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All Journal SEMIRATA 2015 Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMAK) ATTAQWA: Jurnal Pendidikan Islam dan Anak Usia Dini Journal International Journal of Teaching and Learning (INJOTEL) Jejak digital: Jurnal Ilmiah Multidisiplin
Reni Marlina
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Religion Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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ANALISIS TINGKAT PENGETAHUAN LULUSAN PRODI PENDIDIKAN BIOLOGI FKIP UNIVERSITAS TANJUNGPURA PADA KONSEP/MATERI BIOLOGI ., Reni Marlina
SEMIRATA 2015 Prosiding Bidang Biologi
Publisher : SEMIRATA 2015

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (438.351 KB)

Abstract

Salah satu kriteria keberhasilan pembelajaran adalah kualifikasi guru dengan latar belakang pendidikan yang sesuai. Latar belakang pendidikan yang sesuai akan meningkatkan kepercayaan diri seorang guru untuk mengajar dengan baik. Penelitian ini bertujuan untuk mengidentifikasi kemampuan guru biologi dalam menguasai konsep/materi biologi khususnya alumni atau lulusan program studi pendidikan biologi FKIP Universitas Tanjungpura.  Manfaat dari penelitian ini adalah untuk perbaikan proses belajar mengajar di program studi. Berdasarkan data dari penelitian ini, maka dapat diketahui apa saja mata kuliah yang memerlukan penekanan dalam pengajarannya atau memerlukan pembelajaran yang lebih mendalam. Penelitian ini merupakan penelitian deskriptif. Populasi dalam penelitian ini adalah guru-guru yang telah mengajar di SMP negeri di kalimantan barat. Sampel dalam penelitian ini adalah 20% dari total SMP yang diperoleh secara acak. Data diperoleh menggunakan angket dengan 37 pernyataan. Hasil penelitian menunjukkan bahwa materi biologi yang masuk dalam kategori tahu sebagian besar dengan persentase paling tinggi (83%) adalah  tingkat keanekaragaman gen, jenis dan ekosistem. Materi yang termasuk dalam kategori tahu sebagian kecil adalah fungsi enzim dalam proses metabolisme dengan rata-rata persentase hanya 17%. Kata kunci: tingkat pengetahuan guru, materi biologi.
THE EFFECTIVENESS OF ACADEMIC SUPERVISION IN IMPROVING THE PERFORMANCE AND COMPETENCE OF LECTURERS IN THE LLDIKTI IV REGION OF WEST JAVA (CASE STUDY AT THE MAHARDIKA INSTITUTE OF CIREBON) Reni Marlina; Wiwin Awaliyah; Yosi Oktri; Ikka Kartika
International Journal of Teaching and Learning Vol. 2 No. 12 (2024): DECEMBER
Publisher : Adisam Publisher

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Abstract

This study aims to evaluate the implementation of academic supervision at Institut Mahardika Cirebon in improving lecturers' performance and competence. Academic supervision is an important element in supporting the implementation of the Tridharma of Higher Education, which includes teaching, research, and community service. This study uses a qualitative descriptive approach with data collection techniques through in-depth interviews, direct observation, and document analysis. The results of the study indicate that the implementation of supervision at Institut Mahardika focuses more on administrative aspects, while supervision of teaching, research, and community service aspects is still running on a limited basis. Some obstacles faced in the implementation of supervision are time constraints, minimal training for supervisors, and lack of supporting facilities. However, academic supervision has had a positive impact in increasing lecturers' awareness of institutional standards and encouraging the development of competence in certain aspects. This study concludes that a more integrated and collaborative supervision approach is needed to address the gap between policy and implementation in the field. Supervision that is not only evaluative but also provides ongoing guidance can be an effective strategy in supporting lecturer professionalism. These findings provide recommendations for other universities in developing a more comprehensive supervision system to improve the quality of higher education.
Analisis Rasio Keuangan Untuk Menilai Kinerja Keuangan Pada PT. Indofood Sukses Makmur Tbk (Periode 2019-2024) Arfin Riyadi; Reni Marlina; Nopitha Karisna; Riri Hanifa
Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi Vol. 4 No. 2 (2025): Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi
Publisher : CV. Picmotiv

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61930/jebmak.v4i2.1117

Abstract

Penelitian ini menganalisis kinerja keuangan PT. Indofood Sukses Makmur Tbk periode 2019–2023 menggunakan metode analisis rasio keuangan, yang mencakup rasio likuiditas, solvabilitas, aktivitas, profitabilitas, dan nilai pasar. Hasil menunjukkan bahwa perusahaan memiliki likuiditas yang sangat baik, dengan Current Ratio 153,78%, Quick Ratio 111,66%, dan Cash Ratio 72,32%. Dari sisi solvabilitas, Debt to Asset Ratio dan Debt to Equity Ratio masing-masing sebesar 47,8% dan 93,2%, mencerminkan kondisi keuangan yang stabil. Namun, kinerja aktivitas masih kurang optimal, ditunjukkan oleh Fixed Asset Turnover 2,1 kali dan Total Asset Turnover 0,60 kali. Profitabilitas menunjukkan hasil beragam, dengan ROI 6,2%, ROE 12%, dan Net Profit Margin 10,24%. Sementara itu, nilai pasar dinilai belum memuaskan, dengan EPS 112,56, PER 6,38, dan PBV 0,81. Disarankan agar perusahaan meningkatkan efisiensi aset, memperkuat struktur modal, dan meningkatkan nilai jual produk untuk mendorong pertumbuhan laba dan nilai pasar.
Kihajar Dewantara's Views on Character Education and Its Relevance in the Learning of Faith and Morals in Elementary Madrasahs Jarwo, Sujarwo; Muhamad Akip; Reni Marlina; Widia Putri
ATTAQWA: Jurnal Pendidikan Islam dan Anak Usia Dini Vol. 4 No. 2 (2025): Islamic Education and Early Childhood Innovation
Publisher : STIT Attaqwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58355/attaqwa.v4i2.119

Abstract

The view of character education is indeed the main focus in building a quality generation. This study seems very relevant in the context of education in Indonesia, especially in the Madrasah Ibtidaiyah (MI) environment which has an important role in shaping children's character from an early age. The concept of character education according to Ki Hadjar Dewantara, as you explained, emphasizes the instillation of moral values ​​and noble character. The "Among System" used in its implementation shows the importance of the role of interaction between teachers and students, and in the context of learning Akidah Akhlak, this is certainly very relevant. In learning Akidah Akhlak in MI, the moral and character concepts taught can be sourced from Islamic teachings and universal values ​​taught by Ki Hadjar Dewantara. Thus, this learning does not only cover academic aspects, but also the morals and character of students. The relevance of the concept of character education according to Ki Hadjar Dewantara for learning Akidah Akhlak in MI can be seen from the efforts to shape the character of students so that they become good and responsible human beings, and have respect for others and the surrounding environment. Thus, this research provides a significant contribution in efforts to improve the quality of character education in MI and strengthen moral values ​​in Islamic religious learning.
Perkembangan Ekspor Crude Palm Oil (CPO) Indonesia menuju Tiongkok (Implementasi ASEAN-China Free Trade Area) Apriolla Azzahra; Grea Agustin; Melissa Surya; Reni Marlina
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 1 (2026): JANUARI
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/s4mrjh51

Abstract

This study examines the development of Indonesian Crude Palm Oil (CPO) exports to China, particularly after the implementation of the ASEAN-China Free Trade Area (ACFTA) since 2010. Using a descriptive qualitative method with literature studies and secondary data analysis from the Central Statistics Agency, this study assesses the impact of ACFTA on the increase in the volume and value of Indonesian CPO exports. The results show that the elimination of more than 94% of tariffs on palm oil products has increased market access and strengthened the competitiveness of CPO products in China, resulting in a continuous increase in export volume, even though export value has been affected by fluctuations in global market prices. The study also identifies factors supporting export growth, such as China's economic and demographic conditions and the trade policies of both countries. On the other hand, Indonesian CPO exports face obstacles in the form of strict quality standards related to free fatty acids, heavy metals, and pesticides, as well as environmental sustainability challenges due to issues of deforestation and land use change. The need to comply with NDPE (No Deforestation, No Peat, No Exploitation) principles requires businesses to improve transparency and obtain appropriate certification. In addition, the uneven institutional capacity to access certification is an obstacle that needs to be overcome. In conclusion, Indonesia's CPO exports to China have grown significantly thanks to the influence of ACFTA and economic factors, but improvements are still needed in terms of quality, sustainability, and trade diplomacy in order to maintain competitiveness and optimize opportunities in this highly demanding global market. Efforts to improve regulations and industrial efficiency are essential for Indonesia to remain a leading palm oil producer in the world.
Co-Authors Apriolla Azzahra Arfin Riyadi Grea Agustin Ikka Kartika jarwo, sujarwo Melissa Surya Muhamad Akip Nopitha Karisna Widia Putri Wiwin Awaliyah Yosi Oktri