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Jurnal Kridatama Sains dan Teknologi
ISSN : 26566966     EISSN : 26856921     DOI : -
Jurnal KRIDATAMA SAINS DAN TEKNOLOGI diterbitkan oleh Universitas Ma’arif Nahdlatul Ulama (UMNU) Kebumen Pendidikan (Education). Teknologi (technology), Penelitian (research). Bahasa Inggris (Language English), Bahasa Indonesia (Language Indonesian), Olahraga (Sport), Anak Usia Dini (early childhood education), Teknik Informatika (Technical Information), Teknik Sipil (civil Engineering). Pertanian (agriculture), Peternakan (animal husbandry).
Arjuna Subject : Umum - Umum
Articles 280 Documents
Pengembangan Komik dengan Pendekatan Culturally Responsive Teaching untuk Menumbuhkan Literasi Sains pada Kelas V SDN Kalicari 01 Semarang Priyangga, Brian; Mushafanah, Qoriati; Listyarini, Ikha; Kristanti, Dewi Natalia
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (661.73 KB) | DOI: 10.53863/kst.v5i01.705

Abstract

This research is a comic development with a Culturally Responsive Teaching approach to foster scientific literacy. Learning media can help achieve learning objectives. This study aims to develop amusing learning media with a Culturally Responsive Teaching approach to foster scientific literacy in fifth-grade elementary schools. The type of research used is Research and Development with the ADDIE development model, namely Analyze, Design, Development, Implementation, and Evaluation. This study used test subjects by carrying out validity tests on media experts, material experts, learning experts, and the responses of ten fifth-grade elementary school students—data collection using a questionnaire instrument. Research data were analyzed through descriptive quantitative and descriptive qualitative. The results of the media expert validator are categorized as very valid. The results of the material expert validator are classified as very accurate. The results of the expert learning validator are categorized as very accurate as well as the results of the responses of ten fifth-grade elementary school students who were categorized as very valid. The overall results of the validator test are can be used as an alternative for teachers in adding a variety of learning media, it can increase understanding of concepts because the media helps students in improving scientific attitudes, remembering material and learning is more fun in class V SD. Keywords: ADDIE, media expert, scientific literacy, natural science.
Ketersediaan Kalium Tanah Vertisol untuk Meningkatkan Hasil Tanaman Padi Hitam Melalui Penambahan Cocopeat dan Sekam Maulida, Elly Istiana; Santosa, Sartono Joko; Sari, Septi Kumala
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.986 KB) | DOI: 10.53863/kst.v5i01.711

Abstract

Black rice is considered capable of increasing endurance because it contains the highest anthocyanin compounds compared to other rice. In fulfilling the demand for black rice in Sragen Regency there are still many obstacles, one of which is Vertisol soil. Vertisol soil has low available potassium which affects rice yields. To overcome this, cocopeat and rice husk were added to the growing medium. The purpose of this study, with the addition of cocopeat and rice husk to the growing medium, was able to increase the K-available Vertisol soil so that the yield of black rice increased. The research was carried out in March-August 2021 at the UPT Sragen Agriculture Service. Soil chemical analysis at the Laboratory of Chemistry and Soil Fertility FP UNS. This study has carried out using an RCBD with two factors, The first factor is a mixture of growing medium (M): M0: Control (soil), M1: Mixture of soil with cocopeat and M2: Mixture of soil with rice husk, and the second factor is black rice variety (V): V1: Cempo Ireng black rice, V2: Jlitheng black rice and V3: YR07 black rice. From the two factors, 9 treatment combinations were obtained and repeated 3x so that there were 27 polybags. Data were analyzed by the F test at a 5% level then followed by the DMR test at a 5% level. The results showed that the addition of cocopeat and rice husk to the growing medium was not able to increase the K-available Vertisol soil, but the addition of rice husk to the growing medium was able to increase the highest amount of filled grain compared to other treatments. Keywords: Planting media, Cempo Ireng rice, Jlitheng rice, YR07 rice, K-Available.
Aplikasi E-Learning Berbasis Android sebagai Media Pembelajaran Bahasa Pemrograman Mutiwiyati, Mutiwiyati; Syaban, Rahul; Kurniasari, Endah; Oktaviani, Oktaviani
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (898.319 KB) | DOI: 10.53863/kst.v5i01.720

Abstract

Advances in information technology can be used as a supporting medium in the learning process, one of which is E-learning. Programming language E-learning applications can be used to facilitate the process of learning programming languages. The application developed is based on Android and includes facilities such as downloading material presented in video form, quiz questions, forums for asking questions, and user profiles. The process of making the application uses a framework from JavaScript, namely React-Native as the front-end and Express JS as the back-end for the API provider, and MySQL as the database. The system development method used is the waterfall method. The stages of system development in this study started from planning problem identification and data collection, problem analysis and analysis of functional and non-functional requirements, application design using UML diagrams, application implementation by writing program code using React Native, Express Js, and MySQL, and trials by using 5 android devices. Based on the test results, it can be concluded that this application can run well and smoothly on devices with minimum specifications, namely Android version 6 with a resolution of 720 x 1280 and 2 GB of RAM. The test results show that the application can run properly and has a full-screen interface on each device, and can run smoothly without any bugs and errors.Keywords: Application, Android, Programming Language, E-learning.
Gender dan Antikorupsi di Sektor Kehutanan di Kabupaten Sorong Selatan Provinsi Papua Barat Marlissa, Elsyan Rienette; Hutajulu, Halomoan
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (377.28 KB) | DOI: 10.53863/kst.v5i01.737

Abstract

West Papua's forests are the lungs of the world, because it has the largest remaining forest and it is hoped that its sustainability will be maintained. Community life in the forest has become part of people's lives in South Sorong Regency, West Papua, which is very dependent on natural forests. Forest management activities by local communities are still dominated by men, this is in accordance with the local cultural system which recognizes the patrilineal system which prioritizes men who are more powerful and traditional leadership and village administration than women. Therefore, the issue of gender is very appropriate to be raised and discussed in this research in order to realize equality in adat and leadership in government. In addition, gender issues are linked to the anti-corruption context in the forestry sector in South Sorong Regency. The data used is primary data including data on 1) identity, 2) characteristics of household members, 3) household understanding of forests, 4) gender and forest utilization activities, 5) gender participation in forest management, 6) gender and corruption in forestry sector, and 7) understanding of and participation in the anti-corruption program, while secondary data is in the form of forest area data, Forest Management Units, Forest Farmers Groups, Forest Management Institutions; number of households in forest area, forestry profile of south sorong district, forestry statistics, forestry service annual report. The results of the study show that in terms of gender, men play a greater role in forest management, but also more involved in committing acts of corruption in the forestry sector.Keywords: gender, anticorruption, forest, participation
Pengaruh Interval Ekstensif dan Fartlek Terhadap Kapasitas Vo2maks Pemain Futsal MUTU FA Kebumen Syarif, Ahmad; Erfayliana, Yudesta; Utomo, Andy Widhiya Bayu; Sumantri, Riyan Jaya; Mudayat, Mudayat; Widiyono, Ibnu Prasetyo; Yogi Ferdy Irawan, Yogi Ferdy Irawan; Muhafid, Ervian Arif
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (661.751 KB) | DOI: 10.53863/kst.v5i01.847

Abstract

Based on the author's observations in the field, it shows that the VO2max capacity of the MUTU FA Kebumen futsal players is still low. This is possible due to the lack of precise training methods used by trainers in the training process. This study aims to see the effect of extensive interval training and fartlek training on the VO2max capacity of MUTU FA Kebumen futsal players. This research method is a quasi-experimental method (quasi experimental). The population of this study was 30 people, while the sample was taken by purposive sampling so that a sample of 24 players was obtained. The test used is the bleep test which aims to determine the VO2max capacity of futsal players. The results of the data analysis show that: 1) extensive interval method training has a significant effect on the VO2max capacity of MUTU FA Kebumen futsal players; 2) fartlek training has a significant effect on the VO2max capacity of MUTU FA Kebumen futsal players; 3) extensive interval method training provides a more effective effect than fartlek training on increasing the VO2max capacity of MUTU FA Kebumen futsal players.Keywords: Exercise, VO2max, Futsal
Strategi Peningkatan Mutu Lembaga Pendidikan Madrasah Zohriah, Anis; Bachtiar, Machdum; Nasrudin, Anas
Jurnal Kridatama Sains dan Teknologi Vol 5 No 01 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v5i01.698

Abstract

The quality of education is the main goal that every madrasa wants to achieve. Quality is a must that must be achieved in order to increase public trust in madrasas. Because quality-oriented madrasahs will be the institutions of choice, this is because most madrasas, especially madrasahs managed by the community, have suffered setbacks. The quality of madrasah education services will be determined by the extent to which madrasahs can optimally manage all existing capabilities and resources, the paradigm that must be built by madrasahs is to build quality. This research method uses descriptive qualitative research methods dan the type of research used is the library research method . is a study based on the philosophy of postpositivism that uses interpretative and constructive paradigms. Quality management aims to improve the quality of work, increase productivity and efficiency by increasing performance and improving the quality of work. High-quality education is not only reflected in the quality of graduates but also in the quality of educational institutions that can meet and serve customer needs according to applicable quality standards. The central basic technique for continuous quality improvement is improving the quality of all objects processed in education administration, starting from teachers, students, curriculum, learning processes, educational institutions, financing, and also relations with the community. Madrasas that live mainly from, through, and for the community need attention and support from all parties. Quality improvement does not occur without input from all parties. Therefore, to improve their quality, madrasas must be assisted to maintain and struggle so that they can live and develop and compete with other educational institutions. Keywords: Concept of Quality, Quality of Education, Quality Strategy
Employee Engagement, Organizational Citizenship Behavior, dan Supervisi Akademik dalam Peningkatan Kinerja Guru di Sekolah Dasar Satibi, Imam
Jurnal Kridatama Sains dan Teknologi Vol 5 No 02 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v5i02.912

Abstract

Employee engagement in the modern era like now is an important problem because of advances in information technology which is also followed by a change in human generation which is dominated by the millennial generation (generation Y) who have different characteristics and attitudes from previous generations (generation baby boomers and generation X). . The purpose of this study was to determine the effect of academic supervision, employee engagement, and Organizational Citizenship Behavior on increasing teacher effectiveness. with the results being very important for improving the quality of teacher performance in Indonesia. The method used is quantitative, namely research based on the philosophy of positivism is used to study certain populations or samples, the sampling method is usually random, research instruments are used in data collection, data analysis is quantitative/statistical in nature and aims to test established hypotheses. The final results of the study illustrate that Academic supervision has no significant effect on teacher effectiveness, staff placement does not have a significant effect on teacher effectiveness. This shows that employee engagement cannot be used as a variable to improve teacher performance, Organizational Citizenship Behavior (OCB) has a significant effect on teacher performance. This shows that Organizational Citizenship Behavior (OCB) can be used as a tool to improve teacher performance, and Academic Supervision, Employee Engagement and Organizational Citizenship Behavior (OCB) together have a significant effect on teacher performance. Keywords: Teacher, Performance, Improvement
Pembentukan Karakter Kewirausahaan Siswa SMK melalui Implementasi Manajemen Edupreneurship Mugiarto, Mugiarto
Jurnal Kridatama Sains dan Teknologi Vol 5 No 02 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v5i02.915

Abstract

Edupreneurship is an activity that emphasizes creative or innovative efforts by schools to obtain school achievements and increase income. The implementation can be through teaching factories or business centers. In Vocational High Schools combining the implementation of learning in schools with the implementation of industrial work practices in partner work institutions, synchronously and systematically, which aims to lead students to mastery of certain work skills, so that they become graduates with relevant abilities as expected. This study aims to describe and analyze in depth the management and edupreneurship programs in the formation of the entrepreneurial character of students in SMK. The method used in this research is library research using a philosophical approach. The data collection technique used is the documentation technique, namely collecting data material in the form of sources from books, articles and others related to the object of study. The results showed that edupreneurship management was carried out based on the Vocational School Edupreneurship Development Guidelines from the Ministry of National Education, through five stages, namely the preparation of organizational structures, product quality assurance, service quality assurance, marketing and marketing strategies for edupreneurship programs. Second, the edupreneurship program in forming the entrepreneurial character of students in vocational schools, through teaching factories and business centers. The teaching factory program is carried out with the 6M model. This program can foster self-confidence, task and result-oriented, risk-taking, and leadership. The business center program through business practices by observing market activities, taking an inventory of consumer needs, placing orders, selling goods by setting their own prices, can foster a significant entrepreneurial spirit, self-confidence, task and result oriented, Dare to take risks, honest and diligent. Keywords: Management, Edupreneurship, Teaching Factory, Business Center, Entrepreneurship, Vocational High School
Forecasting Harga Komoditi Pokok Jambu Mete di Sumba Barat Daya dengan Menggunakan Metode Supervised Machine Huan, Yotan Hendra; Mara, Andry Ananda Putra Tanggu; Kurra, Titus
Jurnal Kridatama Sains dan Teknologi Vol 5 No 02 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v5i02.927

Abstract

Cashew (Anacardium Occidentale L) is one of the plantation crop commodities which has economic significance and quite potential because its production can be used as raw material for the food industry. According to the Big Indonesian Dictionary (KBBI), commodities are raw materials for agricultural products, merchandise, primary goods and local crafts that can be used as export commodities, such as wheat, curry, coffee, etc. Southwest Sumba Regency is one of the places where cashew is produced to increase farmers' income, but the potential of the cashew crop must be balanced with the right price. Many researchers carry out forecasting using various methods, but in this research, the technique used is supervised learning, namely linear regression, which has a relatively high level of accuracy. This research uses the Linear Regression method to produce accurate price forecasts and to know the influence of future rises and falls in cashew prices in the Southwest Sumba district. The forecasting results in this research were Rp. 14,272/Kg with an RMSE value of 0.794. Keywords: Cashew, Commodities, Machine Learning, Forecasting
Analisis Sentimen Komentar SIAKAD Menggunakan Metode Naive Bayes Classifier Kaka, Dualu Lado; Pati, Gergorius Kopong; Rato, Karolus Wulla
Jurnal Kridatama Sains dan Teknologi Vol 5 No 02 (2023): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v5i02.933

Abstract

In all industries, information and communication technology is expanding very quickly. All administrative tasks have ramifications that genuinely call for technology. When the innovation successfully mixes technology with information, the position of this technology becomes increasingly significant. Information technology has permeated so deeply into even the most insignificant aspects of human life, such as the use of academic information systems (SIAKAD) in raising the caliber of academic services, that there are many users who use it in their daily lives who have witnessed an acceleration of change that was previously unimaginable. Public sentiment was categorized and then used to conduct the analysis. The Navie Bayes Classifier is the main technique applied in this study. To assess the degree of accuracy, a comparison will be made using this approach. Positive and negative emotions are classified as sentiments. The purpose of this study is to tell the public about SIAKAD by utilizing student feedback and understanding the degree of accuracy of the techniques examined for method comparison. The test results will undergo method testing and accuracy testing using the Rapidminer tool.Keywords: Navie Bayes Classifier, SIAKAD

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