Open Journal System (OJS) Universitas Bengkulu
Open Journal System (OJS) Universitas BengkuluNot a member yet
14213 research outputs found
Sort by
PENERAPAN MODEL PEMBELAJARAN DISCOVERY LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF DAN PRESTASI BELAJAR PESERTA DIDIK
Get PDFPenelitian ini bertujuan untuk (1) Mendeskripsikan penerapan model pembelajaran discovery learning dapat mengembangkan kemampuan berpikir kreatif dalam pembelajaran IPA siswa kelas VIII SMP Negeri 1 tanjung Sakti PUMI, (2) Mendeskripsikan penerapan model pembelajaran discovery learning dapat meningkatkan prestasi belajar IPA siswa kelas VIII SMP Negeri 1 Tanjung Sakti PUMI (3) Mendeskripsikan efektivitas penerapan model pebelajaran discovery learning dapat meningkatkan prestasi belajar IPA siswa kelas VIII SMP Negeri 1 Tanjung Sakti PUMI. Penelitian dilaksanakan dengan menggunakan penelitian tindakan kelas (PTK) dan Eksperimen. Metode pengumpulan data pada penelitian ini menggunakan lembaran observasi untuk mengukur proses pembelajaran dan kemampuan belajar kreatif siswa dan untuk mengukur prestasi belajar digunakan tes. Sedangkan analisis data digunakan anlisisis skor rata-rata dan uji-t test. Penelitian ini menghasilkan kesimpulan : (1) Penerapan model discovery learning dapat mengembangkan kemampuan berpikir kreatif siswa, (2) penerapan model pembelajran discovery learning dapat meningkatkan prestasi belajar siswa, (3) Penerapan model pembelajarn discovey learning efektif meningkatkan prestasi belajar siswa pada mata pembelajaran IP
Analysis Of The Use Of Technical Indicators And Trendlines In Maximizing Stock Investment Profits In The Capital Market Indonesia
Get PDFThis study aims to analyze the effectiveness of stock investment in the Indonesian capital market using a descriptive quantitative approach. This study uses historical stock price data and various technical indicators, such as Exponential Moving Average (EMA), Stochastic Oscillators, and Trendlines, to determine the optimal investment strategy. By using a descriptive quantitative method, this study aims to investigate the status, condition, or predict future events factually, systematically, and accurately. This study uses data from 31 issuers that meet the Purposive sampling criteria, taken from the LQ45 index and have been listed on the Indonesia Stock Exchange since 2017. The data analyzed covers a 5-year period from 2018 to 2022, with a total of 1219 days. Data analysis was carried out using Eviews 9 software, focusing on the percentage of profit/loss from the buy and sell signals that appeared. The results of direct testing show that EMA and SO have a significant positive effect on MP, while TL does not show a significant effect. The Sobel test to test the mediation effect shows that EMA mediated by TL has a significant positive effect on MP, while SO mediated by TL shows a negative effect. The discussion of these results emphasizes that EMA and SO can help investors in identifying market trends and momentum, thus enabling them to make better and more optimal investment decisions.Penelitian ini bertujuan menganalisis efektivitas investasi saham di pasar modal Indonesia dengan menggunakan pendekatan kuantitatif deskriptif. Penelitian ini menggunakan data historis harga saham dan berbagai indikator teknikal, seperti Exponential Moving Averaga (EMA), Stochastic Oscillators (SO), dan Trendlines, untuk menentukan strategi investasi yang optimal. Dengan menggunakan metode kuantitatif deskriptif, penelitian ini bertujuan untuk menyelidiki status, kondisi, atau memprediksi kejadian di masa yang akan datang secara faktual, sistematis, dan akurat. Penelitian ini menggunakan data dari 31 emiten yang memenuhi kriteria purposive sampling yang diambil dari indeks LQ45 dan telah terdaftar di Bursa Efek Indonesia sejak tahun 2017. Data yang dianalisis mencakup periode 5 tahun, yaitu dari tahun 2018 hingga 2022, dengan total 1219 hari perdagangan. Analisis data dilakukan menggunakan perangkat lunak Eviews 9, dengan fokus pada persentase keuntungan/kerugian dari sinyal beli dan jual yang muncul. Hasil penelitian menunjukkan bahwa EMA dan SO memiliki pengaruh positif yang signifikan terhadap MP, sedangkan TL tidak menunjukkan pengaruh yang signifikan. Uji Sobel untuk menguji efek mediasi menunjukkan bahwa EMA yang dimediasi oleh TL memiliki pengaruh positif yang signifikan terhadap MP, sedangkan SO yang dimediasi oleh TL menunjukkan pengaruh negatif. Pembahasan ini menekankan bahwa EMA dan SO dapat membantu investor dalam mengidentifikasi tren pasar dan momentum, sehingga memungkinkan mereka untuk mengambil keputusan investasi yang lebih baik dan lebih optimal
The Influence Of Competence, Work Discipline, And Organizational Commitment On The Performance Of Civil Servants (ASN) In The Government Of North Bengkulu Regency
Get PDFThis study aims to analyze the influence of work ability, work discipline, and organizational commitment on the performance of State Civil Apparatus (ASN). This research employs a quantitative descriptive approach using a survey method. Data were collected through a questionnaire distributed to 315 ASN employees in North Bengkulu Regency. The data analysis methods used include descriptive analysis and multiple regression analysis. The results indicate that: (1) Work ability has a positive and significant effect on ASN performance in North Bengkulu, suggesting that ASN employees with higher work abilities tend to exhibit better performance; (2) Work discipline has a positive and significant impact on ASN performance in North Bengkulu, meaning that an increase in work discipline among ASN employees corresponds with improved performance; (3) Organizational commitment has a positive and significant effect on ASN performance in North Bengkulu, indicating that greater organizational commitment among ASN employees enhances their performance; and (4) Work ability, work discipline, and organizational commitment collectively have a significant effect on ASN performance in North Bengkulu. This implies that improvements in ASN work ability, work discipline, and organizational commitment will collectively enhance their performance.Penelitian ini bertujuan untuk menganalisis pengaruh kemampuan kerja, disiplin kerja, dan komitmen organisasi terhadap kinerja Aparatur Sipil Negara (ASN). Penelitian ini menggunakan pendekatan deskriptif kuantitatif dengan menggunakan metode survei. Data dikumpulkan melalui kuesioner yang disebarkan kepada 315 pegawai ASN di Kabupaten Bengkulu Utara. Metode analisis data yang digunakan meliputi analisis deskriptif dan analisis regresi berganda. Hasil penelitian menunjukkan bahwa: (1) Kemampuan kerja berpengaruh positif dan signifikan terhadap kinerja ASN di Bengkulu Utara, menunjukkan bahwa pegawai ASN dengan kemampuan kerja yang lebih tinggi cenderung menunjukkan kinerja yang lebih baik; (2) Disiplin kerja berpengaruh positif dan signifikan terhadap kinerja ASN di Bengkulu Utara, yang berarti bahwa peningkatan disiplin kerja di kalangan pegawai ASN sejalan dengan peningkatan kinerja; (3) Komitmen organisasi berpengaruh positif dan signifikan terhadap kinerja ASN di Bengkulu Utara, mengindikasikan bahwa komitmen organisasi yang lebih besar di antara para pegawai ASN akan meningkatkan kinerja mereka; dan (4) Kemampuan kerja, disiplin kerja, dan komitmen organisasi secara bersama-sama berpengaruh signifikan terhadap kinerja ASN di Bengkulu Utara. Hal ini menunjukkan bahwa peningkatan kemampuan kerja, disiplin kerja, dan komitmen organisasi ASN secara bersama-sama akan meningkatkan kinerja merek
Love and belonging across cultures: a comparative study of two Asian short stories
Get PDFLove and belonging are universal and essential to human needs as they transcend cultural boundaries. This comparative study conducts an analysis of Xi Xi's A Woman Like Me, set in Hongkong, and Agus Noor's Kisah Cinta Perempuan Perias Mayat, set in Indonesia. Both short stories narrate the struggles of their protagonists with love, belonging, rejection, and social isolation. Therefore, this study aims to analyze how the social stigma associated with professional activities related to or leading to death stands in the protagonists' way in regard to satisfying their emotional needs, to establish how social rejection and isolation contribute to their self-concept development, and to show attempts they make to fulfill the need to be loved and to belong in spite of cultural barriers. This literary criticism applies Maslow's Hierarchy of Needs and a qualitative comparative literature approach to illustrate the cross-cultural challenges in Hong Kong and Indonesia. The results indicate that while both protagonists strive for love and belonging, they are alienated by society due to their professions. Cultural aspects also revealed how Hong Kong and Indonesia's view of death shape their experiences of rejection. This study places emphasis on the intersection of character motivation in the pursuit of love and belonging, societal isolation and rejection caused by negative stigmatisation across cultures
Framing conflict through euphemism and dysphemism in Southeast Asian and Middle Eastern media
Get PDFThe Israel-Hamas conflict, claiming around 42,960 lives from October 2023 to September 2024, has received extensive international media attention with varying portrayals. While Western perspectives are widely examined, research on non-Western media remains limited. This study analyzes how Channel News Asia (CNA) in Southeast Asia and The National in the Middle East employ euphemism and dysphemism to frame public perceptions of the conflict. Using Allan and Burridge’s typologies, this qualitative research examines 20 news articles from each outlet between October 2023 and September 2024. Through coding and categorization, it explores how language not only reports events but also shapes national and international discourse. Results reveal a significant difference in rhetorical approach: CNA predominantly uses dysphemisms, particularly to delegitimize Hamas, positioning the group as a threat. to state and represent a very bad thing or condition. In contrast, The National employs more euphemisms to soften portrayals of Palestinian actions and emphasize humanitarian concerns, presenting Palestinians sympathetically and highlighting civilian impact. This strategy suggests alignment with pro-Palestinian narratives, aiming to evoke empathy from readers. This study contributes to media discourse analysis by examining non-Western framing of conflict, illustrating how euphemisms and dysphemisms act as ideological tools in shaping public opinion. Expanding the scope to include non-Western perspectives highlights the role of regional media in influencing global narratives on sensitive geopolitical issues. Future research could apply this framework to similar rhetorical strategies in other conflicts and contexts
Pengaruh Pembelajaran Berbasis e-Learning Berbantuan Geogebra terhadap Hasil Belajar Matematika Komputer dengan Kovariabel Kemampuan Spasial: Pengaruh Pembelajaran Berbasis e-Learning Berbantuan Geogebra terhadap Hasil Belajar Matematika Komputer dengan Kovariabel Kemampuan Spasial
No full textTechnology plays a very important role in learning activities in the digital era. In practice, learning activities in the INSTIKI class have not utilized technology optimally, especially the use of digital platforms to support mathematics learning activities. The purpose of this study was to determine the effect of e-learning-based learning assisted by Geogebra on computer mathematics learning outcomes by controlling spatial ability. This study included a quasi-experimental design with a single factor independent groups design with the use of covariate. The sample was selected by purposive sampling of 61 people who were divided into two groups. The data collection method used a spatial ability test instrument to measure students' spatial abilities, as well as a learning outcome test instrument to measure computer mathematics learning outcomes. Data analysis methods consisted of descriptive statistics, analysis prerequisite tests, and hypothesis tests. The results of the study showed that there was a significant difference in the average score of computer mathematics learning outcomes between the experimental group and the control group after spatial ability was controlled. From the results of the covariance test, the contribution of spatial ability to computer mathematics learning outcomes was 64.7%. Based on the research results, suggestions can be made including increasing the scope of teaching materials, involving a larger population, and adding control variables in similar research.Teknologi sangat berperan penting dalam kegiatan pembelajaran di era digital. Dalam prakteknya, kegiatan pembelajaran di kelas INSTIKI belum memanfaatkan teknologi dengan optimal khususnya penggunaan platform digital sebagai penunjang kegiatan pembelajaran matematika. Tujuan penelitian ini adalah untuk mengetahui pengaruh pembelajaran berbasis e-learning berbantuan geogebra terhadap hasil belajar matematika komputer dengan mengendalikan kemampuan spasial. Penelitian ini termasuk quasi eksperimen dengan desain faktorial single factor independent groups design with use of covariate. Sampel dipilih secara purposive sampling sebanyak 61 orang yang terbagi ke dalam dua kelompok. Metode pengumpulan data menggunakan instrumen tes kemampuan spasial untuk mengukur kemampuan spasial peserta didik, serta instrumen tes hasil belajar untuk mengukur hasil belajar matematika komputer. Metode analisis data terdiri dari statistika deskriptif, uji prasyarat analisis, dan uji hipotesis. Hasil penelitian memberikan hasil bahwa terdapat perbedaan rata-rata skor hasil belajar matematika komputer secara signifikan antara kelompok eksperimen dan kelompok kontrol setelah kemampuan spasial dikendalikan. Dari hasil uji kovarian diperoleh kontribusi kemampuan spasial terhadap hasil belajar matematika komputer sebesar 64,7%. 
Pemeriksaan TiLV (Tilapia Lake Virus) Pada Ikan Nila (Oreochromis niloticus) Budidaya
Get PDFNile Tilapia (Oreochromis niloticus) is highly sought after by Indonesian consumers and is one of the leading commodities cultivated in freshwater. However, tilapia farming still frequently encounters challenges that lead to a decline in production, one of which is infection by pathogens such as Tilapia Lake Virus (TiLV). TiLV can infect fish in waters with temperatures above 25°C, with mass mortality peaking at 30°C, reaching a 50% death rate. Proper handling and control measures are essential to manage TiLV outbreaks effectively. TiLV detection in fish can be conducted using the Polymerase Chain Reaction (PCR) method. PCR-based virus detection is a diagnostic technique that identifies the presence of viral genetic material with high specificity and accuracy. This study aimed to detect TiLV infection in farmed Nile tilapia. The procedures included sample collection, necropsy, organ fixation, RNA extraction, PCR amplification, electrophoresis, and gel documentation analysis. Based on the PCR results, Nile tilapia samples tested positive for TiLV infection, as indicated by the presence of a 250 bp DNA band in the gel documentation system, aligning with the TiLV positive marker. Among the three fish showing suspected TiLV symptoms, two (66.6%) were confirmed infected.Ikan Nila (Oreochomis niloticus) banyak diminati oleh masyarakat Indonesia dan merupakan salah satu komoditas unggulan yang dibudidayakan di air tawar. Akan tetapi, dalam budidaya ikan nila masih sering menghadapi kendala yang menyebabkan penurunan produksi ikan, dimana salah satu penyebab yaitu terserang patogen seperti Tilapia Lake Virus (TiLV). TiLV dapat menginfeksi ikan pada perairan dengan suhu > 25°C dan puncak kematian massal pada suhu 30°C hingga tingkat kematian mencapai 50%. Perlu dilakukan penanganan dan pengendalian serangan TiLV dengan tepat. Deteksi TiLV pada ikan dapat menggunakan metode PCR (Polymerse Chain Reaction). Deteksi virus menggunakan PCR merupakan metode pemeriksaan keberadaan materi genetik dari virus yang memiliki spesifisitas dan ketepatan akurasi tinggi. Pengamatan ini bertujuan untuk mendeteksi keberadaan TiLV yang menginfeksi pada ikan nila budidaya. Tahapan yang dilakukan meliputi pengambilan sampel ikan nila, nekropsi, fiksasi organ, ekstraksi, amplifikasi menggunakan PCR, elektroforesis, dan pembacaan gel documentation. Berdasarkan hasil pemeriksaan PCR bahwa sampel ikan nila positif terinfeksi TiLV diketahui dari munculnya pita (band) pada pembacaan hasil elektroforesis di alat gel documentation, yang ditunjukkan dengan adanya pita DNA berukuran 250 bp (sejajar dengan marka positif TiLV). Ikan yang terinfeksi sebanyak 2 ekor (66,6%) dari total 3 ekor individu dengan gejala dicurigai terinfeksi TiLV
A EVALUASI PROGRAM SOCIAL EMOTIONAL LEARNING DALAM MENGATASI KASUS BULLYING DI SMP NEGERI SIDOHARJO KABUPATEN MUSI RAWAS: Social Emotional Learning, Bullying
No full textThe purpose of this study was to analyse the evaluation of the Social Emotional Learning program in overcoming bullying cases at SMP Negeri Sidoharjo, Musi Rawas Regency. This research uses descriptive quantitative research. The population in this study were students of SMP Negeri Sidoharjo, Musi Rawas Regency. The sampling technique was carried out using purposive sampling technique, the sample of this study was 78 people. Data collection techniques using a questionnaire. Data analysis techniques using Ideal and Standard deviation ideal. The results of this study 1) Context evaluation of SEL programme in Sidoharjo State Junior High School shows that this programme has the potential to reduce bullying cases.2) Evaluation of SEL programme inputs is essential to identify the strengths and weaknesses of the programme. By understanding the existing inputs, schools can make improvements and enhancements to ensure the SEL programme runs effectively in addressing bullying issues. 3) The process evaluation of the SEL programme provides a clearer picture of how the programme works on the ground. 4) Product evaluation of SEL programmes is essential to measure the long-term impact of the programme.Tujuan penelitian ini untuk menganalisis evaluasi program Social Emotional Learning dalam mengatasi kasus Bullying di SMP Negeri Sidoharjo Kabupaten Musi Rawas. Penelitian ini menggunakan jenis penelitian deskriptif kuantitatif. Populasi dalam penelitian ini adalah siswa SMP Negeri Sidoharjo Kabupaten Musi Rawas. Teknik pengambilan sampel dilakukan dengan teknik Purposive sampling, sampel penelitian ini sebanyak 78 orang. Teknik pengumpulan data dengan menggunakan angket. Teknik analisis data menggunakan Ideal dan Standart deviation ideal. Hasil penelitian ini 1) Evaluasi konteks program SEL di SMP Negeri Sidoharjo menunjukkan bahwa program ini memiliki potensi untuk mengurangi kasus bullying.2) Evaluasi input program SEL sangat penting untuk mengidentifikasi kekuatan dan kelemahan program. Dengan memahami input yang ada, sekolah dapat melakukan perbaikan dan peningkatan untuk memastikan program SEL berjalan secara efektif dalam mengatasi masalah bullying. 3) Evaluasi proses program SEL memberikan gambaran yang lebih jelas tentang bagaimana program tersebut berjalan di lapangan. 4) Evaluasi produk program SEL sangat penting untuk mengukur dampak jangka panjang dari program tersebut..
 
Innovative E-Module for Poetry: Enhancing Reading Skills in High School Student
Get PDFVarious innovations in current learning are still less able to improve the quality of learning including in the development of teaching materials in the form of modules. Therefore, this research was conducted in research and development of teaching materials as an effort to develop a product for use. The purpose of this study was designed to describe the results of the needs analysis, design, implementation, and evaluation of teaching materials for class X. This study is a Research and Development (R&D) study with the ADDIE development model which includes five stages, namely (1) product analysis; (2) product design; (3) product development; (4) product implementation; and (5) product evaluation. The results of the research on the development of e-module poetry reading teaching materials show that the needs of students and teachers for poetry teaching materials in the form of e-modules are very necessary in supporting and improving the quality of poetry reading learning. The development design is in the form of an initial section starting from the book cover to the table of contents, then the learning activity section contains learning activities in training and guiding students in poetry reading activities, and the closing section is evaluation. The development of this teaching material has been tested by experts in terms of language, design, and material with practical and valid results (0.75) teaching materials are ready to be used by students. Product implementation is carried out on students by looking at student responses to the teaching materials used which are practical and ready to be used. Evaluation of teaching materials is used through the results of the initial trial and final trial of learning in poetry reading learning (t-count > t-table or 4.59 > 1.70)
Perbandingan Nilai Perjuangan pada Tokoh-Tokoh Novel Sang Pemimpi dan Negeri 5 Menara
Get PDFThe aim of this research is to describe the comparison and message of the values of struggle of the characters in the novels Sang Pempian and Negeri 5 Menara. This research uses a qualitative method, a comparative literary approach. The results of the comparison show that the two novels have similarities, namely that they both show the values of struggle, hard work, enthusiasm and never giving up, willingness to sacrifice, cooperation, mutual respect, solidarity, piety and trust, courage and optimism in achieving goals. However, the struggle is carried out in a different context. In the novel Sang Pemimpi is driven by low economic conditions so that apart from carrying out their study duties as students, the characters also have to work to pay for school. Meanwhile, within Negeri 5 Menara the focus of struggle is in the context of learning where a heavy portion is to develop oneself in Islamic boarding schools where the rules are strict. The messages that can be learned are daring to dream big, fighting above average, prayer and trust, helping each other, the importance of pursuing education, teachers as role models, and the importance of support from those around you.Tujuan penelitian ini untuk mendeskripsikan perbandingan dan amanat nilai perjuangan tokoh-tokoh novel Sang Pemimpi dan Negeri 5 Menara. Penelitian ini menggunakan metode kualitatif pendekatan sastra bandingan. Hasil perbandingan menunjukkan di dalam kedua novel memiliki persamaan, yakni sama-sama menunjukkan nilai perjuangan kerja keras, semangat dan pantang menyerah, rela berkorban, kerja sama, saling menghargai, solidaritas, takwa dan tawakal, keberanian, dan optimis dalam meraih tujuan. Namun, perjuangan dilakukan dalam konteks yang berbeda. Di dalam novel Sang Pemimpi didorong oleh kondisi ekonomi yang rendah sehingga disamping melaksanakan tugas belajar sebagai siswa, para tokoh juga harus bekerja untuk membiayai sekolah. Sementara itu, di dalam Negeri 5 Menara fokus perjuangan dalam konteks belajar yang porsinya berat untuk mengembangkan diri di pondok pesantren yang aturannya ketat. Amanat yang dapat dipetik yaitu berani bermimpi tinggi, berjuang di atas rata-rata, doa dan tawakal, saling membantu sesama, pentingnya mengejar pendidikan, guru sebagai model yang dicontoh, dan pentingnya dukungan sekitar