bluuebunny/crossref_metadata_2025 huggingface dataset:
Steganography Based On Random Pixel Selection for Efficient Data Hiding
Authors:   School of Technology Ghana Institute of Management & Public Administration  GreenHills, Accra, Ghana, Sackey Abraham  Kwaku
Published: December 2022

Advancement in technology has brought about the need for improvement in how data is stored and shared to prevent unauthorized access by third parties. Various methods including cryptography, watermarking, steganography and many others have been used in the quest to promote data safety. Currently, steganography has shown promise the most is being deployed by many. It simply involves hiding data in a media file but great success in data hiding has been chalked by this means. This paper explores the idea of steganography and its various types as well as how random pixel selection can be used to ensure efficient data hiding. Keywords: Stenography, Random Pixel Selection, Efficient Data Hiding, Security
Practical skills of persons with vision impairment
Authors: Andjelkovic Marija , Vucinic Vesna , Gligorovic Milica , Maksic Jasmina
Published: December 2022

Background/Aim. The acquisition of practical skills (PS), as well as adaptive behavior (AB) in general, is affected by an array of personal and environmental factors. The aim of this study was to determine the level of a c-quisition of practical adaptive skills (PAS) among adults with vision impairment (VI), in comparison to the norms among the general population and with regard to the vision status (low vision and blindness), age of vision loss onset, gender, age, living arrangements, education, and employment status. Methods. Seventy-nine (62.2%) participants who were blind and forty-eight (37.8%) participants with low vision and typical intellectual abilities voluntarily took part in the study. The respondents were aged from 19 to 60 years, with a mean age of 36.1 ? 11.8 years. PAS were assessed using the PS domain which is part of the Adaptive Behavior Assessment System II ? ABAS II. Results. The scores achieved in the skill areas of the PS domain range from extremely low to average. Extremely low scores were detected in the Work skill area, while for the skill areas of Community use, Home living, and Health and safety, the scores were below average, and average scores were noted in the Self-care skill area. The degree of PS acquisition among participants with VI depended primarily on the vision status, but a significant connection with living arrangements and employment status was also established. Conclusion. Per-sons with VI showed significant limitations in the area of PS, which indicates the need for support programs de-signed to foster the development of self-reliance.
Gestão de Pessoas no serviço de saúde militar nas Forças Armadas Angolanas
Authors: Ferreira Júlio César dos Santos Faial , Nunes Thiago Soares
Published: December 2022

O artigo objetiva apresentar um modelo gerencial embasado na literatura científica e aplicável à doutrina castrense, destacando a inclusão de teorias da administração e gestão. Trata-se de um estudo de caso, de abordagem qualitativa e se baseia em pesquisa bibliográfica. Após o exame da produção científica e da descrição do atual modelo corporativo, procedeu-se à eleição do modelo de Forças Armadas Profissionais, tido como compatível ao atual contexto de transformações corporativas. Permitirá a construção de uma nova arquitetura que integre processos e valorize o capital humano em sua estratégia na busca por resultados corporativos e desempenho profissional.
Avaliação de desempenho no setor público: a perspectiva de servidores em uma instituição federal
Authors: Andrade Mayza Nazareth Silva de , Cordeiro Adriana Tenório
Published: December 2022

O objetivo deste estudo é analisar a percepção de servidores públicos quanto à aplicabilidade da avaliação de desempenho em uma unidade do Instituto Federal de Pernambuco (IFPE). Foram realizadas entrevistas em profundidade e um survey junto a servidores da unidade em questão. O estudo identifica os aspectos que afetam e contribuem com a efetividade da avaliação de desempenho na instituição. Entre esses, foram constatadas diversas disfunções. Sugere-se que as formas da avaliação de desempenho devem ser aperfeiçoadas para melhor fluidez de processos e melhorias na qualificação dos serviços públicos da instituição.
REGULARITIES OF EPOXIDE FORMATION DURING THE ACTIVATION OF Mo2B IN THE REACTION OF -ETHYLALYL--ETHYL ACRYLATE WITH TERT-BUTYL HYDROPEROXIDE
Authors:   Lviv Polytechnik National University, Komarenska Z. M. , Oliynuk L. P. ,   Lviv Polytechnic National University, Makota O. I. ,   Lviv Polytechnic National University
Published: December 2022

The regularities of epoxide formation during the activation of the Mo2B catalyst in the reaction of β- ethylalyl--ethyl acrylate interaction with tert-butyl hydroperoxide have been studied. The change in the composition of the Mo2B catalyst surface and its amount in the reaction mixture was studied. As well as reaction products (tert-butyl alcohol and 2,3-epoxy-2-ethylpropylethyl acrylate). It is shown that the selectivity of epoxy formation is not constant. It was found that the hydroperoxide on the non-activated form of the catalyst is consumed unproductively, and on the activated completely spent on epoxidation.
THE “SONOPEROXATE” PROCESS FOR OXIDATIVE DEGRADATION OF METHYL ORANGE
Authors:   Lviv Polytechnic National University, Sukhatskyi Yu. V. , Shepida M. V. ,   Lviv Polytechnic National University, Znak Z. O. ,   Lviv Polytechnic National University
Published: December 2022

The efficiency of application of advanced oxidation processes for removal of methyl orange mono azo dye from wastewater is considered. For intensive oxidative degradation of methyl orange, it was proposed to use a combination of ultrasonic cavitation and “Peroxate” process – the “Sonoperoxate” process. Rational conditions for oxidative degradation of methyl orange at its initial concentration in an aqueous solution of 25 mg/dm3 (76.5·10-6 mol/dm3) were established: the molar ratio of methyl orange:hydrogen pero- xide:potassium metaperiodate = 1:50:10; pH of the reaction medium – 3; temperature – 293 K; specific power of cavitation ultrasonic treatment – 68 W/dm3. Under such conditions, the degradation degree of methyl orange of 89.4 % was achieved for 1800 s.
STUDY OF CHANGES IN PERFORMANCE PROPERTIES OF ELF EVOLUTION 700 STI SEMI-SYNTHETIC ENGINE OIL AFTER USE IN GASOLINE ENGINE
Authors:   Lviv Polytechnic National University, Procop R. I. , Grynyshyn O. B. ,   Lviv Polytechnic National University, Chervinskyy T. I. ,   Lviv Polytechnic National University, Kochubei V. V. ,   Lviv Polytechnic National University
Published: December 2022

The paper describes the results of research on changes in the performance of fresh and used semi- synthetic motor oil ELF Evolution 700 STI for gasoline engines of cars. The change of physicochemical properties of fresh and used semi-synthetic motor oil before and after its use in a gasoline engine has been studied. The results of derivatographic and IR spectroscopic studies of these oils are presented. The composition of the inorganic part of the studied semi-synthetic oils was determined by the method of X-ray fluorescence research.
C9 FRACTION OLIGOMERIZATION INITIATED BY N-SUBSTITUTED AROMATIC AMINOPEROXIDES
Authors:   Lviv Polytechnic National University, Subtelnyi R. О. , Kichura D. B. ,   Lviv Polytechnic National University, Dzinyak B. О. ,   Lviv Polytechnic National University
Published: December 2022

The production of oligomers (petroleum polymer resins) by oligomerization of the C9 fraction of liquid by-products of diesel fuel pyrolysis initiated by aromatic N-substituted aminoperoxide initiators was studied. The nature of the influence of thermodynamic parameters of initiator decomposition, their concentration and reaction temperature on yield and physicochemical characteristics of the obtained oligomers are clarified. The optimal technological parameters of the C9 fraction oligomerization process are selected. The approximate hydrocarbon composition of products representing styrene-cyclopentadiene cooligomers has been determined.
STUDY OF APPLE JUICES THE QUALITY OF POLISH PRODUCERS
Authors:   Lviv Polytechnic National University, Blishch R. O. , Dzinyak B. O. ,   Lviv Polytechnic National University, Kirichenko K. ,   Lviv Polytechnic National University
Published: December 2022

In the work, research was conducted aimed at determining the quality of juices from unfiltered Polish producers. The evaluation of juice quality was based on sensory analysis and determination of physicochemical properties, namely: density, total extract content, acidity. The tasting assessment of juice quality was carried out on a 5-point scale, on the basis of which the quality level was calculated using a complex method that takes into account the importance of individual indicators in the overall quality of the product. It has been established that unclarified juices are of high quality, which is due to easy pasteurization and the absence of the clarification process.
USE OF ENZYMES AND ENZYME PREPARATIONS IN FOOD TECHNOLOGIES
Authors:   Lviv Polytechnic National University, Vikhrova А. O. , Yuzkiv S. L. ,   Lviv Polytechnic National University, Buchkevych I. R. ,   Lviv Polytechnic National University, Kurka М. S. ,   Lviv Polytechnic National University, Lubenets V. I. ,   Lviv Polytechnic National University
Published: December 2022

The analysis of literature sources on the use of enzymes, enzyme preparations and immobilized enzymes, allowed to determine which enzymes are used in certain sectors of the food industry. It is established that the condition for the use of enzymes in the food industry is the availability, low cost and inertia relative to the target product. Examples of the wide use of enzymes, enzyme preparations and immobilized enzymes in the technological processes of the food industry are given, which contribute to improving the quality of food products and improving their storage conditions.
THE HEAT TRANSFER EFFICIENCY IN SLINKY HORIZONTAL COLLECTOR WITH “Water – Al2O3” NANOFLUID
Authors:   Lviv Polytechnic National University, Rymar T. I. , Vodko M. V. ,   Lviv Polytechnic National University
Published: December 2022

The heat transfer of the “water – Al2O3” nanofluid in the Ø 32 × 3 mm horizontal Slinky collector of spiral configuration of a heat pump have been studied. Nanofluid has good characteristics for use in the energy sector due to its high thermal properties. Studies were performed in the range of changes in the concentration of nanoparticles from 0.38 to 1.3 % vol. for the energy system of an energy-independent building, in particular, for the heating and non-heating periods of the heat supply system for the Kyiv region.
Effect of Yarn Count, Weave Structure, Construction on Thermal Properties and Air Permeability of Fabrics
Authors: Ul Hoque Mohammad Mohsin , Ahmed Toufique , Zerin Ismat , Islam Md. Ikramul
Published: December 2022

This Clothing is placed not exclusively to protect the human body from harm, but also because it assists in achieving a state of comfort during strenuous activities or when the environment around the wearer is unfavorable. Clothing comfort is determined by the thermo-physiological comfort properties of the woven fabric, which include air permeability, thermal properties, moisture management, and handling properties. Different high-tech fibers, yarns, woven fabric construction and structure have radically altered people's fundamental need to be clothed as time has progressed. In this study, the thermo-physiological comfort properties of woven fabrics with differing construction and structure are investigated. Then comparisons are made keeping all parameters constant except one. It has been demonstrated that a higher thermal conductivity can be achieved by using coarser yarn in higher interlacing fabrics, such as plain fabric. On the other hand, the thermal conductivity of a fabric with low interlace density, such as 3/1 twill, is reduced when a coarser yarn is used. The thermal conductivity of fabric can be reduced to an acceptable level by using coarser yarn and less interlacing. Fabrics with heavier constructions are less air permeable than those with lighter constructions.
Analisis Stimulus Respon Peserta Didik Melalui Penerapan Teori Belajar Behavioristik Untuk Meningkatkan Prestasi Belajar
Authors: Almizri Wahyu , Neviyarni Neviyarni
Published: December 2022

This study aims to describe the stimulus response analysis of students through the application of behavioristic theory to improve learning achievement. This can be a reference for teachers, both counseling teachers and subject teachers in stimulating student response stimuli through behavioristic theory. In this study, researchers used a literature study by utilizing several sources of journals and modules that the authors found. In the technique of data analysis, the researcher uses annotated bibliography analysis. This research leads to recommendations for teachers to be able to understand and know the application of behavioristic theory to stimulate student response stimuli because it is important to understand that every human being has different characteristics and learning styles. Therefore, through this writing the teacher can see the diversity of students' learning styles and then choose the right stimulus so that the responses given by students are also as expected.

 

Keywords:   behavioristic theory, learning style, counseling.
STRATEGI PEMBANGUNAN EKONOMI BERBASIS KOMUNITAS DI KOTA MADIUN
Authors: Wibawa Ramadhan Prasetya , Andriani Dwi Nila
Published: December 2022

Community-based economic development strategy is an alternative in human-cantered development process related to good community management, so it can be the answer to development challenges such as social imbalance, poverty, poor environment, lack of community participation.This research was conducted in Madiun with sources of informants who have been established by using as informants in this research community in Madiun. Data collection is done by interview, documentation and field observation. The data collected are analyzed by an interactive model analysis. The results of the study showed that community-based economic development strategy involves not only the material physical and financial aspects but also involving broader aspects such as social, cultural, economic, to institutional and ecological regulations. Improving efforts have the potential to increase the capacity and potential of developing and participatory community members for their responsibilities through workshops, brainstorming, group discussions, coupons, trainings.
PENGEMBANGAN TECHNOPRENEURSHIP DI UNIVERSITAS RIAU
Authors: Sumarno Sumarno , Saryono Saryono , Gimin Gimin
Published: December 2022

Nation or state will prosper if it have at least 2% of entrepreneurs.According to the Minister of Cooperatives and SMEs, entrepreneurs in Indonesia are still around 1.6%.For that, we need to developtechnopreneurship in order to produce highly competitive entrepreneurs.The purpose of this research is to get information about technopreneurship development in University of Riau.The research was conducted on the application of entrepreneurship at University of Riau, Pekanbaru.Data were collected through interviews, observation, and documentation, analyzed descriptively.The results showed that the number of students who have a business plan in accordance with their academic disciplines on average only 5%.The factor is the implementation of technopreneurship development has not been optimal.Lecturers have not emphasized the creative ability of students in accordance with academic science, while entrepreneurship lecturers only instill knowledge, insight, and entrepreneurial interest.Units and support student entrepreneurship programs have not direct students' creative business ideas to the field that were appropriate to their academic sciences.
EVALUATING INTERACTIVE VIDEO UTILIZATION IN ENGLISH FOR TOURISM BUSINESS CLASS
Authors: Darmayanti Putu Sri , Nova Muhamad
Published: December 2022

Interactive video as one technology product provides an opportunity to enrich students' learning experience. The current study aimed to identify students' perception of interactive video utilization in English for tourism business classes and students' preference in applying interactive video in learning English for tourism business. The interactive videos were embedded in the learning management system, and the students had to utilize them individually. This study employed mixed-method research with an explanatory design. The data were gained through an administering questionnaire survey to 34 students majoring in the Hospitality program and analyzed using descriptive statistics by calculating the frequency of the answer to each question. Then, an interview was also conducted with several students to gain a further explanation of their learning media preferences. The results showed that the students perceived the interactive video positively based on its question layout, quality, and user interface. Furthermore, 94.1% of the students prefer to learn with interactive video than video. The students claimed that the interactive video helps them remember the learning material better, guides them to understand the material, encourages them to focus while watching the video, and makes the learning process more exciting. However, one student argued that the questions needed to be fully understood, and another highlighted the rewind button's unavailability. The result of the study indicated that the utilization of interactive video could be a beneficial learning tool in teaching English to the tourism business. In contrast, the English teacher or lecturer should also consider the students' freedom of learning.
DESAIN PEMBELAJARAN DARING BERBASIS VIDEO ANIMASI
Authors: Rahmatullah Rahmatullah , Inanna Inanna , Mustari Mustari
Published: December 2022

This study aims to develop an online learning design based on animated videos in economics. This study uses a research and development approach with the stages of initial analysis, material identification, product preparation, and testing. After the product is developed, a feasibility evaluation is carried out by experts to see the feasibility and the suitability between the content, the completeness of the design, and its attractiveness. In carrying out the design process, teachers can take advantage of available technology software, for example Explee. Analysis of the data used to interpret the results of this study, namely content analysis and student responses/tests. This analysis is used to process all information or research data obtained from the beginning to the end of the research implementation, in the form of input, feedback, criticism and suggestions for improvement according to predetermined indicators. The categories used in interpreting the results of the analysis are very good, good, good enough, not good and very bad. The results of the study show that the attractively designed animated videos are used by teachers, so that the online learning process runs effectively.Keywords: Learning Design; Animated Videos; Explee App
PENGARUH MOTIVASI BELAJAR SISWA TERHADAP HASIL BELAJAR SISWA SMP N 1 X KOTO DIATAS
Authors: Yeni Dewi Fitri , Putri Septia Lasia , Setiawati Merika
Published: December 2022

Motivated by a lack of motivation student learning action in participating in social science learning and the learning outcomes obtained by students have not been maximized. The purpose of this research is (1) to determine the effect of learning motivation on student learning outcomes in social studies subjects for class Vll students of SMP Negeri 1 X Koto (2) to determine the magnitude of the relationship between learning motivation and learning outcomes in social studies subjects for grade VII students of SMP Negeri 1 X Koto Above. This type of research was qualitative with a sample of all grade’s VII students of SMP Negeri 1 X Koto Above as many as 31 students. Data collection techniques using questionnaires and data analysis techniques using simple linear regression techniques. The results of this study are a positive and significant relationship between the effect of providing motivation on student learning outcomes in class Vll SMP Negeri 1 X Koto. This is evidenced by the results of the analysis obtained rcount = 0.44.Keywoard: motivation , learning outcomes , students
HUBUNGAN MINAT DAN DISIPLIN BELAJAR DENGAN HASIL BELAJAR EKONOMI DI SMA NEGERI KABUPATEN KONAWE SELATAN
Authors: Alfi Selfi Melianti
Published: December 2022

This study aims to analyze and explain whether there is a relationship between: (1) learning interest with student economic learning outcomes, (2) learning discipline with student economic learning outcomes, and (3) student learning interest and learning discipline together- the same as student economic learning outcomes. Survey method with the correlational approach as a method. The population was 413 students and the sample was 81. Data collection used instruments. This study found that: (1) there was a positive and significant relationship between learning interest with students' economic learning outcomes which were shown correlation coefficient (ry1) 0.675 and detemination coefficient 0.4556; (2) there is a positive and significant relationship between learning discipline with students' economic learning outcomes shown by the correlation coefficient (ry2) 0.576 and the coefficient of detemination 0.3318; and (3) there is a positive and significant relationship between student learning interest and student learning discipline together with student economic learning outcomes shown by the multiple correlation coefficient (Ry12) 0.720 and the coefficient of detemination 0.5184. That means that the better the interest in learning and the discipline of learning, the better the results of student learning. Keywords: Learning Interest, Learning Discipline, and Economic Learning Outcomes
PENGARUH PENGGUNAAN MODEL COOPERATIVE LEARNING TIPE TWO STAY TWO STRAY (TS-TS) TERHADAP HASIL BELAJAR IPS TERPADU SISWA KELAS VIII
Authors: Supriatin Endang , Wakijo Wakijo
Published: December 2022

Education is a very important element to create a quality resource, intelligent, open peace, democratic, and able to compete and can improve the welfare of all Indonesian citizens. The state is said to be advanced in all fields whether in the field of economics, technology, agriculture or the other cannot be separated from the role of education. But in reality both in the process and the results of learning are still many that have not been in accordance with expectations in educational goals, it is also seen in the learning outcomes in SMP Negeri 6 Metro class VIII still many students learning outcomes that have not reached the minimum mastery criteria (KKM). The result of study that has not been completed is 21 students with 65,63% percentage, and that reaching completeness learn is 11 students with percentage 34,37%, while the minimum grade (KKM) Grade VIII SMP 6 Metro in Integrated IPS lesson is 75. Alternatives to improve studentlearning outcomes are used Influence Cooperative Learning Model Type Two Stay Two Stray (TS-TS). The purpose of this research is to know the Influence of Cooperative Learning Model Type Two Stay Two Stray (TS-TS) on Learning Outcomes Integrated IPS Students Class VIII Even Semester SMP Negeri 6 Metro academic year 2017/2018. The population in this study consists of 8 classes and total of students is 250. Samples were taken by technique of sampling and obtained class VIII 5 which amounted to 32 students as a class which used as experiment or class research which got treatment using Two Stay Two Stray Model Cooperative Learning (TS-TS). After analyzed data of research the result can be concluded that from calculation analysis tcount > ttable. It can be seen on the list of G, at a significant level of 5% that is 3.40> 1.70 and at a significant level of 1% that is 3.40> 2.46. Thus the hypothesis reads that there is a positive influence of the use of Cooperative Learning Model Type Two Stay Two Stray (TS-TS) can improve the learning outcomes of IPS student class VIII even Semester of SMP N 6 Metro. Students who declared complete with KKM 75 after given treatment as many as 27 students or equal to 84,37% and student whichexpressed not yet completed as many as 5 students or equal to 15,63%, hence the process of learning say succeed.
STRATEGI IMPLEMENTASI KEBIJAKAN PEMBELAJARAN TEMATIK TERPADU KURIKULUM 2013 (Studi Kasus MA Pembangunan Lamongan)
Authors: Husen Husen , Muhtarom Abid
Published: December 2022

Learning activity is very important thing in education system. The approach uses 2013 curriculum in MA Pembangunan Lamongan. The main purpose of this research is to describe and analyze the implementation of 2013 curriculum integrated with thematic learning policy at MA Pembangunan Lamongan. The research used in this study is qualitative descriptive approach  with a statistical data model using analysis software Eviews 9. And the data in this study is the results of questionnaires and interviews with respondents and observation of learning implementation. The subject of this study is the leader of the MA Pembangunan Lamongan school, the vice leader of the curriculum and the teachers of the MA Pembangunan Lamongan.  Based on the results of the research that the implementation of 2013 curriculum strategy integrated with thematic learning in the MA Pembangunan Lamongan has been categorized as good, it can be seen from the aspects of mastery, understanding and ability of teachers in the learning planning process, implementation of learning, and assessment of learning outcomes as well as the supervision process carried out by the head of the school has run optimally in accordance with the duties and responsibilities as stated in the Republic of Indonesia Minister of Education and Culture (Permendikbud) Regulation Number 65 of 2013 concerning the Basic and Middle Education Process Standards.Keywords: Thematic learning policy, 2013 curriculum
INTEGRASI ANGGOTA TIM KERJA SMK TERAKREDITASI A DAN C DALAM MEMENUHI STANDAR NASIONAL PENDIDIKAN
Authors: Indriasari Ika , Setiawan David Firna , Nugraha Aryan Eka Prastya
Published: December 2022

Competition in gaining public trust is an important factor that must be considered by all available resources in each vocational school. The statement is based on the 2015 Central Bureau of Statistics data which shows that the number of Vocational Schools throughout Indonesia has shown 12,421. This study aims to collect data on information among members of the Vocational Team in meeting national education standards. Furthermore, the data is used to analyze the integration process of work team members in accredited C and vocational high school vocational high school A. The approach used in this study is an inductive approach where the results of research are generalized to more general events. The results of the analysis obtained the results of Sig. (2-tailed) A1 of 0.004 <0.05, A2 of 0.003 <0.05 and A3 of 0.001 <0.05, so according to the decision making in the independent t-test, there were differences between Integration of members of the Vocational Work Team is accredited A and accredited C. Based on the results of data processing, it can be concluded that the integration process of the work team members in C-accredited Vocational Schools is not maximal. Keywords: Accreditation, Member Integration, National Education Standards
PENGEMBANGAN MEDIA PEMBELAJARAN LUDO PADA MATA PELAJARAN EKONOMI KELAS XI SMA PURNAMA TRIMURJO
Authors: Ningsih Sri Armiyanti , Pritandhari Meyta
Published: December 2022

The purpose of this study is to produce avalid medium used asean economic learning medium. This research isa development (research and development) with 4D development model (sugiyono 2015:37) the development stage consists of define, design, development and disesminstion. Ludo learning media is assessed feasbility by 2 experts consisting of two lectures, a material expert consisting of one subject economics teacher, and 15 students ofclass XI SMA Purnama Trimurjo were tested in small groups.the results of the overal datawere 84% validation of ludo media exprets, 74% initialmaterial expert validation, 79% final material validation, 91% of learners responses during small group trials. I can be concluded ludo learning media worthy of use asa a medium of economic learning and can facilitate learners in learning activites. Keywords: Development,  Learning of Media, Ludo
PENGARUH PENGGUNAAN MODEL PEMBELAJARAN COOPERATIVE LEARNING TIPE GROUP INVESTIGATION (GI) TERHADAP HASIL BELAJAR IPS TERPADU SMP MUHAMMADIYAH 1 METRO
Authors: Budiarti Yesi
Published: December 2022

The background is the number of students who have not yet reached the KKM score or have not yet completed the learning results of the Integrated Ips Class VIIIB in the even semester of Muhammadiyah Middle School 1 Metro 2017/2018 Academic Year. In connection with these problems, the formulation of the problem is "is there any influence on the use of cooperative learning model group type learning on the integrated learning outcomes of Ips Class VIII Even Semester 1 Metro Middle School 2017/2018 academic year". The study aims to determine the effect of the use of cooperative learning model learning group group type on the Integrated Ips learning outcomes of grade VIII students in the even semester of Muhammadiyah 1 Metro Middle School 2017/2018 academic year. The subject of this study was the eighth grade students of Muhammadiyah Middle School 1 Metro 2017/2018 Academic Year. It is an experimental research with instruments in the form of multiple choice questions which amount to 20 and are calculated using the reliability test reliability test. Knowing whether there is influence of the use of cooperative learning model group type learning on Integrated Social Studies learning outcomes of class VIII students, namely by using a simple linear regression formula. The test calculation results show that it can be seen that t count> t table and table can be seen on the G table, at a significance level of 5%, which is 3.77> 1.71. And a significant level of 1% is 3.77> 2.48, which can be seen in the list of G statistics tables. Thus Ho is rejected and Ha is accepted. Thus it can be concluded that there is a positive effect on the use of cooperative learning model learning group group types on Integrated Social Studies learning outcomes in class VIII Muhammadiyah 1 Metro Middle School 2017-2018.  Keywords: Integrated IPS Learning Outcomes, Learning Model (Group Investigation).
PENGARUH PENGGUNAAN METODE DRILL BERBANTU MEDIA KARTU SOAL TERHADAP HASIL BELAJAR PESERTA DIDIK
Authors: Saputra Novianto Edwin , Ningrum Ningrum , Dewi Tiara Anggia
Published: December 2022

Card-Based Media with Help of Drill Method is a good teaching tool for instiling certain habits. It is also the variety of methods for maintaining good habits. In addition, these methods can be obtained with a string, determination, opportunity, speed of skill. Card-Based Media with the Help of Drill Method can be used in general to obtain a set of materials or skill from those that have been studied and to obtain motoric skill. Based oh the survey result that the researcher did, the problem in this research was that there were still many students who had not yet completed the subjects of Accounting for class X Semester Odd SMK Negeri 1 Sekampung in the Academic Year of 2018/2019. The population was all students of class X of SMK Negeri 1 Sekampung which consists 164 students. In talking sampling uses a full sampling technique and the sample is the class X Accounting I as many as 27 Students as experiment class and X Accounting II as many as 29 Students as control class. The data of this research were collected by using data collection techniques, observation,interviews, documentation, and tests. Based on the results of these research, the hypothesis can be accepted because at a significant level of 5% (0,05) shows tcount > ttable, is 4,41>1,71. Thus it show that there is a positive influence on the use Card-Based Media with the Help of Drill Method on Learning Outcomes at X Grade Students in Accounting Subjects of SMK Negeri 1 Sekampung in the Academic Year of 2018/2019. Keywords: Card-Based Media with the Help of Drill Method, Learning Outcomes
PENGEMBANGAN MAJALAH EKONOMI (MAKOMI) TERINTEGRASI NILAI ISLAM SEBAGAI MEDIA PEMBELAJARAN SMA NEGERI 4 METRO
Authors: Silpina Silpina , Pritandhari Meyta
Published: December 2022

Learning media as an important element in the learning process because when viewed from the function of learning media is as a tool in the learning process. Learning media are only limited to books, powerpoints and blackboards so that students are less enthusiastic in the learning process. So we need learning media that can attract the attention of students such as Economic Magazine with a practical form so that students can be more enthusiastic in learning and understanding the material contained in economic learning materials.The development model used is the ADDIE model which includes several stages including: Analysis, Design, Development, Impementation, and Evaluation. Based on the results of the development of the Integrated Economic (Makomi) Magazine Islamic values as a learning medium it is known that the results of the recapitulation of data that have been done, by the magazine design experts have met the criteria very well with an average score of 84%, by the magazine material experts have met the criteria very worthy with a score an average of 97%, by magazine linguists already fulfilling very decent criteria with an average score of 97%, and by Islamic magazine experts fulfilling very decent criteria with an average score of 95% then the resulting product has become a valid product. Furthermore, the practicality test by students of class XI IPS of SMA Negeri 4 Metro get very decent criteria with an average score of 83%, the resulting product has become a practical product. Thus it can be concluded that the economic magazine (makomi) integrated with Islamic values is a valid and practical learning media for use in the learning process.
GURU MENGINOVASI BAHAN AJAR SEBAGAI LANGKAH UNTUK MENINGKATKAN HASIL BELAJAR SISWA
Authors: Suprihatin Siti , Manik Yuni Mariani
Published: December 2022

Teachers are professions that require special expertise in their main tasks such as educating, teaching, guiding, directing, training, assessing and evaluating students in early childhood education in formal, primary and secondary education. Teachers apart from the assignment also design learning to help students in the learning process, so teachers need special expertise and high ability to develop teaching materials that are appropriate to the needs of students with the diversity of students' competence. The approach used in this research is qualitative with descriptive research type. Data collection is done by observation techniques and strengthened by theoretical studies from experts. Based on the data carried out by finding the learning process conducted by the teacher in class with teaching materials that have been developed by the teacher before the learning process takes place. Based on observations that the teaching material developed by the teacher has been able to provide convenience in students understanding the subject matter that the teacher conveys and the teaching material that the teacher has developed makes students eager to learn and solve the problems and problems the teacher provides, and is no less important than the development of teaching materials the teacher has made the learning outcomes obtained by students become visible from the results of the midterm exams of 32 students there are only 4 students whose grades are below the minimum graduation standard.
PENGEMBANGAN PERANGKAT PEMBELAJARAN DENGAN MODEL PBI MELALUI METODE GI PADA MATERI EKONOMI BISNIS KELAS X
Authors: Halimah Siti Nur , Irmayanti Elis , Prastyaningtyas Efa Wahyu
Published: December 2022

The background of this research is that business economics learning at SMK PGRI 3 Kediri is still dominated by teacher-centered learning. This study uses a Research and Development (R&D) model with the subject of expert validation of learning devices. The objectives of this study are 1) To determine the steps for developing learning tools with the Problem Based Instruction (PBI) learning model through the Group Investigation (GI) method on Class X Business Economics Material, 2) To determine the feasibility of learning tools with a problem based learning model instruction (PBI) through the group investigation (GI) method on Class X Business Economics Material. The results of the development of this learning device are (1) The stages of development are carried out by testing the validation of learning device experts using the Thiagarajan 3D development model procedure (2)77% indicates that the learning device is declared feasible with revision, then in the second stage the validation of the learning device gets 93.5% results, which means that the learning device is declared very feasible or very valid and can be used for trials in class X students. Keywords: Problem Based Instruction (PBI), Group Investigation (GI), Business Economics.
KINERJA APARATUR DESA DALAM PELAYANAN PAJAK BUMI DAN BANGUNAN (PBB) DI DESA GANTIMULYO KECAMATAN PEKALONGAN KABUPATEN LAMPUNG TIMUR
Authors: Sismono Herman
Published: December 2022

Land and building tax as one of the components that supports the balance fund, which has an influence on the amount of the balance of funds that will be received by the tax producing regions. Therefore, the UN needs serious attention from local governments. More precisely in terms of handling, so that later they will be able to make a large contribution to Regional Original Income (PAD). The formulation of the problem of this research is how the performance of village officials in Land and Building Tax (PBB) services in Gantimulyo Village, Pekalongan District, East Lampung Regency. The research objective was to determine the performance of village officials in Land and Building Tax (PBB) services in Gantimulyo Village, Pekalongan District, East Lampung Regency. This research used data collection methods by observation, interviews and documentation study. The main informants in this study were the village head, village secretary, head of planning and development, tax collection officers, and taxpayers. The data analysis used is data reduction analysis, data presentation and conclusions. Based on research and data analysis, it can be concluded that (1) The responsiveness of the village apparatus has gone well, namely by conducting socialization to residents to provide knowledge about land and building taxes. . (2) Responsibility in managing land and building tax funds is the Village Head, Village Treasurer/ Head of Finance, then Pak RT. (3) Accountability carried out by the village apparatus, namely by collecting land and building taxes from the residents then the funds are sent to the central government, from the center down to the villages in the form of direct assistance.Keywords: Land and Building Tax (PBB) Service, Village Apparatus Performance
MENUMBUHKAN PRODUKTIFITAS KERJA DENGAN TERNAK AYAM PADA EKS-ODGJ DI DESA DOHO KECAMATAN DOLOPO KABUPATEN MADIUN
Authors: Sari Novita Erliana , Wicaksono2 Dandi Hendrawan
Published: December 2022

Since humans were born they have been faced with economic problems. Humans have an interest in fulfilling simple to complex needs. To make ends meet, it means that humans have to make sacrifices to work and produce something worthy of being sold. The process of producing something is what is meant by productivity. There are 14 ex-ODGJ in Dolopo District, all of whom do not have activities that aim to produce something with a sale value. This is due to the lack of public trust in the ex-ODGJ to produce anything. To answer this problem, the researchers took the initiative to carry out a simple study by providing a stimulus in the form of chickens to grow ODGJ productivity. The results obtained, 11 ODGJ were able to raise chickens well until harvest time. The conclusion in this study, activities in the form of chicken livestock can grow the productivity of ex-ODGJ in Doho Village, Dolopo District, Madiun Regency.Keyword: Activity, Work Productifity
PENGEMBANGAN MEDIA PEMBELAJARAN POWTOON TERINTEGRASI NILAI-NILAI KEISLAMAN KELAS X MAN 1 METRO
Authors: Lestari Yuni Arsih Indah , Dewi Tiara Anggia
Published: December 2022

The lack of using various media in instructions causes students to feel bored. While the lack of use of facilities and infrastructure such as LCD to assist the learning process will be less effective. The material and media used in MAN 1 Metro have not yet integrated Islamic values while the scope of the school is Madrasah. We need learning media that is under the background of the Madrasah/ Islamic school, which is based on Islamic values. The purpose of this research is to produce a Powtoon animation video integrated with Islamic values that is valid and practical.The development model used is a 4D model which consists of 4 stages (Define, Design, Development, and Dissemination). The results show that the Powtoon instructional media integrated with Islamic values are valid for use in the instructional process. The results of the validation by media experts with a percentage of 87% is categorized as very strong criteria, the material experts categorized a very strong rate of 85%, and religion experts scored a very strong percentage with 96%. The results of trials of integrated Powtoon animation video integrated with Islamic values to students with a percentage of 95% are very strong. This condition shows that the Powtoon instructional media can be used as an instructional media. Based on the recapitulation, it can be concluded that the Powtoon animation video integrated with Islamic values is a valid and practical instructional media in the instructional process.Keywords: Development, Instructional Media, Powtoon Integrated with  Islamic Values
PENGEMBANGAN E-COMIC BERBASIS ANDROID SEBAGAI MEDIA PEMBELAJARAN PADA MATERI KEBIJAKAN MONETER DAN KEBIJAKAN FISKAL KELAS XI SMA PARAMARTA 1 SEPUTIH BANYAK
Authors: Khotimah Nurul , Ratnawuri Triani
Published: December 2022

Instructional media playing an important role in the communication process between teachers and students optimally established. However, it has not fully met the needs of students in the learning process. In the development of science and technology and the existence of the 4.0 industrial revolution, it increasingly encourages various offorts to take advantage of technology, this can encourage the implementation of learning to be more varied oan innovative. The purpose of this development is to produce an Android-based E-comic media as instructional media on monetary and fiscal policy instructional material of xi grade of Paramarta 1 Senior High School, which is valid and practical. This research was conducted using R&D (Research and Development) or development research with the 4D development model (Define, Design, Development, Disseminate). The process for developing E-comics begins with a validation stage by two media experts and one material experts. The e-comic was also tested in small groups to see the responses of Xl graders at Paramarta 1 Senior High School of Seputih Banyak. The results of the study show an increase, this is indicated by the results of the validation of the instructional media experts with a percentage of 91.2% with very strong criteria, the results of assessments by material experts with a rate of 91.4% with very strong criteria, and the results of online testing with small groups, ten from thirty students with a percentage of 88% included in the Very Strong standards. Based on the percentage obtained, e-comic is declared valid and practical to be used as instructional media.Keywords: Android, E-comics, Instructional Media, Technology
ANALISIS KORELASI HARGA, KUALITAS PRODUK DAN KUALITAS PELAYANAN TERHADAP KEPUASAN KONSUMEN PADA KLINIK SKINCARE (STUDI PADA KLINIK PUSPITA PRINGSEWU)
Authors: Gumanti Miswan , Utami B.
Published: December 2022

This study aims to analyze the correlation between price, product quality and service quality variables on consumer satisfaction at the Puspita Pringsewu skincare clinic. The results of this study are expected to help Puspita Pringsewu Beauty Clinic in determining the steps of a marketing strategy that is oriented towards increasing consumers who use services and products. The results of the analysis show that each of the price, product quality, and service quality variables has a positive correlation with the consumer satisfaction variable.Keyword: price, product, service, skincare clinic
FINANCIAL PERFORMANCE ANALYSIS AS A BASED FOR FORMULATING A STRATEGIC PLAN FOR BUSINESS UNIT DEVELOPMENT
Authors: Siaila Steven , Rumerung Dientje
Published: December 2022

A study of all aspects of management needs the attention of the management. Financial Management with Financial Performance Analysis summarises the results of the implementation of various company policies in a certain period. It should be an essential management element. This study aimed to examine the determination of business strategies in the context of developing business units based on the results of financial performance analysis. The analysis period in this writing was the period 2012-2019. The analytical technique used in this research was descriptive quantitative that utilized several financial ratios to formulate business unit development strategies that referred to the Five Forces of Michael Porter and SWOT analysis. Based on the calculation result of several financial ratio analyzes, it can be concluded that the financial performance of PD Pantja Karya experienced good results at the beginning of the analysis period, namely 2012 to 2015 or 2016. In the period after 2014-1017, PD Pantja Karya’s financial performance tends to be bad. Using the Five Forces of Michael Porter analysis and SWOT analysis, it can be concluded that PD Pantja Karya continued the timber business unit to be carried out by implementing a stability strategy supported by several business management policies. Shipping and land transportation business units should implement a Development Strategy by focusing on operational efficiency.
Peramalan Inflasi Kota Malang Menggunakan Autoregressive Integrated Moving Average Exogenous dengan Efek Variasi Kalender
Authors: Monica Marieta , Suharsono Agus , Ampa Andi Tenri
Published: December 2022

Abstract:Bank Indonesia aims to achieve and maintain rupiah stability where the prices of goods and services are reflected in the development of inflation. The development of inflation must always be considered in determining monetary policy. This study used inflation data from Malang City from January 2012 to May 2019. This time series data was analyzed using the Autoregressive Intergrated Moving Average with Exogenous (ARIMAX) method. The modeling results show that inflation that occurs this month, is influenced by the previous 1 to 4 months. This is due to seasonal effects, and variations in the calendar before Idul Fitri.Abstrak:Bank Indonesia memiliki tujuan untuk mencapai dan memelihara kestabilan nilai rupiah. Kestabilan nilai rupiah adalah kestabilan terhadap harga-harga barang dan jasa yang tercermin dari perkembangan laju inflasi. Perkembangan inflasi harus selalu diperhatikan dalam penentuan kebijakan moneter. Penelitian ini menggunakan data inflasi Kota Malang bulan Januari 2012 hingga Mei 2019. Data time series ini dianalisis dengan metode Autoregressive Intergrated Moving Average with Exogenous (ARIMAX). Hasil pemodelan menunjukkan inflasi yang terjadi pada bukan yang berjalan, dipengaruhi 1 hingga 4 bulan sebelumnya. Hal ini disebabkan efek musiman, dan variasi kalender sebelum hari raya Idul Fitri.