International Journal of Natural Science and Engineering最新文献_第5页

Strength Analysis and Assessment of Ina-TEWS Wave Glider Ina-TEWS波浪滑翔机强度分析与评价

International Journal of Natural Science and Engineering Pub Date : 2020-12-14 DOI: 10.23887/ijnse.v4i3.29873

Kusnindar Priohutomo, W. Nugroho, Rosi Dwi Yulfani

{"title":"Strength Analysis and Assessment of Ina-TEWS Wave Glider","authors":"Kusnindar Priohutomo, W. Nugroho, Rosi Dwi Yulfani","doi":"10.23887/ijnse.v4i3.29873","DOIUrl":"https://doi.org/10.23887/ijnse.v4i3.29873","url":null,"abstract":"Indonesia as a country that often experiences tsunami disasters needs to have an early warning system against tsunami disasters. This system can use various existing technologies, one of which is the tsunami buoy system. The new tsunami buoy system does not use the natural mooring system but uses the wave glider system. This paper discusses the structural strength of the surface floater of wave glider using Eva Foam and Fiberglass material for skin and Alluminium material for frame and kell. The surface floater using 16 pieces for frame and 1 piece for keel. Enviromental loads is use in this paper like hydrodynamics load and weight load. The results from this paper is material from Eva Foam has a maximum principle stress is 12693 Pa and shear stress is 6114.6 Pa. For material from Fiberglass has maximum principle stress is 11.875 Pa and shear stress is 6076.3 Pa. Safety factor (SF) from maximum principle stress and shear stress for Eva Foams is up to 6x and SF for maximum principle and shear stress for Fiberglass is up to 26x. Conclusions for this paper is the desain for surface floater of wave glider it can be operated in the sea with draugh 0.18 m.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130443937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Stemming Teks Bahasa Bali dengan Algoritma Enhanced Confix Stripping

International Journal of Natural Science and Engineering Pub Date : 2020-12-10 DOI: 10.23887/ijnse.v4i3.30309

N. Wardani, Putu Gede Surya Cipta Nugraha

引用次数: 2

Studi Kemampuan Penyerapan Panas pada Atap Rumah Seng Berwarna Terhadap Intensitas Matahari dalam Mengatasi Global Warming 研究了太阳在全球变暖时对有色锌房屋屋顶的吸收能力

International Journal of Natural Science and Engineering Pub Date : 2020-12-04 DOI: 10.23887/ijnse.v4i3.30065

N. Nazaruddin, Teuku Zulfadli, Andi Mulkan

{"title":"Studi Kemampuan Penyerapan Panas pada Atap Rumah Seng Berwarna Terhadap Intensitas Matahari dalam Mengatasi Global Warming","authors":"N. Nazaruddin, Teuku Zulfadli, Andi Mulkan","doi":"10.23887/ijnse.v4i3.30065","DOIUrl":"https://doi.org/10.23887/ijnse.v4i3.30065","url":null,"abstract":"The environmental temperature has increased significantly reaching 33oC as felt by the community, one of which is in the Aceh region which triggers Global Warming. As a result of the increase in temperature in the Aceh area, many buildings and houses become uncomfortable especially during the daytime because most house with zinc roof. This will cause the temperature in the house and the air around it to increase. Therefore, it is necessary to do research on the study of heat absorption on colored zinc roofs. This research method is to calculate the heat absorption (sun intensity) in zinc that has been coated with several kinds of colors such as white, red, blue, yellow and black. The purpose of this study was to determine the color that has the least amount of heat absorption to the sun's intensity. The highest room temperature on zinc-coated black is 49.2° C and the lowest is in white. 40.9°C from the pen. In the environmental temperature observation, there is the highest temperature at 12.00. Room temperature increased the highest temperature at 12.00 on black zinc. The distribution of room temperature can be averaged with a yellow color of 46.0°C, a black color of 49.2°C, a blue of 45.5°C and a white zinc of 40.9 oC. The heat absorbed in the room is 47.9 joules, so from the overall average of the test it can be described that the room temperature is 45.6 and the zinc temperature is 53.8oC from the highest temperature difference at 12.00 WIB, room temperature and 13.00 WIB the highest absorption occurs at zinc temperature.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129363769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Usability Testing Website Dengan Menggunakan Metode System Usability Scale (Sus)s 可用性测试网站邓安梦古纳坎方法系统可用性量表(Sus

International Journal of Natural Science and Engineering Pub Date : 2020-11-25 DOI: 10.23887/ijnse.v4i2.28864

Welda Welda, Desak Made Dwi Utami Putra, Ayu Manik Dirgayusari

{"title":"Usability Testing Website Dengan Menggunakan Metode System Usability Scale (Sus)s","authors":"Welda Welda, Desak Made Dwi Utami Putra, Ayu Manik Dirgayusari","doi":"10.23887/ijnse.v4i2.28864","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.28864","url":null,"abstract":"In ensuring the effectiveness, efficiency and user satisfaction of the website, it is necessary to evaluate and evaluate the website. This study aims to analyze the Usability Testing Website Using the System Usability Scale (SUS) Method. The method used in this study is the SUS (System Usability Scale). Data collection techniques in this study were interview techniques, observation techniques or questionnaire techniques. The instrument used in this study was a questionnaire. The subjects in this study consisted of 30 respondents. The data analysis technique used in this research is descriptive qualitative analysis. The results of the evaluation in this study, namely the results of the assessment of the respondents, obtained a total value of the SUS score of 2012.50 with the resulting average value of 67.08, this shows that the total SUS score on the STIKI Indonesia website is 67.08, which means the level of user Acceptability Range is Marginal High, Grade Scale level is category D, user Adjective Rating level is OK category and SUS Score Percentile Rank is grade D. The website still needs to be evaluated and developed further so that its use can be more optimal.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"632 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123280947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

Intervensi Nyeri Punggung pada Ibu Hamil di Desa Pengelatan 干预腹地孕妇的背痛

International Journal of Natural Science and Engineering Pub Date : 2020-11-25 DOI: 10.23887/ijnse.v4i3.29368

Wigutomo Gozali, Nyoman Ayu Dwi Astini, M. R. Permadi

{"title":"Intervensi Nyeri Punggung pada Ibu Hamil di Desa Pengelatan","authors":"Wigutomo Gozali, Nyoman Ayu Dwi Astini, M. R. Permadi","doi":"10.23887/ijnse.v4i3.29368","DOIUrl":"https://doi.org/10.23887/ijnse.v4i3.29368","url":null,"abstract":"The enlargement of the uterus and weight gain in the third trimester of pregnancy then the center of gravity moves forward so that the pregnant woman must adjust her stance. Improper body changes will force additional stretching and fatigue on the body, especially in the back. One of the causes of low back pain is due to hormonal changes that cause changes in the supporting and connecting soft tissues resulting in decreased muscle elasticity and flexibility. The negative impact caused by low back pain is that it can cause a decrease in the quality of life of pregnant women due to disruption of daily physical activities. The research objective was to determine the intensity of pain before and after back pain intervention in two and third trimester pregnant women in Pengelatan Village, Buleleng District, Buleleng Regency. This research is a pre-experimental study with a \"One Group Pretest-Postest\" design. The sampling method used was total sampling. Data collection by interviews, observation, intervention and pain scale Visual Analog Scale (VAS). Analysis data using the univariate and bevariate analysis using paired t-test. The results of the study were differences in pain intensity before and after respondents in the massage intervention. Pregnant women should routinely do massage therapy to reduce pain.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124963070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Exploration and Utilization of Plant Species Based on Social Culture (Hindu Religion Ceremony) in Tenganan Pegringingan Village, Karangasem Regency, Bali Province, Indonesia 印度尼西亚巴厘省Karangasem县Tenganan Pegringingan村基于社会文化(印度教仪式)的植物物种探索与利用

International Journal of Natural Science and Engineering Pub Date : 2020-10-18 DOI: 10.23887/ijnse.v4i2.24781

N. Wijana, S. Mulyadiharja, I. M. O. Riawan

{"title":"Exploration and Utilization of Plant Species Based on Social Culture (Hindu Religion Ceremony) in Tenganan Pegringingan Village, Karangasem Regency, Bali Province, Indonesia","authors":"N. Wijana, S. Mulyadiharja, I. M. O. Riawan","doi":"10.23887/ijnse.v4i2.24781","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.24781","url":null,"abstract":"This research aims to find out (1) the plants that were used in religious ceremonies (Hinduism) in accordance with the Bali Aga Tenganan Pegringsingan culture. 2) the making process of the various means needed in religious ceremonies (Hinduism) related to the utilization of useful plant species in Bukit Kangin Forest, Tenganan Pegringsingan Village. The Research was explorative (vegetation) and socio-system (community) research. The populations of this research were ecosystem aspects and sociosystem aspects. The ecosystem aspects included all of the useful plant species in Bukit Kangin Forest of Tenganan Pegringsingan village. Meawhile, the sociosystem aspects included the village officials, the village public figures and the community of Tenganan Pegringsingan village. The ecosystem sample (the vegetation) used in this research included the plant species in the forest of Tenganan Pegringsingan Village covered by the 1x1m2 sized seedling square, 10x10m2 sized sapling square and 20x20m2 sized square for trees (mature plants). There were 65 squares in total. The sociosystem samples in this research were the village officials, public figures, shamans, offerers, craftsmen, and the public in Tenganan Pegringsingan village. The methods applied in this research were (1) square method for ecosystem (vegetation) parameter. (2) Interview, questionnaire and observation for sociosystem parameter. The collected data were further analyzed descriptively. The results of the research showed that (1) of 46 useful plant species found in Bukit Kangin forest of Tenganan Pegringsingan, 29 of them were plant species that were utilized for religious ceremonies (Hinduism), meanwhile there were 17 plant species utilized for clothing, food, shelter, industry, medicine, and other household purposes. (2) The utilization of plant species for religious purposes was still in traditional method, in accordance with the socio-cultural of the local community.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"612 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123267194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Perancangan Media Sosialisasi Sistem Informasi Akademik Satya Wacana Berbasis Video Infografis 基于信息图形视频的媒体社会化信息系统设计

International Journal of Natural Science and Engineering Pub Date : 2020-10-18 DOI: 10.23887/ijnse.v4i2.14024

Dian Mei Tiasih, Michael Bezaleel Wenas

{"title":"Perancangan Media Sosialisasi Sistem Informasi Akademik Satya Wacana Berbasis Video Infografis","authors":"Dian Mei Tiasih, Michael Bezaleel Wenas","doi":"10.23887/ijnse.v4i2.14024","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.14024","url":null,"abstract":"Kurangnya media sosialisasi yang komunikatif dan dinamis, yang dapat digunakan untuk menyampaikan informasi akademik satya wacana (SIASAT), sehingga mahasiswa kesulitan dalam mendapatkan informasi dengan cepat. Tujuan penelitian ini adalah untuk mengembangkan media sosialisasi sistem informasi akademik satya wacana berbasis video infografis. Penelitian ini menggunakan metode deskriptif kualitatif. Tahapan penelitian ini menggunakan strategi linear yang meliputi empat tahapan yaitu pengumpulan data, analisis data, perancangan media, dan pengujian. Pengumpulan data dilakukan menggunakan metode observasi, wawancara, serta dokumentasi. Hasil penelitian adalah pada tahap pengujian didapatkan bahwa video infografis sosialisasi SIASAT memiliki komponen konten cukup lengkap dan alurnya cukup jelas. Desain dan pewarnaan tiap komponen sudah baik dan menarik. Selain itu penggunaan audio untuk backsound sudah tepat sehingga mendukung pengisi suara menjadi cukup jelas dan enak didengar. Pengujian kepada mahasiswa diperoleh hasil bahwa video infografis sosialisasi SIASAT mudah dimengerti dan bermanfaat sehingga mahasiswa lebih paham dalam menggunakan SIASAT, serta pengunaan ilustrasi dan pengisi suara tidak membosankan untuk dinikmati sampai video selesai ditayangkan. Sehingga dapat disimpulkan bahwa media sosialisasi sistem informasi akademik satya wacana berbasis video infografis layak dan dapat digunakan untuk menyampaikan informasi akademik satya wacana (SIASAT).","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115029200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Metode Forward Chaining pada Sistem Pakar Penilaian Kualitas Biji Kopi Berbasis Web 基于Web的咖啡豆质量评价专家系统的前链方法

International Journal of Natural Science and Engineering Pub Date : 2020-10-18 DOI: 10.23887/ijnse.v4i2.28578

Budi Raharjo, Fajar Agustini

{"title":"Metode Forward Chaining pada Sistem Pakar Penilaian Kualitas Biji Kopi Berbasis Web","authors":"Budi Raharjo, Fajar Agustini","doi":"10.23887/ijnse.v4i2.28578","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.28578","url":null,"abstract":"Persaingan antara coffeshop yang meningkat menyebabkan pentingnya pengelola coffeshop untuk menemukan cara agar dapat mempertahankan konsumen dan bertahan dalam persaingan. Pemilihan dan pemutuan biji kopi saat ini masih mengandalkan keahlian dan pengalaman seorang pakar sehingga masih bersifat manual. Tujuan diadakannya penelitian ini adalah mengembangkan Aplikasi Sistem Pakar untuk menentukan kualitas/mutu biji kopi dengan metode Forward Chaining. Penelitian ini termasuk penelitian pengembangan. Teknik yang digunakan dalam mengumpulkan data yaitu observasi, wawancara dan studi Pustaka. Penelitian ini menggunakan metode deskriptif kualitatif. Aplikasi yang dikembangkan menggunakan metode Forward Chaining dimana proses penarikan kesimpulan didasarkan pada informasi-informasi yang tersedia. Operator mengecek fisik biji kopi dan mencocokkannya dengan kriteria yang tersedia dalam web, setelah itu hasil pengecekkan akan ditampilkan. Hasil penelitian adalah Sistem pakar mendeteksi kualitas biji kopi ini dapat melakukan pegecekan awal terhadap suatu kualitas/mutu pada biji kopi, selain mendekteksi kualitas/mutu biji kopi juga memberikan informasi mengenai biji kopi, meminimalisir tercampurnya biji kopi kualitas/mutu baik dengan biji kopi dengan kualitas/mutu buruk yang akan mempengaruhi nilai jual biji kopi di pasar. Metode Forward Chaining sangat sesuai digunakan pada sistem pakar mendeteksi kualitas atau mutu pada biji kopi ini, karena Sistem pakar mendeteksi kualitas atau mutu pada biji kopi ini menghasilkan kesimpulan indentifikasi yang cukup akurat dengan metode tersebut.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127197520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Pengaruh Pemberian Larva Black Soldier Fly (Hermetia Illucens) Terhadap Pertumbuhan Ikan Lele Dumbo (Clarias Gariepinus)

International Journal of Natural Science and Engineering Pub Date : 2020-10-18 DOI: 10.23887/ijnse.v4i2.29369

Gunaria Siagian

{"title":"Pengaruh Pemberian Larva Black Soldier Fly (Hermetia Illucens) Terhadap Pertumbuhan Ikan Lele Dumbo (Clarias Gariepinus)","authors":"Gunaria Siagian","doi":"10.23887/ijnse.v4i2.29369","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.29369","url":null,"abstract":"Meningkatnya harga sumber protein dan adanya ancaman ketahanan pakan ternak, tekanan lingkungan, dan meningkatnya permintaan protein di pasar menyebabkan harga protein berbasis hewan semakin mahal. Tujuan penelitian ini adalah untuk menganalisis pemberian larva Black Soldier Fly (Hermetia illucens) Terhadap Pertumbuhan Ikan Lele Dumbo (Clarias gariepinus). Penelitian ini bersifat eksploratif dengan mengambil data di lapangan. Subjek yang digunakan dalam penelitian ini adalah benih ikan lele sebanyak 300 ekor. Metode yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) dengan tiga perlakuan dan 3 kali ulangan dalam 150 hari. Rancangan penelitian ini menggunakan Rancangan Acak Lengkap (RAL) menggunakan 3 variasi pakan dengan 3x pengulangan. Data yang diperoleh dianalisa menggunakan analysis of variance (ANOVA) pada taraf kepercayaan 95%. Berdasarkan analisis statistik (Anova), pemberian jenis pakan berbeda berpengaruh nyata terhadap derajat kelangsungan hidup ikan lele dumbo (P > 0,05). Laju Pertumbuhan Panjang Spesifik (LPPS) ikan lele yang dipelihara selama 50 hari berkisar antara 2,58-2,65%, sedangkan LPBS berkisar 6,58 – 6,76%. Berdasarkan analisis statistik (Anova), pemberian jenis pakan berbeda memberikan pengaruh tidak nyata terhadap laju pertumbuhan panjang spesifik (LPPS) dan laju pertumbuhan bobot spesifik (LPBS) ikan lele dumbo.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127389908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Pengembangan Aplikasi Penilaian dan Rapor Terpadu Kurikulum 2013 Untuk Sekolah Dasar

International Journal of Natural Science and Engineering Pub Date : 2020-10-18 DOI: 10.23887/ijnse.v4i2.28865

Ida Bagus Purnandita, Gede Aditra Pradnyana, P. Suyasa

{"title":"Pengembangan Aplikasi Penilaian dan Rapor Terpadu Kurikulum 2013 Untuk Sekolah Dasar","authors":"Ida Bagus Purnandita, Gede Aditra Pradnyana, P. Suyasa","doi":"10.23887/ijnse.v4i2.28865","DOIUrl":"https://doi.org/10.23887/ijnse.v4i2.28865","url":null,"abstract":"Guru kurang menguasai aplikasi penilaian siswa yang dapat diakses melalui komputer sehingga menyebabkan guru kesulitan dalam melakukan proses penilaian. Tujuan penelitian ini adalah untuk mengembangkan aplikasi penilaian dan rapot terpadu kurikulum 2013 untuk sekolah dasar. Jenis penelitian ini adalah penelitian pengembangan. Model yang digunakan dalam mengembangkan media adalah model waterfall yang terdiri dari lima tahapan yaitu Requirements definitions, system and software design, implementation and unit testing, intergration and system testing, operation and maintenance. Teknik yang digunakan dalam mengumpulan data yaitu teknik wawancara, teknik observasi ataupun teknik angket/kuisioner. Teknik analisis data yang digunakan pada penelitian ini yaitu analisis deskriptif kualitatif dan analisis deskriptif kuantitatif. Hasil penelitian yaitu hasil review ahli media pembelajaran mendapat nilai rata-rata 93.7, ahli isi materi mendapat nilai rata-rata 87.4, dan uji respon pengguna mendapat nilai rata-rata. Penilaian tersebut masuk kedalam katagori baik sehingga aplikasi Rapor Berbasis WEB dan Mobile layak diterapkan sebagai aplikasi rapor untuk menunjang efektfitas dan efisiensi belajar mengajar. Aplikasi Rapor Berbasis WEB dan Mobile mempermudah guru dalam proses penilaian siswa.","PeriodicalId":181108,"journal":{"name":"International Journal of Natural Science and Engineering","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122692388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0