http://repository.umnaw.ac.id/jspui/handle/123456789/2953 2026-04-09T04:38:55Z http://repository.umnaw.ac.id/jspui/handle/123456789/3089 Title: Turnitin Authors: Nasution, Lukman; Choiriyah, Siti; Rahmat, Abdul; Alam, Heldy Vanni; Salam 2020-06-30T00:00:00Z http://repository.umnaw.ac.id/jspui/handle/123456789/3088 Title: Artikel Authors: Nasution, Lukman; Choiriyah, Siti; Rahmat, Abdul; Alam, Heldy Vanni; Salam Abstract: Abstract-The Computer Standards National Examination (abbreviated as UNBK) computer standard is a phenomenon of technological progress that has a big impact and impact on all aspects of life such as the world of education in Indonesia which is demanded to always develop every year so that Indonesian people get better quality education. The purpose of this research is to apply data mining techniques in analyzing the processing of the national standardized high school-level computerized national exam score in the Department of Natural Sciences in Indonesia. The data used is the data of the Ministry of Education and Culture processed by the Central Statistics Agency. The attribute used is the average UNBK grade at the high school level majoring in Natural Sciences by province 2018/2019 academic year consisting of 35 provinces. The method used is KMedoids which is part of clustering. By using Davies-Bouldin Index (DBI) obtained 2 cluster labels namely C1: high cluster and C2: low cluster with the best DBI is 0,427. The results of the study stated that only 14,3% or 5 provinces were included in the high cluster (C1) namely: Bali, DKI Jakarta, Central Java, Riau islands and Yogyakarta. While 85,7% or 30 other provinces are included in the lower cluster (C2). For the final centroid value used for each cluster are C1 = 65,35 and C2 = 47,93. It is expected that the results of the study can provide information to the government that some provinces in western, central and eastern Indonesia are still in the lowest position that has an impact on the quality of education in Indonesia.The analysis of each clustering experiment is presented in this paper. 2020-06-30T00:00:00Z http://repository.umnaw.ac.id/jspui/handle/123456789/2957 Title: Turnitin Authors: Nasution, Lukman; Situmorang, Benjamin; Rahman, Arif Abstract: The concept of Total Quality Management (TQM) emphasizes the consistent of searching for continuous improvement to achieve customer's needs and satisfaction. This study aims to: (1) find the objective condition of supervisory academic supervision in Medan Marelan ; (2) find a conceptual model of supervisory academic supervision based on Total Quality Management (TQM) in improving learning outcomes in Elementary School of Medan Marelan; (3) know the implementation of supervisory academic supervision based on Total Quality Management (TQM) in improving learning outcomes; (4) determine the effectiveness of the supervisory academic supervision model based on Total Quality Management (TQM) in improving learning outcomes in Elementary School of Medan Marelan. This R&D and experimental research are carried out at public schools in Medan Maryland, North Sumatra. The population is all teachers in the Elementary School of Medan Marelan, while the total sample is 169 teachers. A limited trial has been conducted on 30 teachers. Data were collected by inventory, observation sheets, interviews, and documentation. The results of this research show that: (1) the TQM-based supervisory academic supervision model is suitable to be applied to elementary school teachers in Medan Maryland to improve learning outcomes; (2) the output of the TQM-based academic supervision model, namely the learning outcomes of TQM model is significantly higher than the previous model in schools; (3) the response from program managers, school management and respondents to the implementation of the TQM-based supervisory academic supervision model is quite satisfactory, both regarding the concept of the model, and its implementation and their perceptions of the model. 2023-02-06T00:00:00Z http://repository.umnaw.ac.id/jspui/handle/123456789/2956 Title: Korespondensi Authors: Nasution, Lukman; Situmorang, Benjamin; Rahman, Arif Abstract: The concept of Total Quality Management (TQM) emphasizes the consistent of searching for continuous improvement to achieve customer's needs and satisfaction. This study aims to: (1) find the objective condition of supervisory academic supervision in Medan Marelan ; (2) find a conceptual model of supervisory academic supervision based on Total Quality Management (TQM) in improving learning outcomes in Elementary School of Medan Marelan; (3) know the implementation of supervisory academic supervision based on Total Quality Management (TQM) in improving learning outcomes; (4) determine the effectiveness of the supervisory academic supervision model based on Total Quality Management (TQM) in improving learning outcomes in Elementary School of Medan Marelan. This R&D and experimental research are carried out at public schools in Medan Maryland, North Sumatra. The population is all teachers in the Elementary School of Medan Marelan, while the total sample is 169 teachers. A limited trial has been conducted on 30 teachers. Data were collected by inventory, observation sheets, interviews, and documentation. The results of this research show that: (1) the TQM-based supervisory academic supervision model is suitable to be applied to elementary school teachers in Medan Maryland to improve learning outcomes; (2) the output of the TQM-based academic supervision model, namely the learning outcomes of TQM model is significantly higher than the previous model in schools; (3) the response from program managers, school management and respondents to the implementation of the TQM-based supervisory academic supervision model is quite satisfactory, both regarding the concept of the model, and its implementation and their perceptions of the model. 2023-02-06T00:00:00Z