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Jurnal Kridatama Sains dan Teknologi
Published by Universitas Ma'arif Nahdlatul Ulama
ISSN : 26566966     EISSN : 26856921     DOI : -
Core Subject : Science, Education, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Social Sciences
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 261 Documents
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Efektivitas Learning Management System Terhadap Pelayanan Administrasi Pembelajaran di MTs Plus Nurul Falah Jabres Nurchayati, Anisa Dwi; Gunawan, Yosi Intan Pandini
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.v5i02.934

Abstract

In Indonesia, there are many schools whose administrative system for teacher learning still uses a manual system, especially at MTs Plus Nurul Falah Jabres Kebumen, so an alternative solution for this administration system is the use of a Learning Management System for teacher learning administration services that can be used anytime and anywhere with an online system. The method used for the development of the Learning Management System uses the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The purpose of this study is to facilitate administrative services and reduce obstacles in the implementation of administration. The results of the analysis of this study resulted in the effectiveness of the LMS based on validation, response, and practicality in the "Good" category and it can be concluded that the validation results obtained a score of 67.19% in the "Good" category, the response of LMS users obtained a score of 86.71% in the "Very Good" category. and the practicality of the LMS obtained a score of 86.40% in the "Very Good" category so the LMS in teacher learning administration services can be said to be effective.. Keywords: Administration, Learning Management System, Management, ADDIE Model
Sistem Informasi Geografis Pemetaan Lokasi Sekolah di Wilayah Kecamatan Wewewa Tengah dengan Menggunakan Metode Arcview GIS Pora, Estiana Astuti; Neno, Friden Elefri; Ege, Emirensiana Dappa
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.v5i02.941

Abstract

The most crucial area that needs to be addressed in order to raise the standard of human resources is education. Wewewa Tengah sub-district has a vast selection of schools, allowing parents and other young kids to pick one that best matches their needs. Many parents are unaware of where to find information about a school's profile and location, which makes it challenging for parents to select a school for their children. The objective of this research is to create a website-based Geographic Information System that allows for the collecting of school data starting in kindergarten and continuing through middle school, high school, and vocational school. This app encourages users to look up local schools and offers details on each institution's point coordination system. This application is intended to make it simpler for the general public to learn where schools are located and when they start in Central Wewewa. A linear-sequential technique (Waterfall) was utilized to construct the system, and a number of components, including HTML, PHP, and MySQL, were utilised. The key advantage of this study is webgis that can provide school locations and start times in the Central Wewewa community. The study's findings suggest that WebGIS makes it simpler to produce maps, that the system can display locations on a map and information about school locations, and that the system can function effectively.Keywords: Geographic information system, Mapping, WebGIS
Pembelajaran Berdiferensiasi dalam Perspektif Konstruktivisme Pada Mata Pelajaran PPKn di SMP Negeri 1 Paguyangan Baehaqi, M. Lutfi; Andriyani, Desy
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.v5i02.943

Abstract

Conventional learning problems that regard teachers as the sole authority of knowledge, sources of knowledge that are textual and rigid, teaching methods that are limited to lectures, lack of effectiveness and role of students, and not channeling students' interests, talents and potential, require different learning strategies. The aim of this research is to describe differentiated learning from a constructivist perspective in Civics subjects at SMP Negeri 1 Paguyangan. The type of research used in this research is descriptive qualitative combined with literature study. The research results show; (1) constructivism is very relevant. (2) things that must be considered in implementing differentiated learning include; availability of supporting learning facilities and infrastructure; availability of tools, media and contextual learning resources; analysis of school and student background; analysis of student needs. (3) the differentiated learning perspective of Civics learning built through constructivism both have very suitable characteristics. (4) differentiated  earning from a constructivist perspective has strengths and weaknesses. Keywords: Constructivism, Differentiated Learning,  Pancasila and Civic Education
Analisis Subtitusi Limbah Plastik (LDPE) terhadap Karakteristik Marshall Pada Campuran Laston AC-WC Pribadi, Gali; Indriasari, Indriasari; Rahman, Rafi Luthfir
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.v5i02.945

Abstract

Waste which is a disposal material from production, both from nature and human activities that are not used, can cause heaps and piles of waste that some cannot be recycled, so that it can have a negative impact on society if it is not managed properly. Therefore, the authors use waste as a mixture in making laston or AC-WC. In this study used plastic waste type Low Density Polyethylene (LDPE) which is often found in the surrounding environment. The asphalt layer used is Laston Wearing Course (AC-WC) which is commonly used for high traffic levels. Variations in the levels of plastic waste used are 0%; 5%; 7.5%; 10% of the total weight of the asphalt plan. The stages in this research include the physical test of the material, checking the AC-WC specifications referring to the general specifications of Bina Marga 2018, and Marshall testing. The method used in this research is the wet method. The results of this study found the optimum asphalt content used as a mixture with the addition of LDPE plastic waste, namely 6.3% asphalt content. Marshall test results show a better level of stability than conventional asphalt. This can be proven by the results of testing using Marshall. the average stability value is 1,884,53kg. Where this value increases compared to the stability value in the mixture without the addition of LDPE which is 1,787,39 kg.Keywords: Asphalt Concrete Wearing Course, Low Density Polyethilene (LDPE), Marshall Parameters
Analisis Sistem Kemitraan Peternakan Ayam Broiler di Nagari Sungai Duo Kabupaten Dharmasraya Menurut Etika Bisnis Islam Sumbara, Oka Liswan; Zuwardi, Zuwardi
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.v5i02.946

Abstract

This research is motivated by the existence of power inequality in the partnership system that exists between breeders and partner companies, unilateral policy making and a negative impact on breeders. The purpose of this study was to determine the analysis of the broiler farming partnership system in Nagari Sungai Duo according to Islamic business ethics. The type of research used is field research with a descriptive qualitative approach. Sources of data used in this study are primary data and secondary data with research informants livestock owners. Data collection techniques using interviews, observation and documentation. Data analysis techniques used include data reduction, data presentation and drawing conclusions. The results of this study indicate a partnership system between breeders and partner companies using a plasma nucleus pattern. The company acts as the core which has the role of providing production facilities, conducting coaching, controlling, scheduling, control and pricing agreements and marketing. While breeders as plasma provide stables complete with equipment and operational support equipment and focus on maintaining production facilities. The profit sharing system is determined by agreeing on a contract price at the beginning of the period, including sapronak and live chicken prices. The total sales/harvest of chickens based on the agreed contract price minus the total purchases of sapronak from the company, the result is the farmer's income. In a review of Islamic business ethics based on 5 principles including Unity, Equilibrium, Free wil, Responsibility and Benevolance, the partnership system that exists between breeders and partner companies is not fully in accordance with Islamic business ethics. The partnership system is not in accordance with the principles of Unity, Equilibrium, free will and benevolence.Keywords: Breeder, Islamic Business Ethics, Partnership System
Peran Sekolah Lapangan Organik (Slapo) dalam Mengurangi Kemiskinan Menurut Perspektif Ekonomi Islam di Nagari Sumpur Kudus Kabupaten Sijunjung Sari, Rani Marta; Zuwardi, Zuwardi
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.v5i02.947

Abstract

The agricultural sector is one of the sectors that plays an important role in the economic growth of a country, while programs held by the government for farmers can be channeled through gapoktan platforms and farmer groups. Therefore, the formation of farmer groups often becomes a formal organization. By creating this farmer group, problems that arise can be resolved jointly by farmers starting from the technical aspects of carrying out production, meeting production facilities, and marketing their products.This study aims to find out how the role of Organic Field Schools (SLAPO) in Reducing Poverty According to the Perspective of Islamic Economics. This study used a qualitative research method with research informants Wali Nagari Sumpur Kudus and 10 members of the organic field school in Nagari Sumpur Kudus. The data collection techniques used were observation, interviews and documentation. The results of this study indicate that the role of organic field schools in Nagari Sumpur Kudus has been able to increase the income of the community, especially members of farmer groups, although there are still not many who can reduce poverty rates, they have been able to increase farmer productivity, namely by using organic fertilizers with ingredients that are easy to find in around the environment. So farmers no longer spend a lot of money in cultivating farmers' fields. With the existence of an organic field school in Nagari Sumpur Kudus with the aim of increasing knowledge, skills and being able to overcome the obstacles faced by farmers. Keyword: Islamic economics, Poverty, Organic Field School
Pengaruh Latihan Plyometric dan Lompat Gawang untuk Meningkatkan Kemampuan Jumping Smash pada Siswa Ekstrakulikuler Bola Voli Putri SMP Negeri 2 Karanggayam Junianto, Heri Is; widodo, Puput
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.v5i02.949

Abstract

This study aims to determine: 1) is there an effect of plyometric jump exercise on the female volleyball athlete's jumping smash at SMP Negeri 2 Karanggayam, 2) is there an effect of goal-jumping exercise on the extracurricular female volleyball athlete's jumping smash at SMP Negeri 2 Karanggayam, 3) the type of exercise used more effective against the jumping smash of female volleyball athletes at SMP Negeri 2 Karanggayam. This research is an experiment with the research design used is "two groups pretest-posttest design". The instrument in this study was a jumping smash test with a reliability of 0.99 and a validity of 0.989. The subjects in this study were Extracurricular Girls Volleyball Athletes at SMP Negeri 2 Karanggayam, totaling 12 athletes. The data analysis technique used t test with a significance level of 5%.The results of the study concluded that: 1) there was no effect of plyometric jump training on the jumping smash of extracurricular volleyball athletes at SMPN 2 Karanggayam with t count (1.608) > t table (2.201), and the significance value of p (0.136) < 0.05, with percentage increase of 0.07% or 2.75 cm. 2) there is an effect of hurdles training on the jumping smash of extracurricular volleyball athletes at SMPN 2 Karanggayam with t count (3.616) > t table (2.201), and p-value (0.004) < 0.05, these results indicate that the t-count value is more greater than t table. 3) with an increase of 0.13% or 5 cm. The goal jump exercise is better for improving the jumping smash of extracurricular volleyball athletes at SMPN 2 Karanggayam. It is calculated from the difference in the average difference that the average post-test difference in the plyometric jump group is 3.08cm, the post-test average value for the hurdles group is 3.08cm. 5 cm, seen from the difference in the post-test value of 1.95 cm.Keywords: Plyometric Exercise, goal jump exercise, Jumping smash
Analisa Usability pada Website Disdukcapil Kabupaten Ketapang Sari, Novita Dayang; Ratmananda, Diasta; Zulfikar, M Rizki; Putri, Risky Setiani; Natasia, Sri R
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.v5i02.950

Abstract

The importance of website-based e-SIAK at the Ketapang Regency Population and Civil Registry Service as a public information medium that can provide information effectively and efficiently. This research aims to evaluate the level of usability of the Ketapang Regency Dukcapil website, identify existing usability problems, and provide recommendations for improvements to improve user experience. The method used in this research is usability testing involving a group of participants from the community who frequently use population services. Data obtained from usability testing is analyzed using qualitative and quantitative techniques to identify problems faced by users when interacting with the website. The results of this analysis are then used as a basis for developing recommendations for improvements that can increase the level of user satisfaction and efficiency in using the Ketapang Regency Disdukcapil website. The research results showed that, (1) The Usability Testing method, which involves user participation in system testing, has proven to be an effective approach for evaluating the usability and performance of a website or application. (2) The use of the System Usability Scale (SUS) in this research provides a consistent and tested way to measure user satisfaction with the system being tested. (3) This research shows that although Usability Testing methods provide valuable insights, there remain several challenges in optimizing system usability.Keywords: Usability Testing, Usability, Disdukcapil
Pengaruh Blended Learning Berbantuan Google Classroom terhadap Kemampuan Berpikir Kritis Peserta Didik Kelas X SMA Negeri 1 Pandawai Huki, Yohanis; Bano, Vidriana Oktoviana; Enda, Riwa Rambu Hada
Jurnal Kridatama Sains dan Teknologi Vol 6 No 01 (2024): 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.v6i01.567

Abstract

During the Covid-19 pandemic, learning became ineffective, students felt bored and did not understand the material provided and teachers still used active lectures duringmeetings offline. This has an impact on students' critical thinking skills. This study aims to determine the effect of Blended Learning -assisted Google Classroom on students' critical thinking skills on protist material. This type of research is experimental research using Quasi Experimental Design. The design used is the Noneequivalent Pretest-posttest Control Group Design. Data collection techniques used in this study consisted of tests, questionnaires, and documentation. The population in this study were all students of SMA Negeri I Pandawai. The sampling technique in this study used purposive sampling. The research sample consisted of 2 classes, one class as the experimental class (X IPA I) and the control class (X IPA 2). Based on the results of thet test analysis independently, critical thinking skills show the value of Sig.(2tailed) 0.025 <0.05 thenH0 is rejected and H1 accepted. This means that there is an effect of themodel Blended Learning assisted Google Classroom- on the critical thinking skills of class X science students on protist material at SMA Negeri I Pandawai
Pengendali Robot dengan Mikrokontroler Arduino Berbasis Smartphone Android Bambang Setyo Panulisan; Rizki Fajar Akmal; Wiwien Suzanti; Yolla Sukma Handayani; Asep Rahmatullah; Hamdan Hamdan; Wizuna Aji Sea Santosa
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.v5i02.937

Abstract

The rapid development of technology has given rise to automatic robots controlled by wireless technology. Many electronic devices are used as automatic controllers. This robot, produced in the electronics field, has had a rapid impact in the industrial sector. In this research, Arduino Uno is used as a microcontroller to control robots with Android smartphones. Control is carried out using a Bluetooth connection. The use of Android smartphones makes it easier for the general public if the results of this research are applied because many people have Android smartphones. Apart from being easy to use, this robot can also help human work. The pattern used for smartphone communication with Bluetooth hardware. The smartphone sends data via Bluetooth, then the HC-05 Bluetooth receives the data forwarded to the Arduino Uno microcontroller, then the microcontroller processes it to give moving commands to each servo motor. The application used to control the robot is NodeMCU_Car. This application is implanted into an Android smartphone so that robot movement commands can be carried out via the smartphone with this application. Robot movement commands are carried out manually by the operator. The robot can move to open or close its arms. Tests were carried out on the power supply circuit, Bluetooth, power supply, and the entire robot circuit. This research shows that the robot's electronic circuit is functioning well, such as the Bluetooth component circuit, power supply and controller circuit. The maximum distance that a Bluetooth device can receive smartphone data without obstacles is 9 meters, whereas if there are obstacles the distance is 5 meters.Keywords: Arduino, Bluetooth, Electronics, Microcontroller, Smartphone

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