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All Journal Journal Of Teaching Of English Buletin Sumber Daya Geologi JASa (Jurnal Akuntansi, Audit dan Sistem Informasi Akuntansi) Dinasti International Journal of Education Management and Social Science Amalee: Indonesian Journal of Community Research & Engagement JIIP (Jurnal Ilmiah Ilmu Pendidikan) Community Development Journal: Jurnal Pengabdian Masyarakat jgeo Metris: Jurnal Sains dan Teknologi
Rohmana, Rohmana
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Humanities Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Mathematics Public Health Social Sciences Other

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Cohesive Markers Used on Thesis Background of English Education Department Students Wardaningsih, Irda Juni; Rohmana, Rohmana; Sapan, Yulius Tandi
Journal of Teaching of English Vol 6, No 3 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i3.21068

Abstract

This study was conducted to analyse grammatical cohesive markers in students’ thesis background. The objectives of this study was to describe the kinds of grammatical cohesion used in students’ thesis background, to find out the mistake of the use of grammatical cohesion on thesis background, and to know the reason why the students made mistake in their thesis background. The respondents were under graduated students of English Education Department of Halu Oleo University in academic year 2014/2015. The design of this study was qualitative descriptive that consisted of collecting ( reading students’ thesis background), classifying (giving a code in every grammatical item), identifying (determining the incorrect word), analyzing (explaining the mistake and give the correction) and interviewing about the respondents’ mistake. The finding showed that the students were able to apply grammatical cohesion devices in their thesis background which were conjunction, reference, ellipsis and substitution. The students mostly made mistakes in the use of conjunction and reference. The students made mistake because most of them did not give more attention to the background thesis text, they rechecked in such a hurry.
The Effect of Instagram in Blended Learning on Students’ Parts of Speech Achievement at the Tenth Grade of SMAN 2 Kendari Syamsuddin, Dwi Rezky; Suhartini, Lelly; Rohmana, Rohmana
Journal of Teaching of English Vol 6, No 4 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i4.22864

Abstract

The objective of this study was to investigate the significant effect of Instagram in blended learning on students’ parts of speech achievement at the tenth grade of SMAN 2 Kendari. This study used pre-experimental design. The sample was the tenth graders of SMAN 2 Kendari in academic year 2019/2020 which consisted of 33 students. To collect the data, the researcher used grammar test about parts of speech. The data were analyzed using application of SPSS 16 version software. The result of this study showed that using Instagram in blended learning had significant effect on parts of speech achievement of the students at the tenth grade of SMAN 2 Kendari. It was indicated by the result of the statistical analysis where it was found that tcount (9.345) was higher than ttable (0.05) and probability value (0.00) was lower than ttable (0.05). As the result, it can be concluded that using Instagram in blended learning is effective on students’ parts of speech achievement at the tenth grade of SMA Negeri 2 Kendari.
Using chain story technique in writing narrative text at the tenth grade students of SMAN 1 Barangka Shalihi, Wa Ode Cici Malimua; Rohmana, Rohmana; Cahyadin, Wawan
Journal of Teaching of English Vol 7, No 1 (2022): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v7i1.24914

Abstract

The objective of this research was to find out whether there was a significant effect of the chain story technique in writing a narrative text at the tenth grade of SMA Negeri 1 Barangka. This research used a pre-experimental design that consisted of one class as a treatment class. The population in this research was the tenth grade of MIA, and the sample of this research was students at the class X Mia 2 of SMAN 1 Barangka in academic years 2020/2021. The sample was taken using purposive sampling, and the total number of students was 20. The research instrument was a writing test that focused on narrative text. The researcher collected the data by giving pre-test, giving treatment in the class using chain story technique, and lastly giving the post-test. The data were analyzed by descriptive statistics and normality tests. For testing the hypothesis, the researcher used paired sample t-test, which was calculated through SPSS 17.0. The result of this research showed that students' mean post-test score was 76.53, which raised 38.33 points from the pre-test (38.20). Additionally, the Sig (2 tailed) was 0.000. It meant that the probability (Sig) value was lower than α (p-value < α or 0.000<0.05). Therefore, the chain story technique significantly affected students' writing achievement at the tenth-grade students of SMAN 1 Barangka.
Pelatihan Penyusunan Kurikulum Operasional Satuan Pendidikan (KOSP) sebagai Persiapan Implementasi Kurikulum Merdeka di PAUD Kab. Kolaka Utara Husain, Desy Liliani; Agustina, Sitti; Rohmana, Rohmana; Alimin, Alimin
JIIP - Jurnal Ilmiah Ilmu Pendidikan Vol. 6 No. 1 (2023): JIIP (Jurnal Ilmiah Ilmu Pendidikan)
Publisher : STKIP Yapis Dompu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (290.689 KB) | DOI: 10.54371/jiip.v6i1.1375

Abstract

Salah satu tantangan terbesar dari implementasi Kurikulum Merdeka adalah terkait mindset dan kesiapan guru-guru di sekolah. Salah satu upaya yang diharapkan dapat mempersiapkan guru-guru dalam implementasinya adalah dengan melalui pelatihan. Pelatihan dan pendampingan penerapan Kurikulum Merdeka ini berikan kepada 4 sekolah pada jenjang TK/PAUD yang berada di Kabupaten Kolaka Utara. Metode pelaksanaan program dibagi dalam dua tahap, yaitu pemberian pelatihan terkait Kurikulum Merdeka dan pendampingan penyusunan Kurikulum Operasional Satuan Pendidikan (KOSP). Pelatihan ini menghasilkan peningkatan pemahaman dan keterampilan peserta mengenai implementasi Kurikulum Merdeka, yang menjadi bukti bahwa keseluruhan materi yang diberikan berhasil dipahami dengan baik oleh sebagian besar peserta pelatihan. Penguasaan terhadap materi pelatihan dapat terlihat dari peningkatan skor dimana rata-rata skor pretest adalah 53.5 kemudian meningkat pada posttest menjadi 86.7. Pada aspek kemampuan psikomotor, peningkatan dapat dibuktikan dari keberhasilan peserta menyusun Kurikulum Operasional Satuan Pendidikan (KOSP) masing-masing yang nantinya akan dipakai di sekolah mereka, dan perubahan sikap terhadap implementasi Kurikulum Merdeka dapat terlihat dari optimisme dan kepercayaan diri peserta untuk segera menerapkan kurikulum ini di satuan pendidikannya masing-masing.
Communication Barriers to Sustainable Utilization of Coconut Waste in Gedebage Main Market Bandung Kamil, Indriyati; Rosimah, Siti; Rohmana, Rohmana; Maya Sari, Nur Zeina
Amalee: Indonesian Journal of Community Research and Engagement Vol 5 No 1 (2024): Amalee: Indonesian Journal of Community Research and Engagement
Publisher : LP2M INSURI Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/amalee.v5i1.4074

Abstract

Coconut waste, a largely untapped resource, holds immense potential for efficient utilization. However, this commodity's current production has yet to generate significant added value as coconuts are primarily used for coconut oil, and the fiber is often discarded as waste. This service research identifies challenges and communication barriers in using coconut dregs at the Gedebage Main Market, Bandung City. By employing the Community Research (CBR) service method through Forum Group Discussions (FGD), we aim to collaborate with the community to explore various approaches to the issues they face. Data was collected through a qualitative approach, including in-depth interviews, field observations, and literature studies. The service research findings reveal several challenges in utilizing coconut waste, such as infrastructure problems, licensing constraints, and the need for better-trained human resources. Meanwhile, communication obstacles faced include technical obstacles, namely the lack of accompanying staff or communicators who carry out outreach and provide information on the potential use of coconut dregs to the community. Technological obstacles include the unavailability of the required modern coconut waste processing machines. Institutional obstacles include unclear roles and responsibilities of the parties involved and the need for coordination between stakeholders in utilizing coconut waste. Your active participation and support are crucial in overcoming these obstacles and realizing the full potential of coconut waste.
The Role of Social Media in Advocating Sustainable Utilization of Coconut Husk Waste: A Case Study at Gedebage Wholesale Market, Bandung Kamil, Indriyati; Rosimah, Siti; Rohmana, Rohmana; Zeina Maya Sari, Nur
Dinasti International Journal of Education Management And Social Science Vol. 5 No. 6 (2024): Dinasti International Journal of Education Management and Social Science (Augus
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v5i6.3228

Abstract

This research explores the role of social media in advocating for the sustainable utilization of coconut husk waste at the Gedebage Wholesale Market, Bandung. Coconut husk waste is a significant natural resource with great potential but often underutilized. Employing a qualitative approach with a focus on a case study, this research utilizes online observation techniques, in-depth interviews, and content analysis of social media platforms (Instagram and Facebook) involving relevant stakeholders. Data analysis reveals that social media plays a key role in raising awareness and mobilizing support for sustainable coconut husk waste utilization. Social media platforms such as Instagram and Facebook are utilized to disseminate information about the benefits and potential of coconut husk waste, promote sustainable products made from such waste, and facilitate interactions among producers, consumers, and other stakeholders. The study also identifies challenges and opportunities in using social media for coconut husk waste utilization campaigns. Challenges include difficulty in reaching the right audience, managing the risk of inaccurate information, and building sustainable engagement. On the other hand, opportunities include the ability to create compelling narratives, connect communities with similar interests, and raise broader awareness about the importance of sustainable waste utilization. This research provides insights into the potential and crucial role of social media in driving social change towards more sustainable coconut husk waste utilization. Practical implications include the importance of developing effective communication strategies via social media to support sustainable waste utilization efforts in local and global markets.
IDENTIFIKASI TINGKAT KERENTANAN ANCAMAN BENCANA LETUSAN GUNUNG MERAPI DI KOTA YOGYAKARTA Sudirman, Sudirman Sudirman; Rizkianto, Tito Sigit; Rohmana, Rohmana; Muzani, Muzani
Jurnal Geografi Vol 21 No 1 (2025): JURNAL GEOGRAFI
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jgeo.v21i1.19964

Abstract

This study aims to identify the level of vulnerability of Yogyakarta City to the eruption of Mount Merapi by looking at four main factors: social, economic, physical, and environmental. The method used is secondary data analysis obtained from literature review and previous research, as well as the calculation of the vulnerability index based on BNPB Regulation No. 2 of 2012. The results of the study show that almost all sub-districts in Yogyakarta have high social vulnerability, influenced by low levels of education, limited access to information, and a high number of vulnerable groups such as children, the elderly, and low-income communities. Physical vulnerability is also quite high due to inadequate infrastructure and lack of evacuation routes. In terms of economy, most sub-districts show low to moderate vulnerability, although some areas are still dependent on certain sectors. Environmental aspects show low vulnerability, but long-term threats such as ecosystem damage due to volcanic ash still need to be considered. This study recommends mitigation measures in the form of strengthening social capacity, improving infrastructure, and diversifying the economy.
TINJAUANPENGEMBANGAN SUMBER DAYA BAUKSITDAN BAHAN GALIAN LAIN DI DAERAH BINTAN SELATAN Rohmana, Rohmana
Buletin Sumber Daya Geologi Vol 3 No 1 (2008): Buletin Sumber Daya Geologi
Publisher : Pusat Sumber Daya Mineral Batubara dan Panas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47599/bsdg.v3i1.154

Abstract

Dalam beberapa tahun  terakhir sumber  daya  bauksit  sebagai  komoditas  strategis  pada  wilayah pertambangan di Bintan diperkirakan  sudah mendekati  habis.  Akan  tetapi  dengan adanya  kecenderungan peningkatan harga dan kebutuhan akan bauksit berpengaruh pada nilai ekonomi dari potensi sumber daya  yang ada  menjadi  meningkat, sehingga bauksit  berkadar rendah  yang  semula  tidak  dimanfaatkan berkemungkinan menjadi potensial untuk diusahakan. Bahkan pada wilayah bekas tambang, sebaran bauksit berkadar rendah yang ditinggalkan, kembali diupayakan untuk dapat dimanfaatkan oleh para pelaku usaha pertambangan.Kondisi  geologi  daerah  Bintan  selain berpotensi mengandung  bauksit juga mengandung komoditas tambang lain  yang bernilai  ekonomi. Pengusahaan  salah  satu  komoditas  dari  suatu  asosiasi  bahan  galian mempunyai  konsekuensi terganggunya  komoditas lainnya.  Oleh  karena  itu pemanfaatan  bahan  galian  tertentu perlu  memperhitungkan  keberadaan  komoditas  lainnya,  baik  sebagai  mineral  ikutan  ataupun bahan  galian  lain. Sesuai  dengan  kaidah  konservasi,  pemanfaatan  bahan  galian  suatu  wilayah  akan  memperoleh  hasil yang  lebih optimal  apabila  seluruh  potensi  yang  ada  dikelola  dalam  satu  rangkaian  proses  penambangan dan pengolahan yang baik, benar dan terpadu.
The Cost Accounting and Finance Management Analysis Young Coconut Waste Business Sari, Nur Zeina Maya; Rosimah, Siti; Rohmana, Rohmana; Larasati, Putri Dinda; Faisal, Rafi Ahmad
JASa (Jurnal Akuntansi, Audit dan Sistem Informasi Akuntansi) Vol 8 No 2 (2024): August
Publisher : Program Studi Akuntansi Universitas Langlangbuana Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36555/jasa.v8i2.2628

Abstract

This research to find out about cost accounting and financial management of coconut shell waste produced in Bandung. Cost Accounting can be seen from the decrease in variable cost of young coconut waste. Then Financial Management for young coconut entrepreneurs by planning Break event point , Internal Rate of return and Benefit cost ratio. The lack of cost accounting records is an obstacle for coconut traders. Without proper planning, young coconut waste. Young coconut waste actually has high cost accounting and finance management it further processed with a touch of technology and the creativity and innovation of humans who care about this. Many research and community service activities have utilized young coconut waste into various products that have high value. The cost accounting and finance management of young coconut waste based on literature studies and empirical studies of young coconut business people as well as the design of a machine for chopping young coconut waste to become a new product that has added value. The method used is descriptive quantitative research with a case study of young coconut traders in the Gelora Bandung Lautan Api (GBLA). The results of the feasibility analysis with technical aspects using a machine for chopping young coconuts into cocopeat and coco obtained a, Cost Accounting: internal rate of return (RR) = 21 % and yield point (BEP) = 27,373 kg of coco, with finance management benefit cost ratio (BCR) = 2.05 achieved in the first year. The research position was carried out in Bandung after the FGD (forum group discussion) process. The benefit is to find out the influence of cost accounting and financial management on coconut shell waste. Answering the problems of MSME actors in cost accounting, young coconut financial management and knowledge development.
Analisis Postur Kerja Operator Mesin Bubut di PT. X Rohmana, Rohmana; Setiani, Alisha
Metris: Jurnal Sains dan Teknologi Vol. 20 No. 02 (2019): Desember
Publisher : Prodi Teknik Industri, Fakultas Teknik - Universitas Katolik Indonesia Atma Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/metris.v20i2.2421

Abstract

PT. X is one of the aerospace companies in Asia that has core competencies in the design and development of airplanes. The manufacture of aircraft certainly requires aircraft aids made by Machining tools. In this section there are many machine operators, of course, require interaction between humans and machines. However, there are some operators that still use conventional lathes. The research is analyzing the work posture of conventional lathe operators using the RULA (Rapid Upper Limb Assessment) method. The initial observation was to disseminate the Nordic Body Map questionnaire to 2 lathe operators with the same task, to find out complaints that occurred during or finished working. The results of calculations using the Ergo Fellow software and manual calculations produce the same score. Assessment of work posture on the lathe operator PT. Indonesian Aerospace obtained a RULA score of 6, Action Level 3, indicating that it has a moderate level of risk and action is needed in the near future.
Co-Authors Aderlaepe Aderlaepe Agustina, Sitti Alberth, Alberth Andani, Melly Badarun, Nurfadillah Cahyadin, Wawan Desy Liliani Husain Dewi, Nur Ayuni Sari Faisal, Rafi Ahmad Fatmawati, Wa Ode Husnawati, Siti Ismawati, Wa Ode Jaya, Amir Kamil, Indriyati karmila karmila Larasati, Putri Dinda Lio, Asrun Maya Sari, Nur Zeina Miliha, La Moneterisqi, Hiqma Muhsin, Muhammad Khusnun Muzani Jalaluddin Nurfarsil, Eca Nursia, Sitti Pare, Syelin Nathan Purna, Purna Rahim, La Ode Muhammad Nur Rasyid, Nirma Selastiana Rizkianto, Tito Sigit Rosimah, Siti Sani, Wa Sapan, Yulius Tandi Setiani, Alisha Shalihi, Wa Ode Cici Malimua Siam, Siam Sudirman Sudirman Sudirman, Sudirman Sudirman Suhartini, Lelly Syamsuddin, Dwi Rezky Syamsul Arifin Tambunan, Tambunan Wardaningsih, Irda Juni YASINTA, YASINTA Yuliana Yuliana Zen, Akbar Ibnu