bluuebunny/crossref_metadata_2025 huggingface dataset:
Perspectivas de financiamiento externo en las universidades: el caso del Profexce en la Universidad Veracruzana
Authors: Viveros Contreras Rodolfo
Published: January 2023

El Programa de Fortalecimiento a la Excelencia Educativa (Profexce) ha constituido un medio estratégico con el que cuenta la Subsecretaría de Educación Superior (SES) para otorgar recursos financieros extraordinarios a las instituciones de educación superior (IES). El programa está orientado básicamente a la mejora integral de la calidad de la oferta educativa y servicios. Dicho programa asigna los recursos a las universidades dependiendo de los puntajes obtenidos en la evaluación externa. En esta investigación de carácter cualitativo se analizó el funcionamiento del Profexce, específicamente la forma en que es evaluado por los comités de pares evaluadores de la SES, con el fin de identificar la correspondencia de dicha evaluación con la asignación de los recursos. Para ello, se realizó un estudio de caso a través del análisis de contenido de tres dependencias pertenecientes al Área Académica de Ciencias Biológicas y Agropecuarias de la Universidad Veracruzana (UV). Se revisó cómo ha sido la evaluación y la correspondiente distribución de recursos en los últimos tres bienios en que ha operado el programa (2016-2017, 2018-2019, 2020-2021). A partir de ahí se generaron reflexiones en torno a los retos que enfrentan las universidades para mejorar su calidad con una participación financiera federal cada vez más escasa. Aquí se muestra cómo la asignación de presupuesto no necesariamente obedece a la formulación apropiada de los proyectos y al incremento de los principales indicadores de calidad de las universidades, sino que predominan criterios mayormente ligados a la disposición del presupuesto y a factores ajenos a la evaluación que determinan el monto asignado.
Актуальные проблемы социально-педагогический деятельности в контексте работы с девиантными подростками
Authors: Скорнякова Анастасия И.
Published: January 2023

В статье представлено актуальное исследование, направленное на анализ текущих проблем социально-педагогической деятельности в работе с девиантными подростками, и способы их решения. Изучив учебные пособия, опыт специалистов по педагогике и психологии (А. Айхорн, В. Г. Степанов, И. Ю. Кулагина, В. Н. Колюцкий и др.), автор сделал следующее предположение по рассматриваемой проблеме: незнание социальным педагогом трудностей и проблем, которые могут возникнуть при работе с девиантными подростками. Новизна исследования заключается в представлении современных взглядов на решение проблем социально-педагогической работы с девиантными подростками, инновационных методов, приёмов и технологий социальной работы с подростками девиантного поведения. Работа носит теоретический характер и соответствует структуре. Во Введении представлен краткий обзор на причины появление девиантного поведения среди подростков, цель и задачи работы. Раздел «Теоретическое обоснование» представлен тремя подразделами. В подразделе «Характеристика психологии подростков девиантного поведения» представлен анализ понятия «девиантное поведение» по Степанову, причины появления девиантного поведения, описаны отличительные особенности подростков склонных к девиантному поведению по Л. Шнейдер. В подразделе «Актуальные проблемы социально педагогической деятельности в контексте работы с девиантными подростками и способы их решения» отражены основные проблемы подростков склонных к девиантному поведению, с которыми может столкнуться молодой специалист социальной сферы: уход из дома или в референтную группу, попытка совершить суицидальные действия, семейные девиации. Кроме того, в данном подразделе описаны инновационные технологии социальной работы с подростками девиантного поведения. В последнем подразделе автором были описаны основные приёмы и методы профилактической работы с подростками девиантного поведения. Заключение отражает общие выводы исследования.
Encourage Student's Critical Thinking Skills Through Questioning on Simple Machine Materials
Authors:   Sriwijaya University Indonesia  Magister of Physics Education, Chairani Padillah , Siahaan Sardianto Markos ,   Sriwijaya University Indonesia  Magister of Physics Education, Fathurohman Apit ,   Sriwijaya University Indonesia  Magister of Physics Education
Published: January 2023

This study aims to encourage students' critical thinking skills with teacher questions in the learning design defined by Bloom's Taxonomy. The research took data from the teacher's list of questions and students’ answers during the learning process which was carried out for three meetings. Learning activities are carried out for class VIII which consists of 33 junior high school students on simple machine material. Data collection used non-participatory observation and document content analysis to analyze the teacher's questions with Bloom's Taxonomy which became the criteria set for the level of questions. The results of the analysis showed that the distribution of high-level questions reached 54.05% with a total of 20 questions and 45.95% of low-level questions appeared with a total of 17 questions. Student activity in the learning process is observed and a checklist is carried out with the instrument showing the emergence of sub-critical thinking skills in student answers. Students experienced an increase in practicing critical thinking in their learning process. Overall, students critical thinking skills were observed at 73% in three meetings. Based on the results of this research, questioning in the class has been encouraged by ongoing learning that trains students' critical thinking skills. Keywords: Questioning, Critical thinking, Simple Machines
Development Of Physics Props For Arduino Uno-Based Light Wavelength Gauges With Diffraction Lattice Method (Case Study of Visible Light Wavelengths)
Authors:   Universitas Siliwangi, Indonesia, Herdiana Rena , Aripin Aripin ,   Universitas Siliwangi, Indonesia, Mahmudah Ifa Rifatul ,   Universitas Siliwangi, Indonesia
Published: January 2023

Research has been carried out on the development of physics props for measuring light wavelengths based on Arduino Uno with the diffraction lattice method (case study of visible light wavelengths), with the aim of determining the level of validity and practicality of arduino uno-based light wavelength measuring physics props with the diffraction lattice method. This research includes development research, with reference to the ADDIE development model with stages, namely analysis, design, development, implementation, and evaluation. The testing of props is carried out with validity tests by media experts and material experts to determine the level of validity of the props that have been developed. In addition, product trials were also carried out to determine the level of practicality of teaching aids, through student response tests and assessments from physics teachers. Product trials were carried out at sma class XI MIPA with a total sample of 163 people. Based on the results of the validity test of media experts and material experts, it can be known that the level of validity of props is on very valid criteria with a percentage of 85.71% from media experts and 95.69% from material experts. Then, based on the results of practicality tests carried out through student response tests, it can be known that the level of practicality of teaching aids is on practical criteria, with a percentage of 78.74%. Meanwhile, based on the results of practicality tests conducted through physics teacher assessments, it can be known that the level of practicality of teaching aids is on very practical criteria with a percentage gain of 84.28%. Based on the results of this study, it can be concluded that the physics props of arduino uno-based light wavelength measuring with the diffraction lattice method meet the criteria very valid and practical for use in the physics learning process. Keywords: Physics Props, Arduino Uno, Light Wave, Diffraction grid.
Peran Teknologi dan Modal Manusia dalam Meningkatkan Pertumbuhan Ekonomi
Authors: Haryono Rakhmat , Lanadimulya Heri , Farhan M Hafidz
Published: January 2023

Peningkatan pertumbuhan ekonomi yang inklusif dan berkualitas dapat dicapai melalui peningkatan akumulasi modal melalui investasi sebagai sumber pertumbuhan ekonomi. Tetapi selain dengan peningkatan akumulasi modal, pertumbuhan ekonomi yang inklusif sepertinya harus sangat ditunjang dengan peningkatan akumulasi modal manusia dan penggunaan faktor teknologi. Penelitian ini mencoba untuk menakar peran dari teknologi dan modal manusia terhadap pertumbuhan ekonomi dengan pendekatan neoklasik dan pendekatan new growth. Metode yang digunakan yaitu dengan menggunakan data panel 10 negara ASEAN dari tahun 1971-2017. Variabel utama yang dalam penelitian ini adalah modal manusia dan teknologi, sedangkan untuk variabel kontrol adalah pertumbuhan penduduk, pertumbuhan modal dan depresiasi. Hasil penelitian menemukan bahwa baik dalam pendekatan neoklasik maupun pendekatan new growth seluruh variabel memiliki pengaruh yang signifikan, sedangkan dari segi kelayakan model pendekatan new growth lebih baik daripada pendekatan neoklasik yang ditunjukan oleh koefisien determenasi pada pendekatan new growth sebesar 87% lebih besar daripada koefisien determinasi pendekatan neoklasik sebesar 21%.
Analisis pengaruh utang pemerintah terhadap perkembangan nilai tukar Negara Oman
Authors: Saidah Hana , Wiguna Agustina , Putri Cindy Salsabila , Rostiana Endang
Published: January 2023

The Oman Rial is the currency with the third highest exchange rate in the world. 1 Oman Rial - US$2.6 or Rp. 36,000. The exchange rate against the Omani USD was reported at 0.385 OMR/USD. With Oman's currency high, the government and the country's central bank had to issue banknotes in denominations of 1/4 and 1/2 rials to accommodate transactions of small value. This study aims to analyze the factors that influence the movement of the Oman riyal exchange rate, using secondary data sourced from the World Bank and IMF in 1984-2019. Data analysis using multiple linear regression through the Eviews application. From the analysis, it is known that interest rate, term of trade, public debt, and reserves affect the exchange rate. Interest rate, term of trade, and public debt have a negative effect on the exchange rate with a regression coefficient of -0.000295 , -0.008934 , and -0.000164, respectively. Reserves have a positive effect on the exchange rate with a coefficient of 2.13. The variables that have a very large influence on the exchange rate are reserves.
Indeks Harga Ekspor, Inflasi, Pengangguran Serta Pengaruhnya Terhadap Pendapatan Nasional Indonesia dan Korea
Authors: Kurniawan Bagja , Restia Sunarya Shafira , Naofal Frisma , Mukdas Sudarjah Gugum
Published: January 2023

Both developed and developing countries have contributed to the world economy. The level of welfare of a country can be achieved by dynamic economic growth, which is a condition that describes an increase in the GDP of the people of a country. GDP is the value of goods and services in a country produced by the production factors belonging to that country's citizens and foreign countries. GDP growth from year to year is affected by various factors with their respective portions. This study aims to determine the factors that affecting GDP in Indonesia and Korea which were analyzed using multiple linear regression analysis using R Studio software. The test methods we used include the coefficient of determination (R2), F statistical test (simultaneous test) and t statistical test (partial test). There are three independent variables, Total Unemployment, Inflation, and Export Value Index, and the dependent variable is GDP. And the results show that Unemployment variable and Export Value Index have a partially significant effect on GDP and Inflation variable has no partial effect on GDP in Indonesia. Meanwhile in Korea, Unemployment and Inflation have no partial effect on GDP and the Export Value Index has a partially significant effect on GDP.
Observasi Faktor Pendorong Produksi Padi
Authors: Putri Ratna Komala , Fahira Ayu
Published: January 2023

This study intends to examine the factors that influence production in the research object area in Tambakdahan District, Subang Regency. In this study, we tested and analyzed the data through the primary descriptive quantitative analysis method where the required data collection data came from rice farmers in Tambakdahan District, Subang Regency. This study focuses on the independent variables, namely land area, number of workers, number of seeds per kilogram, amount of fertilizer per kilogram, and technical irrigation (irrigation) and the dependent variable is the yield of rice production in Tambakdahan District, Subang Regency. The results showed that the variables of land area, fertilizer, and technical irrigation (irrigation) had a partially significant effect, while the labor and seed variables had no significant effect on rice production. But on the other hand, the relationship between variables of land area, seeds, and labor has a negative relationship, while the variables of fertilizer and irrigation technically (irrigation) have a positive relationship.
Analisis Faktor Yang Mempengaruhi Ketersediaan Tenaga Kerja Sektor Industri Wilayah Metropolitan Bandung Raya
Authors: Hamijaya Muhamad Wahyu , Nadila Heri Yanti
Published: January 2023

The labor force participation rate is a manifestation of the amount of labor absorbed from the total working-age population. The available workforce will then occupy jobs within sectors of the national economy. In its absorption, the large-scale and medium-scale industrial sector is one of the sectors that has a massive impact on the absorption of labor from year to year. The purpose of this study is to understand the factors that affect the absorption of labor in the processing industry sector in Bandung Raya Metropolitan. The study uses quantitative analysis studies with panel data. The data processing results showed that wages, the number of business units, the amount of FDI and DDI investments had a significant positive effect on the absorption of labor in large- and medium-scale industrial sectors. On the other hand, researchers have a meeting that the disintegration of the influence of the GDRP of the industrial sector and the Human Development Index has a significant negative impact.
Determinan Pertumbuhan Sektor Industri Jawa Barat
Authors: Qushoy Lella Nurlela , Murniati Neni , Marzan Jamiyatul
Published: January 2023

This study aims to explain the factors that influence the growth of the manufacturing industry sector in West Java Province. Researchers formulate the determinants of the growth of the industrial sector in West Java is the number of industrial companies, human development index, labor and investment. The method used in this study is panel data analysis using the Fixed Effect Model. The results of the analysis show that the variables studied simultaneously have a significant influence on the growth of the manufacturing industry sector in West Java.
Analisis Learning Obstacles pada Materi Pecahan Siswa Kelas IV Sekolah Dasar
Authors: Rohimah Siti Maryam , Darta Darta , Anggraeni Reva Intelliana
Published: January 2023

This study aims to analyze the existence of learning obstacles that occur in students, especially in class IV fraction materials and efforts to overcome these learning obstacles. This research uses descriptive qualitative research method. The sample in this study was 17 grade IV students at SDN Kopo 04 for the academic year 2021/2022 with purposive sampling using a sampling technique. The source of data in this study is the primary data source and for data collection the researchers used test and interview instruments. Data analysis was carried out descriptively by reducing data, presenting data, and drawing conclusions. Based on the results of research and discussion, it was found that a learning obstacle in the ontogenic obstacle category was that students did not understand how to operate addition and subtraction on fractions. Students also experience epistemological obstacles if they are faced with a different problem context from the one exemplified by the teacher in the book and misunderstand the meaning of the question. In addition, there were didactical obstacles where students were not able to place the numerator and denominator, students also did not know the definition of fractions and the concept of fractions as part of a whole and fractions as part of a group, because it was caused by inappropriate teacher teaching. It was also found that efforts to overcome learning obstacles were found such as holding remedials, enrichment, using the RME (Realistic Mathematics Education) learning model, often doing practice questions, and being able to use other learning media besides books. Efforts to overcome the learning obstacles found are expected to be realized to minimize the learning barriers experienced by students.
Indonesian Students’ Conceptual Understanding in Mathematics based on Learning Style: Systematic Literature Review (SLR)
Authors: Verina Imelda , Juandi Dadang
Published: January 2023

This study aimed to describe the research results related to students’ conceptual understanding in mathematics analyzed based on their learning style. The method used in this study was Systematic Literature Review (SLR). The sample consists of 17 articles indexed in SINTA and Google Scholar, published in 2018 until October 2022, and located in Indonesia. The description in this study will be reviewed based on the year of publication, journal indexes, method uses, level of education, number of subjects, subject matters, research locations, and the theory used in learning style. Through the SLR method, it was found that there was an increasing and decreasing in the number of articles, there were dominantly published in Google Scholar, qualitative method was dominant, the research conducted in junior high school dominant, 14 out of 17 researchers used less than 30 subjects, algebra was dominant followed by geometry and measurement, the research was dominant conducted in Java, DePorter and Hernacki theory were dominantly.
Kemampuan Pemecahan Masalah Matematis Ditinjau dari Self Efficacy: Systematic Literature Review (SLR) di Indonesia
Authors: Putri Aulia Adytia , Juandi Dadang
Published: January 2023

Mathematics education is very important for survival, therefore students are expected to have good mathematical abilities and attitudes, one of which is problem solving ability and self-efficacy. Solving ability problem Mathematics is one of the abilities that students must have in the 21st century. This study will examine the literature by using a systematic literature review related to how ability solving problem mathematical student self-efficacy reviewed. The literature criteria used in this research are in the form of journal articles indexed by Sinta, or Google Scholar with a maximum publication year of the last 5 years (201 8 -202 2 ). The purpose of this study is to identify, review, and draw conclusions from the literature relevant to how ability solving problem mathematical student reviewed self-efficacy in mathematics subjects. Based on the results of data analysis from the literature that became research data, the level of ability solving problem mathematical different based on self efficacy student in mathematics. By doing this research can provide information related to how ability solving problem mathematical student reviewed self-efficacy and opportunities to conduct research related to ability solving problem mathematics and self-efficacy.
Analisis Kemampuan Disposisi Matematis Melalui Model Pembelajaran Probing Prompting Pada Siswa Sekolah Menengah
Authors: Saniah Lia , Anggiana Agus Dede
Published: January 2023

This study aims to examine whether the achievement of the mathematical disposition of students who receive learning using the Probing-Prompting learning model is better than students who receive conventional learning. The method used in this research is quasi-experimental. The research sample consisted of two classes. Obtained class X MM 1 as the experimental class who received the Probing Prompting learning model and class X MM 2 as the control class who received the Problem Based Learning learning model. The instrument used in this study was a liqueur scale questionnaire. The collected data was then processed using IBM SPSS 23.0 for Windows software. The results showed that the mathematical disposition of students who received learning using the Probing Prompting model was better than students who received the Problem Based Learning learning model
Kemampuan Penalaran dan Komunikasi Matematis Berdasarkan Kemampuan Awal Mahasiswa Melalui E-Learning Berbantuan Program Maple
Authors: Saputra Jusep , Rahman Taufik
Published: January 2023

Mathematical reasoning and communication skills were added by NCTM and PISA as process standards in mathematics learning that received special attention. The population in this study were all students of Mathematics Education, Pasundan University. The sample in this study was two classes, namely semester 3. The research design used was One-Group-Pretest-Postest. The conclusions of this study include (1) the mathematical reasoning and communication abilities of prospective teacher students after receiving learning with e-learning assisted by the Maple Program are better than before receiving learning; (2) The mathematical reasoning ability of the superior group > moderate group > the low group significantly; (3) The increase in students' mathematical reasoning abilities is in the medium category. The increase in mathematical reasoning ability of the superior group > moderate group > the low group, only not significant; (4) The mathematical communication ability of the superior group > moderate group, it's justnot significant. The superior group > significant assessor group, and the moderate group > significant assessor group; (5) The improvement of students' mathematical communication skills are in a low category. Improved mathematical communication skills of the superior group > moderate group, and the superior group > the low group significantly. Medium group > low group, only not significant.
Analisis Hambatan Belajar Siswa Kelas IV Pada Mata Pelajaran Matematika
Authors: Hidayah Anisatul , Maemonah Maemonah
Published: January 2023

The purpose of this study was to determine the learning barriers experienced by students in learning mathematics subject matter of multiples and factors of a number. Learning difficulties experienced by students when in the learning process are caused by gaps or distances between expected academic achievement and actual academic achievement. This study uses descriptive qualitative research methods by using data collection techniques through interviews, observation, and documentation as well as using descriptive analysis methods. With class IV A participants totaling 27 students. The results showed that there were learning barriers experienced by Class IV A in mathematics subject matter of multiples and factors of a number. Forms of learning barriers include; 1) lack of readiness of students in learning; 2) difficulty in solving questions; 3) limited understanding of students' concepts. Based on the results of research conducted, learning barriers were found to be found in ontogeny barriers as many as 5 students, didactic barriers as many as 2 students, and epistemological barriers as many as 2 students. By knowing the learning barriers experienced by students in learning the teacher can minimize student learning barriers so that there is no gap between academic achievement and the academic achievement to be achieved. Keywords: Learning Barriers, Mathematics, and Elementary Schools.
Action-oriented knowledge for sustainable management of organic soils in Finnish agriculture
Authors: Huan-Niemi Ellen , Huttunen Suvi , Paloviita Ari , Puupponen Antti , Lehtonen Heikki , Niemi Jyrki
Published: January 2023

Agriculture is a contributing force to climate change due to unsustainable changes in land use with the usage of peatlands for food production in Finland. The use of organic soils in food production is a complex and politically driven issue, thus multistakeholder and participatory approaches to policy development, implementation and evaluation are essential. This study is integrating qualitative and quantitative methods in an iterative process to produce action-oriented knowledge for supporting actions to sustainably manage peatlands and reduce the enormous greenhouse gas emissions from agricultural peatlands. This study has engaged inter-disciplinary researchers and transdisciplinary actors in the Finnish food system via farmers, regional and ministry officials, food industry representatives along with education and research representatives to produce action-oriented knowledge for sustainability. The results indicate that actions are needed to develop a shared understanding between relevant actors and stakeholders in the food system to create activities and effective policy measures to remove peatlands from active production in Finland. Therefore, there is a necessity to identify and define incentives from both the public and private sectors to remove peatlands from food production, and thus reducing greenhouse gas emissions from agriculture. Interventions that account for local, regional, and national perspectives should be co-created among the inter-disciplinary researchers and transdisciplinary actors in the food system to generate transformative and system-wide change in the transition towards a low-carbon society.
Designing and Implementing Effective Policies to Promote Dual career through Sports Schools
Authors: Christodoulou Diana
Published: January 2023

Evaluations of educational policies continue to be a critical issue since they must provide the authorities with a clear understanding of the procedures and practices, they need to develop to become more successful. The purpose of this article was the assessment of the evaluation process of the sports school in Cyprus taking into account the objective model. The study concluded with possible implications for other countries related to policy design and emphasized that evaluating the effectiveness of a policy is crucial and undoubtedly, the objective model might lead to an effective implementation.
Transformation of District-Level Competition in Mongolian Elections, 1992–2020: Towards Territorial Homogenization (Nationalization) of Voter Behaviour?
Authors: Maškarinec Pavel
Published: January 2023

This paper tests the effects of the electoral reforms in all Mongolian elections between 1992 and 2020 by analysing national and district-level results. Especially, we address the question whether the pattern of the national competition is replicated also at the local level and the presence or absence of a (party system) projection from the local to the national level can corroborate the so-called nationalization thesis. We take different approaches. First, we use the Gallagher disproportionality index (LSq Index) to measure the disproportionality of an electoral outcome. Second, we use Laakso and Taagepera’s effective number of parliamentary parties (ENPP) as a measure of parliamentary fragmentation, and effective number of electoral parties (ENEP) as a measure of concentration in the distribution of votes across parties. Third, we use graphic tool, simplex representation, to analyse the nature of competitiveness at district level. We have come to several conclusions. First, our analysis has shown that the tendency to symmetrical two-party competition was present in less than half of the elections, together with the increasing trend against bipolarization of Mongolian electoral politics. A very important finding has been also the confirmation of the continued importance of the urban-rural cleavage in Mongolia, which resulted in a different shape of party competition between the countryside and the capital city of Ulaanbaatar. Finally, the equilateral simplex representation has broadened our understanding of district-level electoral competition, when we address the so-called nationalization thesis. While some previous studies found the presence of some form of two-party system in almost all Mongolian elections, the simplex visualization of the competition showed that the district-level party system was far from nationalized, i.e., with the two nationally strong parties being strongest in the districts as well – quite the opposite.
The Relationship Between the Quality of Health Services and Tuberculosis Patients' Satisfaction at The Palu City Health Center
Authors: Rianti Oktiza Dwi , Razak Amran , Palutturi Sukri , Arifin Alwy , Stang S , Syamsuar S
Published: January 2023

Introduction: Tuberculosis is an infectious disease that is still a global concern, and most sufferers are of productive age. Factors for treatment failure are usually related to treatment supervision and the quality of health services. This study aimed to analyze the relationship between the quality of health services and the level of satisfaction of tuberculosis patients at the Palu City Health Center.
Methods: This research is quantitative research with cross sectional study conducted on 116 respondents. The instrument used in this research is a questionnaire. The analysis in this study used the Chi-Square and Multiple logistic regression.
Results: The results of the analysis showed that availability (p<0.001), respect and caring (p<0.001), safety (p<0.001), timeliness (p<0.001) and tangible (p<0.001) were associated with tuberculosis patient satisfaction. The multivariate analysis found that timeliness (p=0.002; OR=17.692) was the most dominant factor in influencing patient satisfaction.
Conclusions: Availability, respect and caring, safety, timeliness, and tangibles are related to the satisfaction of tuberculosis patients. Timeliness service is the most dominant factor influencing the satisfaction of tuberculosis. Palu City Health Center are expected to continue to make efforts to improve health services by health workers in the TB program to increase comfort and improve patient health.
Accurate Small Sized Load Bearing Components Displacement Analysis
Authors: MERCAN Kadir
Published: January 2023

Load bearing components with cross sections in scale of millimeters attracted popularity with the advance in material engineering. As standard size scale of load bearing structures are around 100 times bigger than millimeter sized components, classical stability analyzes may be insufficient to simulate all stress and strains in load bearing structures which may lead to fail in whole structure. In this paper, the displacement analysis of small cross-sectional load bearing metals is presented using finite element analyzes and higher order elasticity theory. To take the size effect into consideration surface elasticity theory is selected. It is obtained higher order analyzes results differs from F.E.A. results. This result reveals that classical methods are insufficient to give accurate success in millimeters scale.
REPRESENTATION MATHEMATICS OF JUNIOR HIGH SCHOOL STUDENTS IN SOLVING TIMSS PROBLEMS IN TERMS OF GENDER
Authors: Santoso Teguh , Putra Mokhammad Dedi Penta , Rahmatia Rahmatia , Utomo Dwi Priyo
Published: January 2023

The purpose of this study was to find out and describe the process of student representation in solving TIMSS cognitive domain questions in terms of gender. This study used descriptive qualitative method. This research was conducted at the Karangploso Islamic Middle School in Malang in class VIII in the odd semester of the 2021/2022 academic year. Data collection techniques in this study used tests and interviews. The data analysis technique used consisted of three stages, namely data reduction, data presentation and conclusion. The results of this study indicate that students with male and female gender in carrying out the process of representing questions in the cognitive aware domain do not experience problems, even though there are slight problems with male students in solving questions, students can still improve them. The process of representing material in the cognitive domain by female students is better than that of male students. Male students experience confusion in determining the initial steps when working on questions. While the process of representing questions in the cognitive reasoning domain, female students are also better than male students, female students are able to answer questions in the form of inequalities models well, while male students make mistakes in making inequalities models.
INVESTIGATING PROSPECTIVE TEACHERS’ MATHEMATICAL KNOWLEDGE FOR TEACHING IN QUADRILATERAL OF SKILL DIFFERENCES
Authors: Sahidin Latief
Published: January 2023

Mathematical knowledge for teaching (MKT) is one of the factors that affect the competence of prospective teachers in learning. This study aims to describe the MKT of prospective teachers in terms of differences in ability levels in the scope of quadrilateral. The MKT studied in this study includes common content knowledge, and knowledge of the mathematical horizon. The research subjects consisted of three prospective math teachers, namely high-skill, intermediate-skill and low-skill. This research is qualitative research using vignettes. Data in this study was collected through vignettes and interviews. Validity of data using time triangulation. The results of this study showed that the ability of prospective teachers of intermediate-skilled and low-skill teachers still have difficulty regarding quadrilateral convex and quadrilateral concaves and still have difficulty understanding the relationships of squares, rectangles, rhombus and parallelogram. The MKT of intermediate and low-skill subjects of being produced is still limited compared to high-skill subjects. This difference occurs because it has not been able to eliminate the rectangular prototype image. To develop their abilities, prospective teachers need to be equipped with quadrilateral exploration tasks in education and training.
STRATEGI PEMBELAJARAN KOLABORASI ONLINE PADA PEMBELAJARAN MATEMATIKA
Authors: Kurniawan Heru , Supriyono Supriyono , Wibowo Teguh
Published: January 2023

Pembelajaran online telah banyak diterapkan di kelas semenjak merebaknya pandemi COVID-19 dengan berbagai strateginya, salah satunya melalui pembelajaran kolaborasi. Banyak penelitian menunjukkan bahwa pembelajaran online mampu digunakan untuk meningkatkan keterampilan pemecahan masalah, khususnya matematika. Dengan demikian, penelitian ini bertujuan untuk melakukan telaah kajian sistematik mengenai proses pembelajaran kolaborasi online pada pemecahan masalah matematika. Penelitian ini mengkaji 12 artikel hasil penyaringan dari data base Scopus, Google Scholar, dan PubMed dengan prosedur PRISMA. Hasil penelitian menunjukkan bahwa peningkatan keterampilan pemecahan masalah sangat memungkinkan untuk ditangani melalui pembelajaran kolaborasi online. Secara garis besar, efektifitas pembelajaran kolaborasi online untuk meningkatkan pemecahan masalah sangat ditentukan oleh strategi pembelajaran yang digunakan.Online learning has been widely implemented in the classroom since the outbreak of the COVID-19 pandemic with various strategies, one of which is through collaborative learning. Many studies show that online learning can be used to improve problem solving skills, especially mathematics. Thus, this study aims to conduct a systematic review of the process of online collaborative learning in solving mathematical problems. This study examines 12 articles that were screened from the Scopus, Google Scholar, and PubMed databases using the PRISMA procedure. The results of the study show that it is very possible to increase problem solving skills to be handled through online collaborative learning. In general, the effectiveness of online collaborative learning to improve problem solving is largely determined by the learning strategy used.
STUDENTS’ ERRORS IN SOLVING REASONING-BASED CONGRUENCE PROOF PROBLEMS
Authors: Scristia Scristia , Aisyah Siti , Meryansumayeka Meryansumayeka , Safitri Erna Retna , Kurniawan Haris
Published: January 2023

This study aims to describe the difficulties faced by students in solving reasoning problems in the form of proving the triangle congruence. This type of research is descriptive qualitative. The research subjects were 25 students of grades IX in one of the junior high schools in Palembang in the odd semester of the 2021/2022 academic year. Data were obtained from tests conducted in November 2021. The results showed that the errors encountered by students when solving the question of proof of cooperation are: not knowing the symbols in mathematics, failing to grasp the meaning of the problem, weak knowledge of mathematical concepts and principles, being careless, and not being meticulous.Penelitian ini bertujuan untuk mendeskripsikan kesalahan yang dihadapi siswa dalam menyelesaikan masalah penalaran berupa pembuktian kesebangunan segitiga. Metode penelitian ini adalah deskriptif kualitatif. Subjek penelitian ini adalah 25 siswa kelas IX di salah satu SMP di Palembang pada semester gasal tahun pelajaran 2021/2022. Data diperoleh dari tes tertulis yang dilakukan pada bulan November 2021. Hasil penelitian menunjukkan bahwa  kesalahan yang dilakukan siswa pada saat menyelesaikan soal pembuktian disebabkan antara lain; kesalahan menulis simbol-simbol matematika, kesalahan konsep berupa kesalahan menangkap makna soal, kesalahan prinsip matematika, dan tidak teliti.
DEVELOPING PROOF-BASED LEARNING USING APOS THEORY APPROACH IN EXPONENTIAL FOR ENHANCING STUDENTS’ REASONING ABILITY
Authors: Shinariko Leonardo Jonathan , Hartono Yusuf , Darmawijoyo Darmawijoyo
Published: January 2023

AbstractProof-based learning is learning mathematics through proof and proving to strengthen students' concepts. The use of APOS theory (Action, Process, Object, and Schema) aims to describe students' mental structures summarized in Hypothetical Learning Trajectory (HLT). Their interest in learning mathematics requires students to have reasoning ability. This study aims to produce a mini theory of proof-based learning using the APOS theory approach about mental structure and mental mechanisms. The role of learning is to improve students' reasoning ability. The research method used is the design research validation type. The research subjects were 34 students from SMA Negeri 1 Palembang. For this reason, this study will discuss the construction of HLT which will become a mini theory. In this paper, the researcher will focus on the first lesson’s HLT proof-based learning using APOS theory approach. This study's results are to compare HLT and ALT, develop proof learning, and test the truth of the hypotheses made based on the research methodology.
IMPROVING STUDENT LEARNING: MATHEMATICAL REASONING ABILITY THROUGH A REALISTIC MATHEMATIC EDUCATION
Authors: Siregar Rama Nida , Suryadi Didi , Prabawanto Sufyani , Mujib Abdul
Published: January 2023

This research is motivated by the problem, not the maximum level of students' mathematical reasoning abilities. The purpose of this study was to determine the improvement of students' reasoning abilities with realistic mathematics education. This type of research is a quasi-experimental study to examine the improvement of students' mathematical reasoning abilities through a realistic mathematical education. The instrument used is a test item consisting of a test of mathematical reasoning ability and an attitude scale given to students. In this study, data were obtained to see the increase in students' reasoning abilities with realistic mathematics education in mathematics learning and to see student responses to learning using realistic mathematics education which were analyzed by processing test results data, namely testing homogeneity, testing hypotheses, and testing average differences. mean in both groups using t-test. The conclusion obtained in this study is that in the group of students whose learning using a realistic mathematics education the average score of students increased by 41.1%, while the increase in the average score of the group of students whose learning was conventional was only 17.3%. The number of students who scored above 60% in the group of students whose learning using a realistic mathematics education in the final test had reached 88.65%, while in the group of students whose learning was conventional it only reached 45.79%, meaning that the achievement of the group of students who studied with realistic mathematics education increases significantly when compared to the group of students who learn conventionally.
RANCANGAN APLIKASI PENGOLAHAN DATA PERPUSTAKAAN PADA SMP NEGERI 5 KOTA METRO BERBASIS DESKTOP
Authors: Azis Cahya Faisal , Irawan Dedi , Hidayat Arif
Published: January 2023

SMP Negeri 5 Metro salah satu sekolah tingkat menengah pertama yang memiliki fasilitas perpustakaan yang cukup lengkap. Meskipun begitu, peneliti mengamati bahwa proses pengolahan data masih dirangkum dalam satu bulan menggunakkan buku catatan sehingga petugas perpustakaan sering kehilangan catatan peminjaman. Menanggapi permasalahan tersebut, tujuan dari penelitian ini adalah merancang aplikasi pengolahan data perpustakaan SMP Negeri 5 Kota Metro berbasis desktop dengan metode SDLC (System Development Life Cycle) dengan teknik pengujian Black Box Testing. Adapun bahasa pemograman yang digunakan dalam perancangan ini yaitu JAVA dan MySQL sebagai database. Hasil dari perancangan ini yaitu sebuah aplikasi berbasis desktop yang dapat mempermudah dalam proses pengolahan, pencarian, serta pembuatan laporan data perpustakaan. Adapun kekurangan dari aplikasi ini adalah belum terdapat menu cetak semua file. Disarankan untuk peneliti selanjutnya dapat menambahkan menu cetak semua file.
SISTEM PEMESANAN E-TIKET PENGUNJUNG TAMAN EDUKASI METRO BERBASIS WEB
Authors: Nisa IP Arfa Sabila , Hidayat Arif , Siregar Pahu Gunayanti Kemalasari
Published: January 2023

Tujuan dari penelitian ini adalah merancang Sistem Pemesanan E-Tiket Pengunjung Taman Edukasi Metro Berbasis Web. Perancangan sistem yang diusulkan mampu untuk menginputkan data, mengedit, menghapus ataupun melakukan pencarian. Penelitian ini diusulkan sebagai bahan pertimbangan guna meningkatkan pelayanan pada pengunjung Taman Edukasi Metro dengan menggunakan bahasa pemrograman CSS dan HTML. Untuk mencapai tujuan penelitian tersebut, maka digunakan metode System Development Life Cycle (SDLC) metode ini memiliki beberapa tahapan penyusunan. Tahapan tersebut yaitu analisis (kebutuhan Hardware, Software, Brainware), desain, implementasi dan pengujian.
An Update of the Literature Supporting the Economic Benefits of Plants: Part 1 – Methods of Valuing Benefits
Authors: Hall Charles R. , Fetchel Macy
Published: January 2023

This paper provides a review of the key research efforts that provide evidence of the economic benefits associated with plants and improved landscaped areas and the tools for assessing their monetary worth. These benefits may persuade reluctant residential homeowners to purchase plants and improve their landscapes, aid municipal leaders and policymakers in justifying green infrastructure-related funding decisions, and provide grounds for the construction industry for using biophilic design principles to ensure the built environment offers opportunities for green space interactions. In this way, the green industry can play a pivotal role not only in providing plants of high quality for these applications, but in educating stakeholders regarding the benefits discussed herein. This research should also be strategically incorporated into both industry-wide and firm-specific marketing messages that highlight the quality-of-life value proposition in order to maintain the industry's sense of value and relevance to residential landscape consumers of the future. If implemented effectively, the demand for green industry products and services may be affected positively.
Percepciones sobre el retorno a la educación presencial y la reconfiguración de la carga domestica de docentes universitarias en tiempos de pos-pandemia por COVID 19
Authors: Giron-Madroñero Diana Isabel , Ordóñez Edward Javier
Published: January 2023

Introducción: Después de un año y medio de medidas de contingencia por el virus COVID 19 en Colombia, para el 2022 se estableció el retorno a la presencialidad en el sector educativo, este retorno implica un proceso de adaptación psicológica a las medidas de distanciamiento social y a las rutinas de trabajo presencial y cambios en las dinámicas domesticas que se establecieron durante el teletrabajo de docentes.
Objetivo: Describir la percepción sobre el retorno a la labor presencial y la reconfiguración de la carga domestica de docentes universitarias.
Materiales y métodos: El enfoque del estudio fue cualitativo de diseño fenomenológico, la población participante fueron docentes en el sector de la educación superior de la ciudad de Popayán.
Resultados y conclusiones: Se encontró una percepción favorable de las docentes frente al retorno de la presencialidad, así como expectativas sobre la disminución de la carga laboral que permita el tiempo de calidad en familia, sin embargo, no se evidenció una intensión de distribución equitativa de las labores domésticas del hogar a pesar de la experiencia compartida en familia durante el aislamiento preventivo.
Derecho colectivo a la moralidad legislativa en Colombia a partir de la Constitución Política de 1991
Authors: Franco Gómez Juan Camilo
Published: January 2023

En el ejercicio de los derechos colectivos existe un desequilibrio en el control al poder, pues la moralidad administrativa recae únicamente sobre la Rama Ejecutiva sin que implique las ramas legislativa y judicial. Así las cosas se plantea como pregunta de investigación ¿por qué la moralidad legislativa también debe ser un derecho colectivo? Y teniendo como objetivo principal exponer la necesidad de la declaración legal de la moralidad legislativa como un derecho colectivo, para ello se aplicó el método documental bibliográfico realizado en trabajo de escritorio bajo una estructura explicativa de análisis cualitativo. En este artículo se presenta lo correspondiente a la óptica filosófica de la moral, su interrelación con el ejercicio de la función pública y cómo esta permea el ejercicio del Legislador, así como lo relacionado con los argumentos que soportan el “por qué” la moral legislativa debe ser un derecho colectivo.
Efecto útil de la educación en la formación de juristas:	“una educación pensada para la vida
Authors: Quiroz  Monroy Liliana  Margarita , Pedreros Norato Suhail Andrea , Rodríguez Casallas Diego Fernando
Published: January 2023

El presente artículo pretende socializar las reflexiones realizadas en el proyecto de investigación titulado: Estudio de caracterización de los egresados del programa de derecho y ciencias políticas de la Universidad de Boyacá cohorte 2011, relativas a la misión de la educación superior para el desarrollo personal del educando, relacionando las preguntas ¿Qué se enseña?,¿ cómo se enseña? y ¿para qué se enseña?, con un sentido pragmático y no menos profundo de la vida; identificándola como el desarrollo de la política pública, con espacios de autonomía que permiten un direccionamiento de los procesos en las instituciones de educación superior en Colombia. El artículo se integra sobre la fundamentación teórica del tema y el trabajo de campo, a través de la observación directa, por ser una experiencia particular, dentro de la academia. Para la formación de abogados, el efecto del proceso educativo impacta en la administración de justicia, en la administración pública y en la actividad política, es por ello que la visión crítica frente al entorno y la posibilidad de enfrentar la incertidumbre que entraña la vida del ser humano y los escenarios de regulación de ella para la convivencia pacífica.