Portal Jurnal Elektronik Universitas Islam Jember
Not a member yet
1890 research outputs found
Sort by
Pengaruh Pemberian Jenis Pupuk terhadap Pertumbuhan Vegetatif Tanaman Jagung (Zea mays L.) Hibrida
Get PDFOne of the main commodities that Indonesia strategically uses to support its economy and growth is maize. This commodity is promising as a food alternative to rice, which is a valuable commodity with a high market value and is often used as the main raw material for animal feed. Plants that lack N, P, and K will experience nutrient deficits in corn plants, resulting in suboptimal growth characterized by stunting and even death. When the needs of N, P, and K are met, plants will develop optimally. The research was conducted from December 2022 to January 2023 in the Greenhouse of Seed Production Engineering of Jember State Polytechnic, this research used a non-factorial Randomized Group Design (RGD) design with one factor repeated 3 times. If there is a significant difference between treatments, further test will be conducted using DMRT (Duncan Multiple Range Test). The results showed that the treatment of N, P and K fertilizer deficiency did not experience a significant effect or not significantly different from the vegetative growth of age (30 DAP) in hybrid corn plants
Efektivitas Dosis NPK Mutiara dan Pupuk Kandang Kambing terhadap Pertumbuhan dan Hasil Tanaman Tomat (Solanum lycopersicum L.)
Get PDFThe need for tomatoes increases every year, but plant productivity is less stable due to several factors such as season, soil fertility and nutrition. This study aims to determine the effectiveness of the dose of NPK pearl and goat manure on the growth and yield of tomato plants (Solanum lycopersicum L.). This study was conducted in Karangtemplek Village, Ambulu District, Jember, East Java at an altitude of 70 meters above sea level, starting from December 2023 to March 2024. This study used a factorial Randomized Block Design with 3 replications. The first factor is the dose of NPK pearl fertilizer with 4 levels, namely: N0 = 0 g / plant, N1 = 5 g / plant, N2 = 7 g / plant, N3 = 9 g / plant. The second factor is the dose of goat manure with 4 levels, namely: K0 = 0 g / plant, K1 = 100 g / plant, K2 = 125 g / plant, K3 150 = g / plant. The data obtained were analyzed by analysis of variance, if there was a significant difference in the treatment, then continued with the Duncan test at the 5% level. The results showed that the NPK pearl dose of 9 g/plant had the best effect on plant height and stem diameter, the NPK dose of 5 g - 7 g/plant was effective in the number of leaves, flowering age, number of fruits, fruit weight per unit and fruit weight per plant. The goat manure dose of 125 g - 150 g/plant was more effective in its effect on plant height and fruit volume. The interaction between NPK pearl fertilizer and goat manure had no significant effect on all observation parameters
Pengaruh Model Problem Based Learning (PBL) Berbasis Etnomatematika terhadap Kemampuan Numerasi Siswa SMP
Get PDFThis study aims to determine the effect of the Ethnomathematics-Based Problem-Based Learning (PBL) model on the numeracy skills of 8th-grade students at SMP Negeri 15 Pekanbaru. The research employs a quasi-experimental design with a pretest-posttest control group. The sample consists of two classes selected through random sampling: an experimental class taught using the ethnomathematics-based PBL model and a control class taught using conventional learning methods. After conducting the normality test, the post-test significance value for the control class was found to be 0.004, which is smaller than the significance level of 0.05 (0.004 < 0.05). Thus, the data are not normally distributed. Since one of the datasets is not normally distributed, a non-parametric Mann-Whitney U test was performed. The test results show an Asymp. Sig. (2-tailed) value of 0.000, which is smaller than the significance level of 0.05 (0.000 < 0.05). Therefore, H1 is accepted, and H0 is rejected. This indicates a difference in the average numeracy skills between the experimental class and the control class. In other words, the average numeracy skills of students using the Ethnomathematics-Based Problem-Based Learning (PBL) model are better than those of students using the conventional learning model. Hence, the ethnomathematics-based Problem-Based Learning (PBL) model positively impacts the numeracy skills of 8th-grade students at SMP Negeri 15 Pekanbaru.
Keywords: Problem Based Learning, Ethnomathematics, Numeracy Skill
Melatih Konsentrasi Melalui Permainan Sensorik Motorik Media Puzzel Pada Anak di Taman Kanak-Kanak Permata Hati Desa Limbang Jaya I
Get PDFThe golden age according to the mentossori approach (Jadi, R. 2020) is a period in the development of the child where he has the potential to learn and understand new things easily and quickly. This activity aims to train early childhood concentration skills through motor sensory games using puzzle media at Permata Hati Kindergarten, Limbang Jaya 1. Children's concentration problems, such as being easily distracted or having difficulty completing tasks, are the basis for the implementation of this program. The activity began with observation to understand the basic condition of the child and then gradually applied puzzle media for interactive learning. The methods used include education in the form of games and direct observation. The results of this activity show that puzzle games can improve children's concentration, fine motor coordination, problem-solving ability and emotional control. From this activity, children are more focused, independent, and motivated when completing tasks either individually or in groups
Analisis Resolusi Konflik Agraria di Kabupaten Jember Berdasarkan Perspektif Keadilan Sosial
Get PDFJember Regency often faces agrarian conflicts involving communities and plantation companies. Various efforts to resolve the conflict have been made, but have not yet fully provided satisfactory results for all parties. Therefore, an in-depth analysis of the resolution of agrarian conflicts in Jember Regency is very important. The purpose of this study is to reveal the root causes of agrarian conflicts in Jember, evaluate the effectiveness of various conflict resolution approaches that have been taken, and develop an approach to conflict resolution based on social justice. This research is an empirical legal research using the Sociology of Law approach, the techniques used are interviews, documentation and observation. Then the inductive data analysis technique and based on empirical facts or field conditions. The results of this study indicate that the root of the problem of agrarian conflict in Jember Regency is due to factors of need, land as a cultural identity of the community, and the positions of the conflicting parties that are not in harmony. Efforts to resolve agrarian conflicts in Jember Regency continue to be carried out through mediation. The BPN, Regent and DPRD act as mediators. It's just that the failure of efforts to resolve agrarian conflicts in Jember Regency is due to the asymmetry of power and differences in interests between the conflicting parties. The approach to agrarian conflict resolution in Jember Regency from a social justice perspective needs to consider a participatory approach in conflict mediation that is free of interests and increases access and legal certainty
The Correlation Between Punctuation and Narrative Writing on the Communication Students of BSI University
Get PDFThis research is made as a result of issue of error punctuation usage and narrative writing. It is scrutinized by using correlation research method. The data was taken from population of second year academic communication’s students of BSI through the sampling unit consists of 37 students. The result of the research was elaborated into three categories. They are low, middle, and high. Based on variable of punctuation usage, the low grade defined 21,62% or 8 students, the middle grade defined 65,75% or 21 students, and the high grade defined 21,62% or 8 students. Furthermore, based on narrative writing, the low grade set 24,32% or 9 students, the middle grade set 51,35%, and the high grade set 24,32% or 9 students. Then, the researchers resulted “r count” = 0,5956 and “r table” = 0,334 or 0,430. The calculation showed that “r count” was bigger than “r table”. It means that there was a significant correlation between punctuation usage and narrative writing among the second-year communication sciences students. Through the finding and looking at middle category grade, it can be summed up that there was significant study between punctuation usage and narrative writing
The Impact of Genius Magazine on Students’ English Reading Skills
Get PDFNarrative text is one of the texts in reading competency based on the school-based Curriculum. In teaching narrative text, teachers need media to make the teaching and learning process go well. One of the suitable teaching media is a module. This study specifically explored the implementation of Genius Magazine in teaching narrative text. This research aimed in investigating deeply research on how students’ opinions or perceptions were related to the implementation of Genius Magazine, its effectiveness and practicality in teaching narrative text. The researcher used descriptive qualitative method with two research instruments used, they were observation paper and interview guide. The subjects selected in this study were 9th grade students with English teacher who implemented Genius Magazine in English learning in the classroom. The result of this study showed that students welcomed and agreed with the implementation of this magazine as a media to learn narrative text since it presented narrative text equipped with interesting and colorful illustration. The implementation of Genius Magazine was very effective and practical, students were very enthusiastic, the classroom atmosphere was more lively, students were more active in asking and answering teacher questions, interacting with friends or teachers, and their grades also significantly increased
Meningkatkan Kesadaran Masyarakat dalam Pembayaran Pajak Bumi dan Bangunan melalui Inovasi Pelayanan Publik di Kota Surabaya
Get PDFLand and Building Tax (PBB) payments are an important source of income for local governments, including the City of Surabaya. PBB plays a strategic role in supporting the financing of infrastructure development, public services, and as a program that is directly related to the needs of the community. However, in practice, the realization of PBB payments is still faced with the challenge of low taxpayer awareness, especially among the general public who do not fully understand the urgency of PBB payments and how to access services provided by the government. Low levels of tax literacy, limited socialization, and disparities in access to digital technology are some of the main inhibiting factors. This study was conducted using a qualitative descriptive method through a literature study, analyzing secondary data from literature, government documents, and online information to evaluate the impact of service innovation on increasing taxpayer awareness. Along with the development of information technology and the transformation of public services, the Surabaya City Government through the Regional Revenue Agency (Bapenda) has launched various service innovations to encourage public awareness and compliance in paying PBB. These innovations include digitalization of services through the website pbb.surabaya.go.id and the PBB mobile car program that brings services closer to residents' residential areas. However, the effectiveness of this innovation will not be maximized without increasing public understanding and awareness of their tax obligations
Efektivitas Kebijakan Dinas Perpustakaan dan Kearsipan Kabupaten Jember dalam Meningkatkan Minat Baca Masyarakat
Get PDFkebijakan Dinas Perpustakaan sering kali menjadi perhatian publik, dalam hal ini merujuk pada sejauh mana Kebijakan Dinas Pepustakaan Kabupaten Jember dalam meningkatkan minat baca masyarakat sehingga dapat menjadikan masyarakat kabupaten jember mampu membaca dengan baik dengan memanfaatkan fasilitas dan program yang tersedia. Penelitian ini bertujuan untuk mengetahui dan menganalisa Efektivitas Kebijakan Dinas Perpustakaan dan Kearsipan Kabupaten Jember Dalam Meningkatkan Minat Baca Masyarakat. Peneliti menggunakan Grand Theory Efektivitas menurut Duncan dengan 3 indikator penilaian yaitu: pencapaian tujuan, integrasi, dan adaptasi. Serta teori pendukung yaitu Kebijakan Publik menurut Deddy Mulyadi. Penelitian ini menggunakan metode pendekatan secara kualitatif dengan jenis penelitian deskriptif. Teknik pengumpulan data pada penelitian ini meliputi observasi, wawancara, dan dokumentasi. Berdasarkan hasil penelitian, ditemukan bahwa kebijakan dinas perpustakaan dan kearsipan kabupaten jember dalam meningkatkan minat baca masyarakat masih kurang efektif dilihat dari beberapa kebijakan pada tahun ini yang tidak terlaksana, juga dari beberapa hasil wawancara dengan masyarakat selaku pengunjung pada dinas perpustakaan yang belum mengatahui tentang kebijakan serta program dari dinas perpustakaan, yang artinya kurangnya promosi dari dinas perpustakaan secara menyeluruh terutama di media sosial, serta adanya keluhan-keluhan masyarakat tentang fasilitas fisik pada perpustakaan
Peran Dinas Pemberdayaan Perempuan Perlindungan Anak dan Keluarga Berencana (DP3AKB) Kabupaten Jember dalam Pencegahan Perkawinan di Bawah Umur
Get PDFPernikahan merupakan salah satu bentuk ibadah yang harus dilaksanakan sesuai dengan aturan yang telah ditetapkan. Penelitian ini bertujuan untuk. Penelitian ini bertujuan untuk mengetahui peran Dinas pemberdayaan perempuan perlindungan anak dan keluarga berencana (DP3AKB) kabupaten Jember dalam pencegahan perkawinan dibawah umur serta untuk mengetahui faktor apa saja yang menyebabkan terjadinya perkawinan dibawah umur di kabupaten Jember. Teori yang digunakan dalam penelitian ini menggunakan teori Kebijakan publik James Anderson dan Will N, Dun dengan 5 tahapan yaitu Penyusunan agenda, Formulasi kebijakan, Legitimasi kebijakan, Implementasi kebijakan dan Evaluasi kebijakan. Penelitian ini menggunakan penelitian kualitatif deskripsi dan penelitian ini menggunakan metode pengumpulan data melalui observasi, wawancara dan dokumentasi. Hasil penelitian menunjukan bahwa peran DP3AKB Kabupaten Jember melalui tiga progam efektif dalam mengurangi angka perkawinan anak. Pada tahun 2023 perkawinan dibawah umur pada kabupaten Jember mencapai angka 903 perkara, sedangkan setelah adanya progam-progam tersebut pada tahun 2024 perkawinan dibawah umur mengalami penurunan sebesar 50% mencapai angka 493 perkara dengan demikian progam tersebut menekan angka perkawinan dibawah umur dikabupaten Jember