bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemanfaatan Media Interaktif dalam Pembelajaran Geografi pada Masa Pandemi
Authors: Pujiastuti Ika , Sriyanto Sriyanto
Published: June 2022

In the 21st century, technological developments are increasingly advanced and very rapid. The role of interactive multimedia is increasingly playing a role in the field of education in line with the growth of computer users and the growth of the internet in society which increasingly facilitates the flow of multimedia products, both in the form of videos, animations, Google applications for assessment and for learning both online and offline. Along with the Covid-19 pandemic, it is increasingly visible the importance of the role of technology to be able to harmonize learning that runs remotely (online). The ability to make learning interactive, pro-student designing appropriate media adapted to the conditions of different students. Integrating multimedia and then pouring it into a storyboard is a key to the success of an interactive multimedia product development project. Learning geography during the Covid-19 pandemic requires new methods and media so that geography learning remains fun, interactive and able to increase student interest in learning geography, through interactive multimedia learning geography is expected to improve the quality of learning.
Peran Guru dalam Pemanfaatan Media WAG untuk Meningkatkan Pembelajaran di Masa Pandemi Covid-19
Authors: Oktriana Ika Ritaria , Novianto Victor
Published: June 2022

The COVID-19 pandemic has affected all aspects of life. One of them is in the field of education. Teachers must be able to use technology to improve learning during the COVID-19 pandemic. Learning activities must continue to prioritize educational goals, namely integrating knowledge, skills, attitudes, and mastery of technology. Online learning is an alternative that can overcome these problems. In the midst of the Covid-19 pandemic, teaching and learning activities are endeavored to use innovative online learning media. Various media can be used to carry out online learning. This study aims to explain the role of teachers in the use of online learning technology during the Covid-19 pandemic. This study uses a qualitative approach. The research method used is literature study. The results showed that the teacher's role in the use of WhatsApp Group media could improve learning during the Covid-19 pandemic. In an effort to support the continuity of the education and learning process, WhatsApp Group can be used as a learning medium, so that learning can take place without being limited by space and time. WhatsApp Group is one of the easy online learning media and provides online classes through the group chat feature. By using WhatsApp Group educators can provide encouragement to arouse, stimulate, and increase students' learning motivation, so that learning objectives can be achieved properly. . Through the WhatsApp Group application, a teacher can provide material briefly to students.
Media Youtube dalam Pembelajaran Daring di Era Pandemi
Authors: Rini Lilis Setiyo , Sridiyatmiko Gunawan
Published: June 2022

The purpose of this study was to find out youtube media in brave learning in the pandemic era, to describe the effect of using youtube media in brave learning in the covid 19 era, and to find out the role of teachers in implementing the use of youtube media in the brave learning process. This research was conducted in an elementary school environment, qualitative research methods. The primary data in this study is a bold learning activity using youtube media which will be divided into several screenshots of youtube video images in conducting the analysis. While secondary data obtained by researchers based on literature studies to complement the data held by researchers, including books and scientific articles. The results of the research are: 1) YouTube learning media is very meaningful in bold learning so that it can increase students' interest and motivation to learn, 2) In using YouTube media, teachers are creative and innovative in making interesting learning videos, 3) Utilization of YouTube media in learning daring can make it easier for students to learn, anywhere and anytime, because youtube media can be accessed by students easily.
Pengaruh Latar Belakang Pendidikan Orang Tua dan Intensitas Perhatian Orang Tua terhadap Prestasi Belajar Siswa Kelas 2 SMU 1 Panggang Gunungkidul
Authors: Walgiyanti Walgiyanti , Setiawati Esti
Published: June 2022

The purpose of conducting this research is to find out (1) Data on the educational background of parents of grade 2 SMU 1 Panggang, Gunungkidul, (2) Data on the intensity  of  parental  attention  of  students  in  grade  2  SMU  1  Panggang, Gunungkidul, (3) Achievement student learning at SMU 1 Panggang, Gunungkidul, (4)The effect of educational background on student achievement in grade 2 at SMU 1 Panggang, Gunungkidul, (5) The effect of the intensity of parental attention on student achievement at SMU 1 Panggang, Gunungkidul, (6) The effect educational background of parents and the intensity of parental attention to parental learning achievement on learning achievement at SMU 1 Panggang, Gunungkidul. The population is 2nd grade students of SMU 1 Panggang, Gunungkidul which consists of 3 classes with a total of 116 students, all populations are taken as research respondents. The data collection method used is the questionnaire/questionnaire method and the documentation method. Data analysis was carried out by descriptive statistical analysis, partial correlation and multiple correlation. The results of the study are as follows: (1) The educational background of parents (X1) is 48,39% (2) the intensity of parental attention (X1) is 73.28% is in the medium category,(3)Student achievement in grade2SMU1Bakedat 100.00% is in the medium category, (4) There is a significant positive effect of parents' educational background and the intensity of parental attention on student achievement at SMU 1 Panggang, Gunungkidul. This means that the higher the educational background of parents and the intensity of parental attention, the higher the student's learning achievement, (5) the educational background of parents and the  intensity  of  parental  attention  together  make  an  effective  contribution  to learning achievement by 36, 261%.
Penggunaan Media Gambar dan Alam Sekitar Pada Peningkatan Hasil Belajar IPS Siswa Kelas IV SDN Pudak, Tepus, Gunungkidul
Authors: Widodo Medi , Sukadari Sukadari
Published: June 2022

The use of learning media is very influential on the learning process. Image media is a form and channel that can be used in the process of presenting information. The natural environment is needed to provide real experience in the learning process. The purpose of this study was to improve social studies learning outcomes on natural features in the local environment for fourth graders at SDN Pudak, Tepus. This research uses classroom action research method. The research subjects were students of class IV SDN Pudak Tepus totaling 8 students, consisting of 3 boys and 5 girls. The data processing procedure is carried out through a flow process consisting of four stages, namely: 1) planning; 2) implementation; 3) observation; 4) reflection. The results showed an increase in student learning outcomes, namely: (1) Pre-cycle, as many as 3 students (37.5%) achieved mastery learning; (2) the first cycle, as many as 6 students (75%) were able to achieve complete learning; and (3) cycle II, as many as 8 students (100%) were able to achieve complete learning. Based on these data, it can be concluded that by using media images and the natural surroundings can improve student social studies learning outcomes.
Implementasi Kurikulum Berbasis Industri melalui Pendekatan Pembelajaran Sistem Blok pada Mata Pelajaran PPKn di SMK Ma’arif Salam
Authors: Febrina Dennis Fella , Syafril Elsa Putri Ermisah
Published: June 2022

This study aims to get an overview of the industry-based curriculum implementation which is carried out through a block system learning approach in Civics subjects at Ma'arif Salam Vocational School. This research was carried out using a qualitative method based on various findings, processes, and results related to the implementation of an industry-based curriculum through a block system learning approach in Civics Education subjects. Based on the analysis of the existing data, it was found that the curriculum used was the 2013 curriculum with a model centered on project-based learning (Project Based Learning), problem-based learning models (Problem Based Learning), and discovery learning models. In addition, it was also found that the learning process at SMK Ma'arif Salam has used a block system which is done by grouping effective study hours into one unit of time with reference to a dual base program in order to reflect the culture of work patterns from industry intensively. Of course, there are various challenges and obstacles in implementing an industry-based curriculum with block system learning in PPKn subjects at SMK Ma'arif Salam, such as the lack of focus on the development and implementation of PPKn learning compared to other lessons, school orientation which is more focused on student graduation than distribution. work in industry, as well as mental blocks from the school will change.
Media Pembelajaran IPS yang Inovatif
Authors: Rokaliana Rokaliana
Published: June 2022

In this all-digital era, education in Indonesia is increasingly facing massive challenges in achieving educational goals. Among the many options for developing existing learning components, the learning media has a high creative power. Because the learning media contains elements to facilitate/help the learning process, the results of the application of the media can be seen directly. The purpose of this research is to find out the innovative social studies learning media. From the results of the study, there are five steps to determine learning media, namely designing learning media, determining the media to be selected, designing learning media innovations, starting to make learning media, applying media in the learning process.
Peran Guru dalam Pemanfaatan Gawai untuk Meningkatkan Pembelajaran di Masa Pandemi
Authors: Prabandari Sri , Salamah Salamah
Published: June 2022

This study aims to determine the benefits of gadgets in learning during a pandemic. This study uses a qualitative approach. The research method is literature and literature study. The results of this study show that the use of gadgets in online learning has benefits in the world of education during the pandemic. The positive impact of children being able to interact with friends wherever they are, being able to learn online in a pandemic situation, while the negative impact of children is more often playing gadgets than playing with the environment so that children will become individualists. The teacher's role in learning during the pandemic is to design and implement android-based learning, supported by the role of parents of students.
Pengaruh Penggunaan Media Animasi terhadap Motivasi Belajar IPS
Authors: Sukasih Sukasih , Sunarti Sunarti
Published: June 2022

This research takes the theme of learning media. This research was conducted in the fifth grade of SD Negeri Kalirejo, Bagelen, Purworejo. The purposes of this study are (1) to describe the social studies learning process by using animation media, (2) to find out how much students' learning motivation before and after using animation media, (3) to find out the effect of using animation media on students' social studies learning motivation. The design of this study uses a full experimental design (true experimental design) through pretest and posttest. The pretest and posttest were carried out in the same group. The subjects or population in this study were fifth grade students at SD Negeri Kalirejo, Bagelen, Purworejo, Academic Year 2020/2021. The data sampling technique was carried out by interview and observation questionnaires. While the data were analyzed descriptively and inferentially. The results of the research show that: (1) The use of animation media in social studies learning is carried out through the planning, implementation and evaluation stages. (2) There is an increase in students' learning motivation for social studies after using animation media compared to before using animation media from what was in the moderate category to the very good category. (3) There is an effect of using animation media on social studies learning motivation of fifth grade students at SD Negeri Kalirejo, Bagelen, Purworejo.
Podcast: Media Pembelajaran IPS yang Menyenangkan bagi Peserta Didik Kelas V SDN Klepu Patuk di Masa Pandemi
Authors: Allawiyah Tuti , Syafril Elsa Putri Ermisah
Published: June 2022

The Covid-19 pandemic that has hit the world has paralyzed the activities of almost all life sectors, including the education. Face-to-face teaching and learning activities have been abolished for quite a long time so that it becomes a tough challenge for teachers. One of the media that can be used as an alternative to online learning is podcasts. The aims of this study are: (1) to explain the social studies learning conditions during the pandemic for fifth grade students at SDN Klepu Gunungkidul; (2) to explain the social studies learning during the pandemic using podcasts for fifth grade students at SDN Klepu Gunungkidul; (3) to know the reasons why podcasts is become fun media of social studies learning for fifth grade students at SDN Klepu Patuk during the pandemic. This research uses a qualitative design with a case study approach. The data sources are 8 students of fifth grade at SDN Klepu Gunungkidul. The data collection techniques are observing communication via WhatsApp, interviews and documentation. The results of observations and interviews are then reduced to several important notes that provide a more specific picture. Furthermore, the results of the reduction are organized and arranged in the form of data presentations so that the relationship patterns are easier to understand and then drawn into conclusions. The results of this study are: (1) learning during the pandemic has made it difficult for teachers to convey material in a fun way, especially when learning is done online. (2) The teacher designs a fun online learning process during the covid-19 pandemic through podcasts so that students are very enthusiastic about participating in lessons (3) The use of podcast media as a learning media makes social studies learning more fun because students can view and listen to the information simultaneously through podcasts. It makes students' interest in learning online become increasing.
Pengembangan Media Pembelajaran Teka-Teki Silang “Keberagaman Kebudayaan Indonesia” Muatan Pelajaran IPS bagi Peserta Didik Kelas IV Sekolah Dasar
Authors: Erviana Vera Yuli
Published: June 2022

This research is motivated by the limited use of learning media that has not been varied, only using textbooks as teaching materials and posters of cultural map images. This study aims to determine the steps of media development and to determine the quality of product development in the form of a crossword puzzle learning media book "Indonesian Cultural Diversity" content of social studies lessons for fourth grade elementary school students. This study uses the Research and Development (R&D) type of research, with the research model using the ADDIE model. The research subjects are media experts, material experts and learning experts. Data collection techniques using observation, interviews and questionnaires. Data analysis used qualitative and quantitative analysis. The results of the assessment from the validation sheet by media experts obtained a score of 77.77 included in the good category, validation by material experts obtained a score of 85.41 included in the very good category, validation by learning experts obtained a score of 82.50 included in the very good category and the results of the assessment Overall from the experts obtained an average score of 81.89 which is included in the very good category. The results of the study indicate that the development of crossword puzzle learning media can be said to be of high quality to use.
Kenduri Benteng Penyeimbang Alam, Tradisi Budaya dan Agama
Authors: Istiyanto Azis , Sunarti Sunarti
Published: June 2022

Upacara kenduri merupakan adat tradisi yang sudah ada sejak ratusan tahun. Keberadaan upacara kenduri yang dilaksanakan secara turun temurun mampu menjadi alat kontrol sosial untuk menjaga gerak dan arah dari cita-cita bersama. Kenduri mampu mempersatukan dan mempererat tidak sebatas pada kesatuan kepentingan, kesatuan cita-cita, namun juga mengarah pada kesatuan individu. Suasana Kenduri penuh kerukunan, sendau gurau, berbagi, komunikasi serta musyawarah mencapai mufakat yang ditutup dengan makan bersama dan berbagi tumpeng yang telah didoakan. Penelitian ini bertujuan untuk mengetahui peran kenduri di masa era globalisasi. Metode penelitian yang dilakukan dalam penulisan ini menggunakan metode kualitatif yang mengacu pada pendapat Bog dan Taylor. Hasil penelitian ditemukan nilai religius atau ketuhanan, nilai kemanusiaan, nilai persatuan, nilai demokratis,nilai keadilan serta kecintaan pada alam sekitar. Peran  tokoh masyarakat dalam melestarikan budaya lokal kenduri   sangat besar sebagai upaya melestarikan budaya kenduri dalam mekanisme sosial untuk merawat dan menjaga kebersamaan sehingga cita-cita yang sejak semula dibuat diteguhkan kembali.
Relevansi Ilmu Pengetahuan Sosial dalam Mengembangkan Kecakapan Abad 21
Authors: Wuryani Esti , Tarto Tarto
Published: June 2022

Social studies education must accommodate 21st century learning so that social studies learning becomes more meaningful and meaningful in the midst of advances in information and communication technology. This study aims to describe and analyze the relevance of social studies learning to life skills in the 21st century. The research findings reveal that the relevance of social studies learning to 21st century skills is already evident in the basic competencies to be achieved. However, if social studies learning is presented conventionally, social studies learning will lose its meaning. Therefore, social studies learning must apply learning designs that condition students to think critically, creatively, communicate, and collaborate, including project based learning, problem based learning and cooperative learning.
Model Pembelajaran Two Stay Two Stray (TSTS) Efektif Meningkatkan Motivasi, Partisipasi, dan Hasil Belajar IPS Peserta Didik Sekolah Dasar
Authors: Maryati Maryati , Tarto Tarto
Published: June 2022

This research is a classroom action research (classroom action research). The subjects of this study were the fifth grade students of SDN Senepo Purworejo, totaling 23 students. Techniques Data collection is done by observation and tests. The data analysis technique used quantitative descriptive techniques with percentages. The results of the study concluded that 1) the use of the two stray two stay scramble method can increase the learning motivation in the pre-cycle of 60.87%, increased to 69.57% at the first cycle, and 91.31% at the second cycle. 2) The use of the two stray two stay scramble method can increase the learning participation in the pre-cycle of 65.22%. increased to 73.92% at the first cycle, and increased to 86.92 at the second cycle. 3) The use of the two stray two stay method can improve the learning outcomes students in the pre-cycle with an average value of 70 .65 or 11 students (47.83%) who achieved the KKM score 72, in the first cycle it became 73.65 or 15 students (65.22%), and in the second cycle with an average score of 75.91 or 19 students (82.91% achieved the KKM score).
Determinasi Pengetahuan Kewirausahaan, Self Efficacy, Inovasi terhadap Social Entrepreneurship Mahasiswa Wirausaha
Authors: Murniawaty Indri , Farliana Nina , Sehabuddin Ahmad , Tyas Reifi Apsarining
Published: June 2022

This study aimed to analyze the effect of entrepreneurial knowledge, self-efficacy and innovation on social entrepreneurship in student members of the Indonesian Young Entrepreneurs Association (HIPMI) Universitas Negeri Semarang. The research used is quantitative method. The research population is all entrepreneurial students who are members of Universitas Negeri Semarang HIPMI class 2019-2020. The total of samples as many as 83 respondents with the technique of determining the saturated sample. The collecting data method using a questionnaire. The data analysis method used is descriptive analysis and multiple regression analysis through the SPSS 21 program. The results show that the variables of entrepreneurial knowledge, self-efficacy, and innovation simultaneously affect social entrepreneurship by 65.3%. While partially self-efficacy has the greatest effect on social entrepreneurship by 15.9%, entrepreneurial knowledge has an effect of 9.20%, and innovation has an effect on social entrepreneurship by 6.90%. The variables of entrepreneurial knowledge, self-efficacy, and innovation simultaneously affect social entrepreneurship. Suggestions given to entrepreneurial students are expected not only to be entrepreneurship that prioritizes profit, but also to have a social mission. Suggestions for further researchers to examine research on social entrepreneurship using other variables.
Pembelajaran Think Pair Share (TPS) sebagai Upaya Meningkatkan Berpikir Kritis dan Motivasi Belajar
Authors: Kusumadewi Ninik Tri , Sriyanto Sriyanto
Published: June 2022

Motivation is an encouragement or strength that can lead to a positive level of willingness for a person or study group and make a person study learn harder, more persistently and actively in the learning process. However, several surveys state that the motivation of students in learning is still low, therefore there is a need for a change that makes learning more interesting and increases the motivation and critical thinking of students. Innovation in the field of education continues to be carried out by the government to support the times. Many things can be developed in the learning innovation process, including from the aspect of educators, students, learning resources, and educational units. One of them is a cooperative learning model that can be developed in the Think Pair Share (TPS) type of learning process. The learning model is an effective way to create variations in the atmosphere of class discussion patterns. Think Pair Share (TPS) of exchange ideas with a partner is a type of cooperative learning designed to influence student interaction pattern. With the Think Pair Share model, especially in social studies lessons, students will be able to develop critical thinking skills and answer in communication with one another, as well as work to help each other in small groups. The method used in this study is a qualitative, descriptive research method with a library approach, namely by browsing the literature relevant to the topic of discussion. The results of this study indicate that the influence of the TPS learning model on student’s critical thinking.
Peningkatan Keaktifan dan Hasil Belajar IPS melalui Model Pembelajaran Kooperatif Tipe Teams Game Tournament (Tgt) pada Siswa Kelas IV SD N Sumberwungu 1 Kepanewon Tepus Kabupaten Gunungkidul
Authors: Saputra Nur Achmad Guntur , Sridiyatmiko Gunawan
Published: June 2022

The selection of learning models used by teachers in learning activities it one of the determining factors for the success of student learning. This study aims to improve student activity and learning result through a cooperative learning model of the type of team game tournament (TGT) for fourth graders at SDN Sumberwungu I in the 2020/2022 academic year. This research is a classroom action research. This research was conducted at SDN Sumberwungu I. The subjects in this study were class IV students, totaling 10 students. Data collection techniques in this study used observation sheets and learning outcomes tests. The data analysis technique used quantitative and qualitative descriptive with percentages. The results showed that 1) The application of the cooperative learning model of the type of tournament team game (TGT) can increase student learning activities in fourth grade students of SD Sumberwungu I, it is proven that in the pre-cycles students have an interest in learning with a good category of at least 30% increasing in cycles I. 80% and in the second cycles 90%. 2) The application of the cooperative learning model of the type of team game tournament (TGT) can improve student learning outcomes, especially grade IV students at SDN Sumberwungu I, this can be seen in student learning completeness, in the pre-cycles students who excel the KKM 4 score 40% increase in the first cycles 8 80% students and in the second cycles increased to 9 students 90%. The increase was because the teacher put more emphasis on tournament rules, and the division of tasks in groups.
Penerapan Model Project Based Learning Meningkatkan Kreativitas dan Hasil Belajar Muatan Pelajaran IPS
Authors: Astuti Puji , Salamah Salamah
Published: June 2022

This research is motivated by observational data which shows that the results of observations and the acquisition of social studies learning outcomes are low. Student creativity in social studies learning is channeled as it should be. The average value of social studies learning outcomes has not reached the KKM. One of the efforts to overcome this is by applying a problem-based learning model. This study aims to determine the application of the Project-Based Learning model in increasing creativity and learning outcomes of social studies lessons for fourth-grade students at SD Negeri Melikan. The methodology used in this research is Classroom Action Research (CAR). The subjects were 11 students from the fourth-level SD Negeri Melikan. Data were collected utilizing observation, document analysis, and tests. The data analysis used is a descriptive analysis technique with qualitative and quantitative approaches. The research process is carried out in two cycles and each cycle includes four stages, namely 1) planning, 2) implementation, 3) observation, and 4) reflection. The results show that creativity and learning outcomes can be increased through the Project-Based Learning model. Students with creativity good category from pre-cycle 5 students (45.45%) to 7 students (63.63%) in the first cycle and 10 students (90.9%) in the second cycle. Social studies learning outcomes increased from the average an average of 68.64 in the pre-cycle to an average of 74.54 in the first cycle and an average of 80.9 in the second cycle. This study concludes that the application of the Project-Based Learning Model can improve creativity and learning outcomes for social studies lessons for grade IV at SDN Melikan Rongkop Gunungkidul in the 2021/2022 academic year.
Penerapan Metode Blended Learning dalam Pembelajaran pada Masa Pandemi Covid-19
Authors: Muslikhah Siti , Sriyanto Sriyanto
Published: June 2022

This study aims to analyze learning innovation, blended learning model as a strategy in learning during the covid 19 pandemi. This research method uses a literature review of journals. The analysis of this study concludes that blended learning is needed to improve the quality and quantity of learning. This learning model combines face-to-face and online learning approaches. With a mixed learning strategy, learning becomes flexible. The blended learning model can make it easier for participants to access learning materials and materials, increase learning motivation and participants' independence so that learning is more effective. This blended learning model can be applied as a learning model in educational institutions. To improve the quality of blended learning in learning, it is necessary to have adequate information technology infrastructure and student independence.
Peningkatan Motivasi dan Hasil Belajar IPS melalui Model Group Investigation di Kelas IV Sekolah Dasar
Authors: Idayatun Sri Zuhana , Setiawati Esti
Published: June 2022

This study aims to increase motivation and learning outcomes of SDA material for social studies subject matter through the Group Investigation (GI) model. The research subjects were fourth-grade students at SDN Kemadang for the 2018/2019 academic year, totaling 20 students. The method used is Classroom Action Research which consists of two cycles. Every cycle consists of four steps, namely planning, action, observation, and reflection. Collect data using observation sheets of learning motivation and student learning outcomes tests. The result showed that the Group Investigation (GI) model could increase the motivation and learning outcomes of the fourth-grade students at SDN Kemadang. It shows the increase in students' motivation and learning outcomes. In the first cycle, the learning motivation reached 72.5% in a good enough category in the second cycle is increased to 80% with the best type. Completeness of learning outcomes in the first cycle reached 55%, with an average score of 76.10 in enough category, and the end of the second cycle increased to 80% with an average score of 82.05 in the best category.
Penggunaan Metode Card Sort pada Peningkatan Hasil Belajar Ilmu Pengetahuan Sosial
Authors: Astuti Wahyu , Syafril Elsa Putri Ermisah
Published: June 2022

Card Sort is a collaborative activity that can be used to teach concepts, classification characteristics, facts about objects or review previously given knowledge. This method invites students to learn actively and aims to make students have an independent spirit while studying and foster creativity. Through this method, it is hoped that social studies learning that is less interesting and boring can become more interesting so that it can improve student learning outcomes according to the purpose of this study, namely to improve student learning outcomes using the card sort method. This research uses classroom action research method. The subjects of this study were students of class VIII A SMPN 1 Saptosari totaling 32 students, consisting of 16 boys and 16 girls. Data collection uses a learning outcomes test technique with 10 multiple choice questions. The results showed an increase in student learning outcomes as seen from the increase in the average score from 69.2 (pre-cycle) to 72.0 (cycle I), increasing to 74.5 (cycle II). Therefore, it can be said that the use of the card sort method can slightly add to the picture of the research problem.
KEMAMPUAN BERPIKIR KREATIF DALAM MENYELESAIKAN SOAL CERITA OPERASI HITUNG BENTUK ALJABAR SISWA SMP
Authors: Amien Nur Khofifah , Arsyad Nurdin , Ma’rup Ma’rup , Muzaini Muhammad
Published: June 2022

Penelitian ini dilaksanakan di SMP Negeri 23 Sinjai yang bertujuan untuk mendeskripsikan kemampuan berpikir kreatif siswa yang berkemampuan awal tinggi, sedang dan rendah dalam menyelesaikan soal cerita pokok bahasan operasi hitung bentuk aljabar pada siswa kelas VII SMP Negeri 23 Sinjai. Jenis penelitian yang digunakan adalah penelitian deskriptif dengan menggunakan pendekatan kualitatif. Instrumen yang digunakan yaitu tes kemampuan awal, tes kemampuan berpikir kreatif dan wawancara. Indikator berpikir kreatif yang digunakan dalam penelitian ini adalah kefasihan, fleksibilitas dan kebaruan. Subjek penelitian terdiri dari 1 siswa yang berkemampuan awal tinggi, 1 siswa yang berkemampuan awal sedang, dan 1 siswa yang berkemampuan awal rendah. Hasil penelitian menunjukkan bahwa (1) Subjek yang berkemampuan awal tinggi hanya mampu memenuhi 2 indikator berpikir kreatif yaitu kefasihan dan fleksibilitas, serta tidak mampu memenuhi indikator kebaruan.  (2) Subjek yang berkemampuan awal sedang hanya mampu memenuhi 2 indikator berpikir kreatif yaitu kefasihan dan fleksibilitas, serta tidak mampu memenuhi indikator kebaruan. (3) Subjek yang berkemampuan awal rendah tidak mampu memenuhi semua indikator berpikir kreatif yaitu kefasihan, fleksibilitas dan kebaruan.
Design and simulation of a mobile robot platform for navigation and obstacle detection
Authors: Azeta Joseph , Bolu Christian A. , Oyawale Festus A.
Published: June 2022

Mobile platforms are expected to gain access to risk zones and hazardous environment. A typical example is the infectious disease environment to deliver items to a sick patient. The robot is aimed to manoeuver round flat grounds in indoor environment. Computer aided design (CAD) models of the selected concepts were developed in Fusion360 and imported into SolidWorks to optimize and improve the design. The design is focused on the development of the wheelbase. Arduino Microcontroller was the system and codes control board and it was developed using the Arduino software. The motor driver was used to drive the DC motor for robot navigation with ultrasonic sensor for obstacle detection at a range of 20 cm. Result shows that the robot was able to navigate round flat ground while detecting obstacles within 20 cm.
E-puck motion control using multi-objective particle swarm optimization
Authors: Panwar Vikas Singh , Pandey Anish , Hasan Md. E.
Published: June 2022

This article describes the velocity-based motion and orientation control method for a differential-driven two-wheeled E-puck Robot (DDER) using the Multi-Objective Particle Swarm Optimization (MPSO) algorithm in the Virtual Robot Experimentation Platform (V-REP) software environment. The wheel velocities data and Infra-Red (IR) sensors reading make the multi-objective fitness functions for MPSO. We use front, left, and right IR sensors reading and right wheel velocity data to design the first fitness function for MPSO. Similarly, the front, left, and right IR sensors reading, and left wheel velocity data have been taken for making the second fitness function for MPSO. The multi-objective fitness functions of MPSO minimize the motion and orientation of the DDER during navigation. Due to the minimization of motion and orientation, the DDER covers less distance to reach the goal and takes less time. The Two-Dimensional (2D) and Three-Dimensional (3D) navigation results of the DDER among the scattered obstacles have been presented in the V-REP software environment. The comparative analysis with previously developed Invasive Weed Optimization (IWO) algorithm has also been performed to show the effectiveness and efficiency of the proposed MPSO algorithm.
Aspergilosis pulmonar asociada a COVID-19: reporte de caso
Authors: Medina Ahumada Patricia , Borre-Naranjo Diana , Martínez Duran Analida Yovana , Herrera Sandra , Castro-Mendoza William , Baños Ivan
Published: June 2022

La aspergilosis pulmonar clásicamente se ha considerado como una enfermedad de paciente inmunocomprometido (neoplasias hematológicas, neutropenia severa, trasplante de órgano sólido, virus de la inmunodeficiencia humana/síndrome de inmunodeficiencia adquirida VIH/SIDA) o que afecta a pacientes inmunocompetentes, pero críticamente enfermos. Sin embargo, durante la pandemia por COVID-19 el comportamiento de las infecciones fúngicas ha cambiado, siendo observada con mayor frecuencia en la actualidad. Se presenta el caso de un paciente masculino de 20 años, procedente de la Isla de San Andrés, al norte de Colombia, sin patología previa conocida, ingresa al servicio de urgencias cursando con cuadro de tres días de fiebre y tos seca. A su ingreso el paciente está consciente, con fluctuación de la atención, taquicardia y febril. Examen pulmonar y abdominal sin alteraciones. Paraclínicos con leucocitosis, neutrofilia, prueba rápida para COVID-19 negativa y NS1 para dengue negativa. La radiografía de tórax en proyección lateral evidencia infiltrados intersticiales y en tomografía, lesiones nodulares de bordes mal definidos algunos espiculados, con infiltrado intersticial vecino (depósitos tumoral o infeccioso). Resultado de RT- PCR SARSCoV-2 positivo: por hallazgos radiológicos se realiza biopsia pulmonar por toracoscopia, cuyo estudio histológico revela nódulos múltiples y estructuras fúngicas en su interior compatible con aspergillus. Se inicia terapia de primera línea con voriconazol y egreso asintomático al completar tratamiento.
Se concluye que las infecciones fúngicas representan un reto diagnóstico, su retraso, por falta de sospecha en el paciente inmunocompetente impacta en la morbimortalidad. El aumento de las infecciones fúngicas durante la pandemia,  obliga a considerar la aspergilosis como diagnóstico diferencial en paciente con COVID-19, con fiebre persistente y hallazgos radiológicos atípicos.
Introducción a la bioética
Authors: Arango Restrepo Pablo
Published: June 2022

Es frecuente en la sociedad actual la queja sobre la deshonestidad y la falta de comportamiento recto en muchos ciudadanos, también en revistas científicas son frecuentes los editoriales quejándose de faltas contra la ética en la práctica médica y en la investigación científica.  Nos hace falta más estudio de la ética y de la bioética ¿Cuál es la diferencia entre esas dos disciplinas?
DETERMINANTS OF RESOLUTION COST IN BANKING SECTOR
Authors: ATEŞ Ferhun , SAYILGAN Güven
Published: June 2022

Finansal Sektörde yaşanan krizler neticesinde küresel ölçekli birçok banka iflas noktasına gelmiştir. Bunlardan bazıları devletler eliyle kurtarılmış ancak bu kurtarma süreci ekonomiye ve dolayısıyla vergi ödeyenlere önemli ölçüde yük getirmiştir. Diğer taraftan, batış sürecine giren bankalar da kredilendirme tarafında reel sektörü ciddi biçimde etkilediği için batık bankaların ekonomi üzerindeki maliyeti de önemli boyutlara ulaşmıştır. Dolayısıyla özellikle global finans krizinden sonraki dönemde Bankacılıkta makro ihtiyatlı politikalar çerçevesinde bankaların iflas noktasına gelmeden önce alınan tedbirlerle batmasının önü alınmaya çalışılmıştır. Bu anlamda bankaların iflas noktasına gelmesinde ortaya çıkacak maliyet önem kazanmış ve bu alanda çalışmalar yapılmıştır. Diğer taraftan, çözümleme maliyetinin hesaplanması yanında bu maliyetin etkenlerinin belirlenmesinin de önemli olduğu düşünülmektedir. Zira çözümleme maliyetinin belirleyicilerinin saptanabilmesi otoritelerin bu maliyetlerin azaltılması için geliştireceği makro ve mikro ihtiyati politika tedbirlerinin belirlenmesinde büyük önem taşımaktadır. Bu kapsamda, bir önceki çalışmamızda (Ateş & Sayılgan, 2021) Türk Bankacılık sektörünün 2004-2019 yılları arasındaki çözümleme maliyeti Merton Modeli kapsamında şarta bağlı alacak analizi yöntemiyle hesaplanmıştır. Bu çalışmamızda ise önceki çalışmanın devamı olarak bankacılık sektöründe hesaplanan çözümleme maliyetinin belirleyicilerinin aynı dönem için sabit ve rassal etkileri olan basit, sıradan bir en küçük kare regresyon modeliyle ortaya konulması amaçlanmıştır. Çalışmanın ampirik sonuçları çözümleme maliyetleri üzerinde banka bazlı veriler olarak karlılık ve sermaye yeterliliğinin önemli ölçüde etkisi olduğunu ve yüksek karlılığa ve güçlü sermaye yapısına sahip bankalar için herhangi bir kriz ve batma riski durumunda beklenen çözümleme maliyetlerinin bir başka deyişle sermaye kayıplarının daha düşük olduğunu göstermektedir.
SATISFACTION AND ORGANIZATIONAL COMMITMENT OF HEALTH WORKERS WITHIN THE SCOPE OF MEDICAL TOURISM: KAYSERİ SAMPLE
Authors: DENİZLİ Fatih
Published: June 2022

The aim of this study is to evaluate the satisfaction and organizational commitment levels of healthcare professionals in private healthcare institutions serving within the scope of medical tourism. In addition, it is to reveal the relationship between satisfaction and organizational commitment levels of healthcare workers and that two factors do not differ according to demographic characteristics. The research population consists of healthcare professionals working in private health institutions that have the Ministry of Health tourism authorization certificate in Kayseri. Accordingly, a questionnaire was applied to 346 healthcare workers working in private health institutions. In the study, "Personal Information Form", "Employee Satisfaction Scale" and "Organizational Commitment Scale" were used as data collection tools. Percentage and frequency distributions, independent sample t-test, one-way ANOVA test and Pearson correlation analysis were used in the analyzes performed with the SPSS 22 (Statistical Package of Social Sciences) package program used in the analysis of the obtained data. According to the results of the research, it is seen that there is a positive significant relationship between the satisfaction and organizational commitment levels of healthcare workers (r =, 620; p =, 000
TÜRKİYE-YUNANİSTAN ARASINDA GÜVENLİK İKİLEMİ VE SİLAHLANMA YARIŞI: KARDAK VE DOĞU AKDENİZ KRİZLERİ
Authors: GÖK Ali , MAVRUK CAVLAK Çağla
Published: June 2022

Türkiye-Yunanistan arasında tarih boyunca süregelen bir güvensizlik algısından sözedilebilir. Bu güvensizlik algısının doğal sonucu olarak anlaşmazlık ‘olağan’, işbirliği ise ‘olağandışı’ bir durum olarak kabul edilmiştir. Soğuk Savaş sırasında, iş birliği yapılamamasının ana nedenleri, tarihsel rekabetin yanı sıra düşmanlık ve güvensizlik algısı olarak belirtilebilir. Bu noktada Türkiye-Yunanistan ilişkilerinde güvenlik algısını belirleyen faktör askeri güç olmuştur. Bu açıdan, her iki devlet birbirlerinin askeri gücünü dış politika çıkarları doğrultusunda tehdit olarak algılamaktadırlar. Karşılıklı kuşku ve güvensizliğin yarattığı bu durum, iki ülke arasında bir güvenlik ikilemine ve döngü halini alan bir silahlanma yarışına neden olmaktadır. Kıbrıs, Ege Adaları, kara suları ve hava sahası gibi anlaşmazlık yaşanılan hususlarda da zaman zaman güvenlik ikilemi had safhaya çıkmıştır. Bu açıdan 1996 yılında yaşanan Kardak krizi ve sonrasında yaşanan gelişmeler ile 2009 yılında keşfedilen doğalgaz rezervleriyle gün yüzüne çıkan Doğu Akdeniz krizi sıcak çatışmaya çok yaklaşılması nedeniyle bu ikilemin yoğun yaşandığı olaylar olmuştur. Yapılan çalışmada söz konusu bu vakalar güvenlik ikilemi yaklaşımı ve silahlanma yarışı bağlamında karşılaştırmalı olarak incelenerek analiz edilmiştir.
FORMATION OF HYBRID SEEDS OF ASIAN PERSIMMON DEPENDING ON QUALITY OF FATHER FORMS POLLEN
Authors: Kulyan R. V. , Omarov М. D. , Omarova Z. M. , Kiseleva N. S.
Published: June 2022

The objects of research are the Diospyros kaki Thunb collection, which includes 26 varieties of foreign and domestic selection and two wild species (Caucasian persimmon (Diospyros lotus L.) and virgin persimmon (Diospyros virginiana L.)). To create hybrid forms, carriers of economically valuable traits, such as yield, fruit quality, and resistance to extreme environmental factors, were selected from the collection. The following cultivars were selected as maternal forms: Djiro, Hiakume, Hachia, Seedles and MVG Omarova, as paternal forms: Zenji-Maru, Geili, Fuyu. Also, in order to create winter-hardy forms, D. virginiana is included in the breeding process as a carrier of winter hardiness (-25 ... -270С), high sugar content of 25% and vitamin C (116 mg/%). The indicators of morphological quality of pollen of paternal forms were studied: Zenji-Maru, Geili, Fuyu. When germinating pollen on an artificial nutrient medium (in vitro), a variation in the percentage of germination in the range of 69.35 - 88.5% was noted, the highest rates were in D. virginiana (88.5%), in varieties Zenji-Maru,  Fuyu and Geili from 69.35% to 76.31%. The high quality of pollen is noted in the variety Fuyu. From targeted crosses, the percentage of fruit set ranged from 12.5 to 34.5. In combinations Djiro × Fuyu, Hiakume × Fuyu and MVG Omarova × Fuyu, the largest number of hybrid seeds was obtained, and a significant percentage of promising hybrids was also identified. The smallest number of seeds was obtained in cross-breeding combinations involving Seedles and Hachia varieties, this is due to the fact that these varieties set fruits parthenocarpically. A total of 808 hybrid seeds were obtained, the average germination rate was 53.7. Hybrid progeny is represented by a wide variety of seedlings, which differ at an early age in terms of growth strength, branching, foliage, and leaf blade size. Based on morphological features, 148 forms of interest for further selection have been identified. Forms obtained with the direct participation of D. virginiana are valuable material for the selection of winter-hardy forms.
A THOUSAND GRAIN WEIGHT INFLUENCE ON YIELD AND GRAIN QUALITY OF SPRING WHEAT GRAIN OF DIFFERENT GROUPS OF MATURITY IN RYAZAN REGION
Authors: Levakova O. V. , Zharkova Е. D.
Published: June 2022

The article presents a comparative assessment of the mass of 1000 grains, yield and grain quality of winter soft wheat varieties of early-ripening, mid-ripening and late-ripening groups of ripeness of a collection nursery growing in 2017-2021 in the conditions of the Ryazan region on dark gray forest heavy loamy soils of average fertility. Over the years of research, basically all the studied varieties (94.0 %) had very large grain (more than 40 g). The maximum values (more than 50 g) were formed by medium-ripened varieties Gilea (Ukraine) – 53.8 g and Vassa (Russia) – 51.5 g. A strong conjugacy was established between the July GTC and the mass of 1000 grains in varieties of all ripeness groups (r = +0.704–+0.745), yield (r= +0.665–+0.755). The SCC of the entire growing season significantly had an average effect (r=+0.513) on the yield of early-ripening varieties and a weak effect on mid-ripening and late-ripening varieties (r=+0.435 and r=+0.379, respectively). A strong positive dependence of the yield of varieties of early and late maturity groups (r=+0.735–+0.783) and moderate with an average ripeness group (r =+0.447) with a mass index of 1000 grains. It was found that the middle-ripened group formed a higher yield and weight of 1000 grains compared to the varieties of the early and late ripeness groups. An average conjugacy (r= +0.528–+0.554) was obtained between the mass of 1000 grains and the protein and gluten content in early-ripening winter wheat varieties, and a weak but significant negative relationship in late-ripening varieties (r=-0.345 with protein content, r=-0.419 with gluten content). The revealed patterns can be used as methodological approaches in the ecological organization of the breeding process, and the samples isolated by the mass of 1000 grains are of considerable interest for breeding as sources of coarse grain.
ADAPTABILITY RESISTANCE OF GRAPES TO STRESS CONDITIONS OF SUMMER PERIOD
Authors: Kiseleva G. K. , Il'ina I. А. , Zaporozhets N. M. , Sokolova V. V.
Published: June 2022

In the Anapo-Taman zone of the Krasnodar Territory, the issues of resistance of the regional grape assortment to high temperatures and drought in the summer have become particularly relevant due to the fact that there is an increase in the temperature regime and a decrease in the amount of precipitation during the growth and ripening of grapes, thereby reducing its actual yield. As a result of the research, a physiological and biochemical assessment of the response of grape varieties of various ecological and geographical origins was given: Kristall, Dostoyny, Krasnostop AZOS, Vostorg, Aligote, Zarif to the impact of summer stressors. As a result, the grape varieties Krystal, Krasnostop AZOS, Vostorg and Zarif were identified as resistant to summer stresses, having wider adaptive capabilities in comparison with the grape varieties Dostoyny and Aligote. The adaptive resistance of the selected grape varieties is achieved due to a smaller decrease in the water content of leaf tissues by the end of the summer period (by 5.19-6.64%), the establishment of a higher ratio of chlorophylls / carotenoids (3.7-3.9) in the pigment composition of the leaf in comparison with the grape varieties Dostoyny and Aligote. It has been proven that proline, whose content increased by 9.84 and 8.21 times over the summer months, plays an important role in ensuring resistance to weather and climatic stress factors in the Crystal and Vostorg grape varieties. Thus, such indicators as leaf water content, Chl/Car ratio, proline content can be considered as reliable criteria for the resistance of grape varieties of various ecological and geographical origin to elevated temperatures and insufficient precipitation in summer.