleh kondisi operasi proses koagulasi. Antara lain, pH, kecepatan pengadukan dan jumlah koagulan yang ditambahkan. Pada penelitian ini ditekankan pada proses koagulasinya. Tujuan dari penelitian ini untuk mencari kondisi operasi proses koagulasi yang menghasilkan kadar turbidity yang rendah, kadar total suspended solid yang rendah, juga kadar chemical oxygen yang rendah. Variabel dalam penelitian ini yaitu, pH : 7; 7,5; 8; 8,5; 9; 9,5. Kecepatan pengadukan pada proses koagulasi (rpm) : 100, 200, 300. Jumlah koagulan yang ditambahkan (ml) : 5, 10, 15. Kesimpulan dari penelitian ini, yaitu kadar terendah untuk turbidiy sebesar 18 NTU, kadar terendah untuk total suspended solid sebesar 6 ppm dan kadar terendah untuk chemical oxygen demand 3620 ppm. Kondisi optimal tersebut diperoleh pada proses flokulasi dengan penambahan koagulan 15 ml, kecepatan pengadukan 300 rpm dan pH 9,5. Keywords : Chemical oxygen demand, Flokulasi, turbidity, Toagulasi, Total suspended solid
Business Legal Counseling for Micro Entrepreneurs to Prevent Business Disputes in Tembung Debi Masri; Tina Muhardika Handayani; Bambang Sutejo
Outline Journal of Community Development Vol. 2 No. 2: November 2024
Publisher : Outline Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61730/vm1j6827

Abstract

Business law counseling activities for micro entrepreneurs in Tembung aim to increase legal understanding in running a business and prevent defense. Participated by 50 entrepreneurs from various sectors, this activity included presentations, interactive discussions, and contract drafting practices. Evaluation results show an increase in understanding of business law from 30% to 80%, as well as knowledge of contracts from 25% to 75%. Understanding of settlement solutions also increased from 20% to 70%. Despite the success of the activities, challenges in applying legal knowledge in the field still remain. Therefore, it is recommended to continue the program through workshops and further consultations, in order to support business growth and the local economy in Tembung.
Socialization of Strategy to Improve Student Learning Outcomes through Learning Discipline Nur Wahyuni; Dinda Widyastika; Bambang Sutejo; Muhammad Aldo
Outline Journal of Community Development Vol. 1 No. 2: November 2023
Publisher : Outline Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61730/ptmnjv93

Abstract

Improving students' academic performance is a primary focus in higher education, with discipline in studying being a key factor that affects academic success. However, many students face challenges in time management and developing effective study habits. Therefore, this community service activity aims to socialize strategies for enhancing academic performance through study discipline. The socialization was carried out through workshops and seminars, covering topics such as time management, effective learning techniques, intrinsic motivation, and the use of digital technology to support learning. The activity involved students from various majors selected through purposive sampling, focusing on students with lower to moderate GPAs and those who lacked effective study habits. The evaluation was conducted using both quantitative and qualitative methods. The results of the pre-test and post-test showed a significant improvement in students' understanding of study discipline, with an average score increase of 28.75 points. Qualitative evaluation also revealed positive changes in students' study habits, such as better time management, avoiding procrastination, and using digital tools like time management applications. Furthermore, the level of student satisfaction with the activity was high, reaching 86.25%, indicating that most students found the socialization activity highly beneficial. Based on these results, this activity proved effective in enhancing students' study discipline and can serve as a model for improving learning outcomes in higher education. Moving forward, it is recommended to provide follow-up sessions and continuous support to help students consistently apply study discipline in their academic lives.
Pengaruh Lingkungan Kerja, Disiplin Kerja Dan Stres Kerja Terhadap Kinerja Karyawan Pada PT. Ameri Jasa Antares Andalan Valentina, Valentina; Fitriano, Andre; David, David; Sutejo, Bambang
Community Engagement and Emergence Journal (CEEJ) Vol. 7 No. 3 (2026): Community Engagement & Emergence Journal (CEEJ)
Publisher : Yayasan Riset dan Pengembangan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/ceej.v7i3.10483

Abstract

Ameri Jasa Antares Andalan adalah perusahaan jasa keamanan yang tengah mengalami penurunan kinerja karyawan, ditandai dengan menurunnya kualitas, kuantitas, ketepatan waktu, dan kemampuan menyelesaikan tugas. Hal ini disebabkan oleh kurangnya ketelitian, keterlambatan, serta manajemen waktu dan keterampilan kerja yang tidak optimal. Penurunan kinerja diduga dipengaruhi oleh lingkungan kerja yang kurang mendukung (pencahayaan, suhu, hubungan antar karyawan), rendahnya disiplin (sering terlambat dan absen), serta stres kerja akibat tekanan dan tuntutan berlebih. Penelitian ini bertujuan menganalisis pengaruh lingkungan kerja, disiplin, dan stres terhadap kinerja karyawan. Seluruh populasi karyawan sebanyak 97 orang dijadikan sampel (sampel jenuh). Hasil penelitian menunjukkan bahwa ketiga variabel tersebut, baik secara parsial maupun simultan, berpengaruh signifikan terhadap kinerja karyawan di PT. Ameri Jasa Antares Andalan Medan.
Pengaruh Komposisi Starter Pada Fermentasi Limbah Cair Tahu Terhadap Kadar Phosphor (P) Muhammad Amin Faisal; Agung Rasmito; Bambang Sutejo
Jurnal Ilmiah Teknik Unida Vol. 4 No. 2 (2023): Des
Publisher : Mitra Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55616/jitu.v4i2.609

Abstract

The liquid waste of the tofu making process still contains a lot of high phosphorus (P). Instead of being thrown away can pollute, it is used for fertilizer. In order to be easily absorbed by plants, it must be fermented. Tofu liquid waste fermentation process by adding banana peel, cabbage and EM4 bioactivator. The variable used the weight ratio of banana peel to cabbage on the starter, and also the duration of fermentation. In conclusion, the level of phosphorus is greater when the weight ratio of banana peel and cabbage is getting smaller, the highest level is obtained at a fermentation duration of 15 days.
Co-Authors Agung Rasmito Agus Murdiyanto Aldo, Muhammad Andi Andi Calosa, Charen Caroline David David Davis Febrinanto Prakasa Debi Masri Dedy Kunhadi Dewangga, Ria Saputra Dewi, Pinky Pininta Dwi Wijayanti Fahrizi, Irgi Farhan Amaruli Fauz Rafid Syafiq Fitriano, Andre Hamonangan, Yohanes HANDAYANI, TINA MUHARDIKA Hayuningtias, Kristina Anindita Husnurridlo, Abie Idhina Ghustina Ihdina Gustina Irma Herliza Rizki Jesslyn Kosasih, Jocelin Lee, Clara Lela Nurpulaela Manti Apriyani Mela Novita Rizki Moh. Ainul Fais Muammar Rinaldi Muhammad Aldo Muhammad Amin Faisal Nur Wahyuni Nuraini, Naseha Pitaloka, Eva Diana Putra, Hermanda Berima Rahmat Hidayat Rokh Eddy Prabowo Shofia Amin Sigit Mulyanto Siti Aisyah Situmorang, Kheylina Lidya Sri Sumiyati Stefanie Sudirman Sudirman Sudirman SUMIYATI SUMIYATI Syahmardi Yacob Tabuni, Nuas Tanelwy, Aurellia Tiarni Br Torus Tina Muhardika Handayani Valentina Valentina, Valentina Wibowo, Rudy Widyastika, Dinda Yonia, Dwika Lovitasari Yuni Irmawan Yuni Krida Sakti Yuyun Yuniati Zahra, Salma Izdihar