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All Journal Journal of Education and Learning (EduLearn) Jurnal English Education: Jurnal Tadris Bahasa Inggris Infotekmesin Sintuwu Maroso Journal of English Teaching JMK Jurnal Manajemen dan Kewirausahaan Saintara : Jurnal Ilmiah Ilmu-Ilmu Maritim DEVICE Jurnal Maritim Polimarin Jurnal Pengabdian Masyarakat Bhinneka Jurnal Masyarakat Mengabdi Nusantara MANGGALI Kolaborasi: Jurnal Hasil Kegiatan Kolaborasi Pengabdian Masyarakat
Deri Herdawan
Politeknik Maritim Negeri Indonesia
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Motivasi dan Upaya Peningkatan Perekonomian melalui Wirausaha Ari Ani Dyah Setyoningrum; Deri Herdawan
JMK (Jurnal Manajemen dan Kewirausahaan) Vol 7 No 1 (2022): Januari
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/jmk.v7i1.2088

Abstract

This study aims to provide an overview of the entrepreneurial motivations that encourage married women to become entrepreneurs and explore the efforts of women in entrepreneurship in improving their family economy. Entrepreneurship is a way that can help the family economy and become a self-actualization tool for women. This research was conducted with a qualitative approach. The sample of this research was selected by random sampling technique. The data were collected by using interviews, questionnaires and observation. The results of this study revealed that the motivation of women in entrepreneurship, among others, because of the desire to be economically independent, fulfilling the family's daily needs, spending spare time, utilizing existing places for business, hobbies, being motivated by other people, and having certain skills. Efforts to improve the family economy by entrepreneurship have a positive impact on improving the family's economic condition. With good financial management, the family's economic condition will improve. Entrepreneurial women share their income for several needs, including for the needs of their business continuity, family needs and investing. Keywords: Entrepreneur, motivation, economy.
Model Pendidikan Kewirausahaan yang Ideal untuk Menumbuhkan Entreprenuer Muda Ari Ani Dyah Setyoningrum; Kirtyana Nindita; Evi Sirait; Deri Herdawan
JMK (Jurnal Manajemen dan Kewirausahaan) Vol 8 No 1 (2023): January
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/jmk.v8i1.3167

Abstract

Pertumbuhan wirausaha baru dalam memperkuat ekonomi berbasis inovasi dan teknologi sangat diperlukan. Sinergi dunia pendidikan dengan pengembangan wirausaha menjadi hal penting. Menumbuhkan jiwa kewirausahaan bagi mahasiswa merupakan alternatif jalan keluar untuk mengurangi tingkat pengangguran. Pendidikan kewirausahaan diberikan dengan harapan memotivasi dan menjadi bekal ilmu untuk berwirausaha. Namun pada kenyataannya, pendidikan kewirausahaan tidak secara langsung membuat lulusan untuk berani membuka usaha. Pemikiran lulus mencari kerja masih banyak ditemui, sehingga tingkat pengangguran terdidik meningkat. Politeknik harus memahami realitas saat ini dengan menciptakan wirausaha muda yang inovatif, kreatif dan terdidik. Pendidikan kewirausahaan harus dapat menumbuhkan jiwa wirausaha di kalangan mahasiswa. Untuk menumbuhkan jiwa wirausaha di kalangan mahasiswa diperlukan pembelajaran berbasis aktivitas. Penelitian ini bertujuan menghasilkan gambaran pendidikan kewirausahaan di vokasi kemaritiman melalui kurikulum yang dikembangkan berdasarkan tujuan pembelajaran, materi, metode dan evaluasi pembelajaran serta membuat model pendidikan kewirausahaan. Pendidikan kewirausahaan seharusnya menumbuhkan perilaku sesuai dengan karakter wirausaha. Model pendidikan kewirausahaan yang tepat akan mampu menumbuhkan motivasi untuk berwirausaha, membangun sikap mental wirausaha, meningkatkan keterampilan berwirausaha, serta menumbuhkan wirausaha baru yang berlatar belakang pendidikan tinggi. Kata kunci: Model Pendidikan, Wirausaha, Vokasi Maritim
The Students’ Creativity Level at Technical Department of Polimarin Deri Herdawan
Sintuwu Maroso Journal of English Teaching Vol 8, No 2 (2023): Sintuwu Maroso Journal of English Teaching
Publisher : Sintuwu Maroso Journal of English Teaching

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

There are many factors affecting the learning outcomes of education, one of which being creativity. The present research examined the students’ creativity level at technical department of Politeknik Maritim Negeri Indonesia. This descriptive research implemented the purposive sampling technique, involving 48 students as research subjects. A test consisting of 10 items to measure creativity was assigned to them. The data were analyzed using descriptive statistics and subsequently used to categorize the students based on their creativity level. The results revealed that the students had different creativity level (majorly high creativity in third semester students and low creativity in first semester students). Further details were elaborated and their relevance with teaching method selection was discussed. Future research should investigate how creativity interacts with certain teaching methods and moderates the learning outcomes.
Korelasi antara Tingkat Kreativitas dan Hasil Belajar Bahasa Inggris Mahasiswa Politeknik Maritim Negeri Indonesia Deri Herdawan
Jurnal Maritim Polimarin Vol. 9 No. 1 (2023)
Publisher : PPPM Polimarin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52492/jmp.v9i1.96

Abstract

As an international language, English is studied at various levels of education in Indonesia. In English teaching learning process, there are many factors that influence the outcome, one of which is the learner's factor. Creativity is a learner psychological aspect that has an important role. This research sought to identify the correlation between the learners’ creativity level and their Englih learning outcome. This quantitative research involved a research population of the learners from engineering study program during the 2022/2023 academic year. There were 47 students in the study program, thus the total sampling technique was used. The instrument for assessing learners' creativity level and their English scores were used to obtain the required data. The data were then analyzed using the Pearson Product Moment formula. The results of inferential statistical analysis using SPSS version 26 software obtained a correlation coefficient of (r = 0.96, p <0.001). This indicates that between the two variables being discussed (creativity level and English learning outcome) have a positive and significant correlation. The implications of the results from this research are discussed in detail in this article.
Analisis Penanganan Penyandaran Kapal untuk Menghindari Container Delay Mahsunah E. Rahayuningsih; Candra O. Putri; Mar’atus Sholikah; Deri Herdawan; Marselia Marselia
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.221

Abstract

PT Indo Container Lines is an international transportation firm that offers import/export, stevedoring, freight forwarding, and agency services. The investigation of ship berthing handling at PT Indo Kontainer Sarana BUP Multipurpose Terminal is the primary focus of this study. There are a number of underlying issues that need to be addressed in this study, including: the nature of the process by which container delays occur during ship berthing; the nature of the factors that contribute to such delays; the nature of the impact that results from such delays; and the nature of the agent's efforts to overcome such delays. The purpose of this study is to find ways to reduce the time it takes for ships to dock, which would otherwise cause the consignee to wait longer for their shipment and result in higher Terminal Handling Charges (THC). Ship berthing procedures and container loading and unloading operations at storage facilities for stacked cargo are included. This study employs the descriptive research approach and gathers its data via observation, interviews, documentation, and a review of the relevant literature. According to the study's findings, the problem with the MV Icon Corintus's berth might be solved if the ships, agents, and loading/unloading procedures all worked together more efficiently. This is done so that BUP PT Indo Kontainer Sarana doesn't have to pay extra to deal with ships parked at the port, disassemble containers, and stack them. Agents are responsible for docking ship operations, such as maintaining damaged engines or defective loading and unloading equipment.
Case Study: Pengaruh Keretakan Shaft Kopling Pompa Kargo Terhadap Kinerja Pompa Kargo Di SPOB Sea World One Khaeroman, Khaeroman; Herdawan, Deri; Zaghlul Nafis, Ragil
Jurnal Maritim Polimarin Vol. 9 No. 2 (2023)
Publisher : PPPM Polimarin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52492/jmp.v9i2.106

Abstract

This article discusses the effect of a cracked clutch shaft on the performance of the gear pump type cargo pump at SPOB Sea World One. Damage was found to the clutch shaft which was indicated by a decrease in the pump flow rate on the ship during bunker service. The aim of this research is to determine the factors that cause clutch shaft cracks, as well as determine the impact of these cracks, and the handling efforts carried out on the clutch shaft. The method used in this research is a qualitative method which produces descriptive data in the form of written explanations. Data collection takes the form of an approach to the research object through direct observation and interviews as well as taking data from the ship. Based on the observations, it was concluded that the impact of the shaft cracking caused noise due to a gap and a drop in pump pressure. And it was found that the factor causing the shaft crack was the lack of implementation of a planned maintenance system on board the ship for the cargo pump, causing the pump to experience over running hours. Turning was carried out as an effort to handle the clutch shaft with an original diameter of 12 cm.
An Analysis of English for Maritime Teaching-Learning Process in Politeknik Maritim Negeri Indonesia Herdiansyah, Ganda; Herdawan, Deri
Jurnal Maritim Polimarin Vol. 10 No. 1 (2024)
Publisher : PPPM Polimarin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52492/jmp.v10i1.112

Abstract

English is still used as a foreign language in Indonesia. Withstanding its status as a foreign language, it describes the situation where students are learning English in order to communicate with other English speakers in the world when the students may be tourists or business people. Due this consideration, the English language has not been used on a daily basis in the contrary, but only at a particular place and occasion like at an English class at school or on business meeting at an international company. This research sets to examine and describe the method and activity used by the lecturer in the teaching-learning process. The research conducted in Teknika class at the third semester of Politeknik Maritim Negeri Indonesia (Polimarin) Semarang. In this research, the researcher used qualitative research. In collecting the data, the researcher used observation, specifically as a nonparticipant observer. After conducting the research and analyzing the data collected through observation, the researcher knew the teaching method used by the lecturer was CBI while the learning activities were IBLL and role play. It can be seen that the lecturer focused on the speaking skill in the teaching-learning process
Pelatihan Menggambar Teknik menggunakan Software Autocad di Rumah Belajar Bangkit Persada Nusantara Arif Rakhman Suharso; Wahyu Ari Putranto; Suyono Suyono; Deri Herdawan; Yulius Oscar; Ario Hendartono
Jurnal Masyarakat Mengabdi Nusantara Vol. 3 No. 4 (2024): Desember : Jurnal Pengabdian Kepada Masyarakat
Publisher : STIPAS Tahasak Danum Pambelum Keuskupan Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58374/jmmn.v3i4.264

Abstract

Technology and information have developed rapidly since entering the 20th century. In the world of industrial engineering, one of the technological developments that emerged was the use of software in drawing designs, by utilizing computerization. One of the popular software in the world of engineering is AutoCAD which displays 2D and 3D object representations. High school students need to be introduced to AutoCAD to spark their interest. This training was held at Rumah Belajar Bangkit Persada Nusantara, implemented online and attended by 10 students. The materials provided included 2D, 3D, and engineering drawings. The results of the activity showed that students were interested in studying AutoCAD. It is hoped that similar activities can be held for more advanced materials and carried out offline to be more interactive and optimal.
Polimarlish.id, a game-based learning website to meet the standard marine communication phrases proficiency Sari, Dhesi Wulan; Herdawan, Deri; Kurniawan, Fajar Sari; Marselia, Marselia; Anggoro, Retno
Journal of Education and Learning (EduLearn) Vol 19, No 2: May 2025
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v19i2.21361

Abstract

Previous studies suggested that game learning method could assist students in improving English proficiency. However, Gen Z students in a semi-military maritime vocational school had a lack of motivation to enrich their maritime English mastery because of their many non-academic activities. The goal of this study was to present polimarlish.id as an alternative game learning medium to enhance maritime English phrases, vocabulary, and idioms through interactive game-learning such as matching pictures, matching sounds, jumbled words, and fill-in-the-blank. This website was developed by considering various types of games and details of the user experience, such as giving clear instructions, attaching real pictures, and using a native sound speaker. Therefore, in order to evolve this game-based learning website, the researcher also gained data by taking observations, conducting interviews, and delivering questionnaires. The data was analyzed using a Likert scale. A total of 85.71% of 28 participants agreed that polimarlish.id could enhance their maritime English standard marine communication phrases (SMCP) proficiency.
Pengaruh Quenching Terhadap Sifat Mekanik dan Struktur Mikro Baut Connecting Rod Bekas Untuk Alat Gesek FSW Ari Putranto, Wahyu; Khaeroman; Susanto; Herdawan, Deri; Noviarianto
Infotekmesin Vol 16 No 1 (2025): Infotekmesin: Januari 2025
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v16i1.2531

Abstract

One method of joining soft metals such as aluminum that is widely used is Friction Stir Welding (FSW). The friction tool is a very important part of FSW. Friction tools are usually made from hardened H13 steel. This research aims to make a friction tool from steel connecting rod bolts used in marine diesel engines. The experimental methods used include FSW tool design, heat treatment of the material at a temperature of 900oC followed by a quenching process with water and salt water cooling media, then continued with material testing (chemical composition test, hardness test, and micrographic test). The test results obtained from the chemical composition test show that the connecting rod bolts include AISI 4145 steel material. The highest hardness value obtained from the connecting rod steel in the saltwater quenching process was 52.67 HRC with a martensite phase, as seen from the micrographic test. Used steel connecting rod bolts from marine diesel engines can be used as FSW friction tool material.
Co-Authors Ahmad Umam Aufi Akhmad Nuriyanis Alimatussa’diyah, Alimatussa’diyah Anggoro, Retno Arif Rakhman Suharso Ario Hendartono Candra O. Putri Evi Sirait Herdiansyah, Ganda Istiqomah Nur Rahmawati Istiqomah Nur Rahmawati Khaeroman Khaeroman, Khaeroman Kirtyana Nindita Kiswanto, Heri Kiswanto Kurniawan, Fajar Sari Mahsunah E. Rahayuningsih Marselia Marselia Marselia, Marselia Mar’atus Sholikah Noviarianto, Noviarianto Nur Kholis Purwanto Purwanto Rahayuningsih, Mahsunah Etik Sari, Dhesi Wulan Setyoningrum, Ari Ani Dyah Sirait, Evi Solly Aryza Sri Tutie Rahayu SUSANTO Susanto Susanto Susanto, Susanto Susanto Suyono Suyono Suyono Suyono Wahyu Ari Putranto Widar Bayu Wantoro Wulan Sari, Dhesi Yulius Oscar Zaghlul Nafis, Ragil