bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VIII
Authors: Mandayanti Ditri Wily
Published: March 2024

The purpose of this research was to conclude whether the ability to solve math problems using the Creative Problem Solving learning model is greater to the direct learning model. This is based on test results which show that class VIII students of SMPN 13 Kerinci are still constrained in mastering one of these mathematical competencies. The type of research is quasi experimental with The Nonequivalent Posttest-Only Control Group Design approach. The population is all students of class VIII SMP Negeri 13 Kerinci for the academic year 2022/2023 using a simple random sampling technique. The research tool is a test of the ability to solve mathematical problems and uses the average similarity test t-test where the data is homogeneous and normally distributed. The results obtained after the t test showed that P-Value = 0.018 or less than the confidence level of 0.05. These results prove that the Creative Problem Solving learning model in solving mathematical problems is greater to the direct learning model. Keywords– Creative Problem Solving, Quasi Experiment, Mathematical Problem Solving
PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VIII
Authors: Arzi Ghina Haifa
Published: March 2024

This study was conducted to acquire the ability of mathematical problem solving of student in mathematics, the part of learning mathematics, conducted at SMPN 1 Batusangkar. The result of the first test of math problem-solving skills was that the student did not solve the problem well. One solution to overcome this is the application of problem-based learning models. The research results shown that mathematical problem-solving skills who learn to use problem-based learning outperform those who learn to use direct learning. Initial tests of mathematics problem-solving ability shown that the students did not solve the problem well. One attempt to overcome this is the use model of problem-based learning. The research result shown that those who learn to use problem-based learning have better problem-solving skills in mathematics than those who learn to use direct learning. Keywords. – Problem Based Learning, The Ability of Mathematical Problem Solving
PENGARUHaPENERAPAN MODELvPEMBELAJARANdPROBLEMqBASED LEARNINGrTERHADAPdPEMAHAMANxKONSEPtMATEMATISo PESERTAkDIDIKzKELASiXIiMIPA SMA NEGERI 1 PAINAN
Authors: Sara Yulia Mai
Published: March 2024

Mathematicskconceptual understanding ability is oneloffabilities thattmust be mastered by students. However, students' understanding of mathematical concepts is not optimal yet. The PBL model can be used to enhance students' knowledge of mathematical concepts. Thekgoal of this researchk is to find out whetherdmathematics conceptual understandingf ability of studentspwho learn with PBL modell is betterk thanq mathematics conceptual understanding ability of students that learning by directj learning. According to the study's findings, it was discovered that the ability of students who studied with PBL was better than those who applied the direct learning model. Keywords – Mathematics Conceptual Understanding, PBL , Direct Learning
PENGARUH PENERAPAN MULTIMEDIA PEMBELAJARAN INTERAKTIF TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS VIII SMP NEGERI 43 PADANG
Authors: Azwan Dina Aulia
Published: March 2024

The level of mastery of mathematics that has been obtained during learning can be reflected by the learning outcomes. The problem that occurs at SMP Negeri 43 Padang is the low mathematics outcomes of learning achieved by students. The use of interactive learning multimedia is the solution that is applied in this problem. This study aims to know differentiate between interactive multimedia-based learning and learning by conventional. This research uses the type of quasi-experimental with a nonequivalent posttest-only control group design. The research population are students of 8th grade of SMP Negeri 43 Padang, with VIII 1 as the class for experimental and VIII 3 as the class for control, the choosing by technique of purposive sampling. The research instrument that used in this research is essay questions form test of learning outcomes from mathematics. The research hypothesis is analyzed by t-test. P-value = 0,000 at significance level 𝛼 = 0,05 is obtained based on the data analysis result so that 𝐻0  is rejected. Therefore, we got the conclussion that students who study using interactive learning multimedia obtain better learning outcomes by mathematics than students who study by learning with conventional. Keywords – interactive learning multimedia, learning outcomes, Cartesius
PENGARUH MODEL PEMBELAJARAN CPS TERHADAP KEMAMPUAN MATEMATIS KELAS XII SMA
Authors: Muskhir Muhandisa
Published: March 2024

This study aims to obtain the influence of the application of the Creative Problem Solving (CPS) method in the learning process at SMA Negeri 3 Padang. This method is measured based on four indicators, namely (1) understanding of the problem, (2) selecting a strategy, (3) solving the problem, and (4) re-examining the results of the answers. The four indicators are used to measure students' ability to solve non-routine questions. The CPS method is applied by making students the center of learning. The treatment given to the experimental class is to provide a way to understand the problem. Understanding of the questions asked by the problem and followed by choosing the right strategy and how to solve the problem. The final treatment is to provide skills to interpret the meaning contained in the answers given and compare them with the questions to be achieved. The research was conducted using a quasi-experimental methodology with The Static Group Comparison Design. The conclusion that can be drawn is that there is a significant effect of applying the CPS method, namely the average ability of students in the experimental class is 9.04 in the experimental class and 8.06 in the control class based on the maximum assessment reference is 12. The CPS method in this study shows more influence the learning process. Keywords– Creative, Problem, Solving, mathematic, prevalent.
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS BRAIN BASED LEARNING PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL UNTUK KELAS VIII SMP
Authors: Marda Muthia Marda
Published: March 2024

Teaching materials are very important supporting media in learning, one of whichis Student Worksheets. In addition to the teaching materials, the model used must also be in accordance with the chacracteristics of students. The purpose of this study is to develop student worksheets based on Brain Based Learning (BBL) on one of the mathematics materials, the system of two-variable linear Equations for class VIII of the Junior High School. The model used in this study is the plomp development model. Based on the validity analysis results, the validity percentage is 88,75% with a very valid category. Whereas, pracricality test results obtained 88,54% in the very  practical category. Based on the results obtained, it can be concluded that the student worksheets based on brain based learning on the system of linear equations in two variables material for class VIII of junior high school are valid and practical. Keywords– Brain Based Learning, Student worksheets, Junior High School, The System of Linear Equations in Two Variables
PENGARUH MODEL DISCOVERY LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA PESERTA DIDIK KELAS XI SMA NEGERI 1 BUKITTINGGI
Authors: Belvianda Nevin
Published: March 2024

Mathematical problem solving is one of the mathematical abilities that must be mastered by students as stated in Permendikbud No. 58 of 2014. However, in reality the mathematical problem solving abilities of students at SMA Negeri 1 Bukittinggi are still not optimal. One reason is students who tend to be passive in learning. This resulted in student learning outcomes are also low. Therefore, a study was conducted by applying the discovery learning model to improve students' mathematical problem solving abilities. The purpose of this study was to find out and describe whether the mathematical problem solving abilities of students who learn using the discovery learning model are better than students who learn using conventional learning models in class XI SMA Negeri 1 Bukittinggi.This type of research is a quasi-experimental research with a research design that is static group design. The population of this study were students of class XI at SMA Negeri 1 Bukittinggi with the research sample being class XI IPS 1 as the experimental class and class XI IPS 3 as the control class. The sampling technique used is simple random sampling, where each member of the population has the same opportunity to be sampled. The research instrument used is the final test of solving mathematical problems.Based on data analysis using U Mann Whitney with a significance level of 0.05, a  is obtained, which is smaller than α = 0.05, which means that H0 is rejected. Then, after analyzing the results of the final problem solving test, the average value of the experimental class was higher than the average value of the control class. Thus it can be concluded that the mathematical problem solving abilities of students who learn using the discovery learning model are better than students who learn using conventional learning in class XI SMA Negeri 1 Bukittinggi.Keywords–Learning Model, Discovery Learning, Problem Solving
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE CONNECTING, ORGANIZING, REFLECTING, EXTENDING TERHADAP PEMAHAMAN KONSEP MATEMATIS PESERTA DIDIK KELAS XII IPA SMAN 2 BATUSANGKAR
Authors: Fadhilah Nurul
Published: March 2024

Understanding of mathematical concepts is the foundation that will help students achieve their learning objectives, thus understanding mathematical concepts becomes an important component in the learning process of mathematics. However, class XII students of the Science Program at SMAN 2 Batusangkar still have a low understanding of mathematical concepts. One of the strategies to overcome this is to modify the learning model, such as the Connecting Organizing Reflecting Extending (CORE) cooperative learning model. The research conducted on class XII IPA students at SMAN 2 Batusangkar aims to find out whether students who understand mathematical concepts using CORE  cooperative model are higher than the conventional learning process. This research is a Quasi Experiment with a nonequivalent posttest-only group design. The population is all students of class XII IPA SMAN 2 Batusangkar with samples from class XII IPA 2 and XII IPA 3. The final test of understanding mathematical concepts is used as a research instrument. Keywords– Connecting Organizing Reflecting Extending, Understanding of Mathematical Concep
PENGEMBANGAN BAHAN AJAR BERBENTUK E-MODUL BERBANTUAN SIGIL SOFTWARE PADA POKOK BAHASAN MATRIKS UNTUK PESERTA DIDIK KELAS XI
Authors: Jannati Nurul
Published: March 2024

E-modules are presentations of material in electronic form with links to each lesson, complete with videos, animations and audio presentations for a learning experience. The purpose of this study is to describe teaching materials in the form of e-modules in a valid and practical manner and to describe the effectiveness of teaching materials in the form of e-modules on learning outcomes. This type of research is development research with the ADDIE model which consists of the stages of analysis, design, development, implementation, and evaluation. The data for this research are needs analysis data, validation data, performance data, and effectiveness data. The survey instruments were the Student Characteristics Questionnaire, Self-Assessment Analysis Questionnaire, Youth Module Validation Matrix Questionnaire, One-to-One Evaluation Interview Questionnaire, and Youth Module Matrix Practice Questionnaire. As a result, we find that the material shape of the modular matrix has very good categorical effect sizes (based on validation by two mathematicians). The material format of Young's Matrix coefficients is research based on the resuIts of surveys and interviews and has great practical relevance. The resuIts of the validity evaluation show that the material in the form of a matrix module can improve student learning outcomes.Keywords – e-module, ADDIE Model, Matrix, sigil software
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE CONNECTING, ORGANIZING, REFLECTING, EXTENDING TERHADAP PEMAHAMAN KONSEP MATEMATIS PESERTA DIDIK KELAS VIII
Authors: Nabila Vania Putri
Published: March 2024

The part the most important purpose of mathematics learning was understood the concepts of mathematical. However, based on the tests results conducted in class VIII SMPN 4 Bukittinggi, it showed that concepts understanding of students' in mathematical was still relatively low. One of the strategies implemented by educators to increase concepts understanding of students' in mathematical is the model by learning in cooperative of the Connecting, Organizing, Reflecting, Extending type. This research purpose to find out and describe the concepts understanding of students' in mathematical who study with the type by model of learning in cooperative of  the Connecting, Organizing, Reflecting, Extending type is more goog than students who learn with the learning in direct model in class VIII SMPN 4 Bukittinggi. The research type used was a Quasi Experiment with a non-equivalent posttest-only control group design. The research population population were class VIII SMPN 4 Bukittinggi with samples from class VIII C and VIII E. The instrument research used was a concepts understanding of students test in consist of questions in essay which were analyzed by testing the hypothesis used the test by Mann Whitney. Thus we got conclusion that the concepts understanding of students' in mathematical who studied with the learning in cooperative model of the Connecting, Organizing, Reflecting, Extending type was more good than students who studied with the learning in direct model in class VIII SMPN 4 Bukittinggi. Keywords– Cooperative, CORE, mathematical concepts
PENGEMBANGAN BAHAN AJAR BERBASIS REALISTIC MATHEMATICS EDUCATION UNTUK MENINGKATKAN KEMAMPUAN LITERASI MATEMATIS PESERTA DIDIK KELAS VII SMP
Authors: Putri Amelia Defrianti
Published: March 2024

The Curriculum changes make teachers have to be creative in developing teaching materials because there are not many teaching materials that apply an independent curriculum. So that the existing teaching materials are still lacking to facilitate the learning process.Realistic Mathematics Educationbased teaching materials that are valid and practical are the goal of this study. This teaching material uses the Plomp development modelwhich consists of twophase, namely the preliminary phase and the development phase. This research was conducted on class VII students of SMP Pembangunan Laboratorium UNP. Data collection instruments used were observation, interviews, and questionnaires. In this research obtained teaching materials based on realistic mathematics education with a validity value of 91.16% in the very valid category and 95.62% practicality value in the very practical category. Keywords–Teaching Materials, Realistic Mathematics Education, Valid, Practical
Presentación. Pablo García Colmenares: un ejemplo de valentía científica y de compromiso social
Authors: Ovejero Bernal Anastasio
Published: March 2024

Tras una breve exposición de mis relaciones personales con Pablo García Colmenares, se destacan las investigaciones de este catedrático de Historia Contemporánea de la Universidad de Valladolid en el campo de la represión franquista, haciendo hincapié en el libro que dedicó a la represión en Dueñas (Represión en una villa castellana de la retaguardia franquista, 2008), donde fueron asesinadas más de cien personas, 25 de ellas mujeres. García Colmenares hace una investigación exhaustiva a través principalmente de dos métodos: el análisis de archivos y, sobre todo, la entrevista a descendientes de los represaliados, principalmente hijos e hijas.
La sociabilidad burguesa en la Málaga del siglo XIX
Authors: Morales Muñoz Manuel
Published: March 2024

El objetivo del presente trabajo es analizar la función social, cultural y recreativa que desempeñó el vasto tejido asociativo impulsado por propietarios, comerciantes, profesionales liberales y otros miembros de la pujante burguesía malagueña a lo largo del siglo XIX. Heterogéneos en su naturaleza y formas, como la misma clase social que los animó, casinos, círculos…, sirvieron como espacios culturales, de recreo y de ocio, pero también como lugares en los que se diseñó la respuesta “de clase” a los acontecimientos políticos, sociales y económicos de aquellos años.
Conflictos, Cultura de paz y enseñanza de la Historia
Authors: Alted Vigil Alicia
Published: March 2024

El conflicto es inherente a la propia naturaleza humana y va unido a su historicidad. Los conflictos presentan una doble vertiente positiva y negativa y son necesarios porque posibilitan las transformaciones que dinamizan a las sociedades y les permiten evolucionar a lo largo de la Historia. A partir de estas premisas vamos a reflexionar sobre la naturaleza de los conflictos y de su resolución, la necesidad de propiciar una Cultura de paz en el ámbito educativo y acerca de como el conocimiento del pasado en el presente nos puede ayudar en ese sentido.
Consideraciones historiográficas a propósito de Adolfo Posada y su Feminismo
Authors: Pérez Garzón Juan Sisinio
Published: March 2024

En esta aportación de homenaje a Elena Maza y Pablo García Colmenares se parte de la tesis de que las investigaciones desarrolladas por ambos convergen en idéntica propuesta metodológica sobre las relaciones de género y las formas, ideas y experiencias socioculturales como procesos históricos atravesados por las relaciones de poder, de dominación y subordinación. Por eso en estas páginas se recuerda el valor de un intelectual catalogable como pionero y decisivo varón profeminista y antisexista. Se examinan a este respecto los argumentos y propuestas planteados en la obra que Adolfo González Posada publicó en España en 1899 con un rotundo título: Feminismo.
ANALISIS IMPLEMENTASI KEBIJAKAN PENGADAAN ALUTSISTA RI DALAM KERANGKA KEBIJAKAN MINIMUM ESSENTIAL FORCE (MEF) PADA TAHUN 2020-2024
Authors: Andalus Mutia Kartika , Djuyandi Yusa
Published: March 2024

Sistem pertahanan suatu negara mencerminkan kedaulatan dan kekuatan negara tersebut. Dengan beban berat yang dimiliki oleh Sistem Keamanan di Indonesia, Pengadaan Alat Utama Sistem Pertahanan (Alutsista) sudah selayaknya harus ditingkatkan. keseriusan pemerintah dalam pengadaan Alutsista tersebut juga harus diimplementasikan secara bijak dan tegas terutama dalam mencapai Minimum Essential Force (MEF) yang hingga sampai saat ini belum mencapai target standar 100 persen atau dengan kata lain masih berada di bawah target yang telah ditetapkan. Penelitian ini bertujuan untuk menganalisis terkait dengan bagaimana implementasi kebijakan pengadaan Alutsista dalam kerangka Minimum Essential Force atau MEF. Penelitian ini menggunakan metode kualitatif-deskriptif. hasil dari penelitian ini adalah meskipun sumber daya manusia yang dimiliki dalam industri pertahanan Indonesia saat ini masih dalam proses perkembangan untuk menjadi lebih baik lagi, sumber daya finansial merupakan faktor yang memiliki dampak yang besar dalam keberhasilan kebijakan pemenuhan MEF tersebut. Selain itu, payung hukum yang jelas yakni dalam Permenhan RI Nomor 17 Tahun 2014 mengenai Pelaksanaan Pengadaan Alat Utama Sistem Senjata di Lingkungan Kementerian Pertahanan dan Tentara Nasional menjelaskan alur komunikasi serta sikap dan kecenderungan dari para pelaksana kebijakan. A country's defense system reflects the country's sovereignty and strength. With the heavy burden that is owned by the Security System in Indonesia, it is appropriate that the Procurement of the Defense System Main Equipment (Alutsista) should be increased. the seriousness of the government in the procurement of defense equipment must also be implemented wisely and decisively, especially in achieving the Minimum Essential Force (MEF), which until now has not reached the 100 percent standard target in other words it is still below the set target. This study aims to analyze related to how the implementation of defense equipment procurement policies within the Minimum Essential Force or MEF framework. This study uses a qualitative-descriptive method. The results of this study are that although the human resources in the Indonesian defense industry are currently still in the process of developing to become even better, financial resources are a factor that has a major impact on the success of the MEF compliance policy. In addition, a clear legal umbrella, namely in the Minister of Defense of the Republic of Indonesia Number 17 of 2014 concerning the Implementation of the Procurement of Main Weapon System Equipment within the Ministry of Defense and the National Armed Forces, explains the flow of communication as well as the attitudes and tendencies of policy implementers.
UPAYA INDONESIA DALAM MENGATASI PERNIKAHAN ANAK SEBAGAI IMPLEMENTASI SUSTAINABLE DEVELOPMENT GOALS (SDGs) TUJUAN 5 (5.3)
Authors: Yoshida Yeni Herliana , Rachman Junita Budi , Darmawan Wawan Budi
Published: March 2024

Tulisan ini bertujuan untuk melihat efektivitas sebagai upaya dari implementasi Sustainable Development Goals (SDGs) tujuan 5 (5.3) sebagai salah satu program pembangunan internasional PBB mengenai kasus pernikahan anak di Indonesia. Kasus pernikahan anak merupakan salah satu bagian dari kekerasan berbasis gender (KGB). Pernikahan anak termasuk perbuatan ilegal karena melanggar HAM, dan konvensi hak anak. Indonesia sebagai salah satu negara yang telah meratifikasi program pembangunan internasional tersebut, berkomitmen untuk dapat menjalankan dan mengimplementasikan program-program SDGs khususnya pada tujuan 5 (5.3). Metode yang digunakan adalah metode kualitatif, dan menggunakan perspektif pembangunan internasional dan Perspektif Feminis Dalam Perencanaan dan Pembangunan Gender sebagai alat analisis, serta yang menjadi objek dalam penelitian ini adalah Indonesia sebagai aktor utama dalam melaksanakan program SDGs tujuan 5 (5.3). Hasil penelitian ini menunjukkan bahwa indikator pelaksanaannya yaitu, Indonesia telah melaksanakan dan mengimplementasikan SDGs tujuan 5 (5.3) dengan membuat program-program kesetaraan gender dan pemberdayaan perempuan dan perlindungan anak, dengan bekerjasma dengan badan-badan internasional seperti UNICEF dan UN Women. Serta keseriusan lainnya yaitu dengan merevisi Undang-Undang perkawinan dengan menaikan usia minimal pernikahan bagi laki-laki dan perempuan dari usia 16 tahun menjadi 19 tahun. Hal tersebut tentu saja bertujuan untuk mengurangi kasus pernikahan anak di Indonesia.  This paper aims to look at effectiveness as an effort to implement Sustainable Development Goals (SDGs) goal 5 (5.3) as one of the UN's international development programs regarding child marriage cases in Indonesia. The case of child marriage is one part of gender-based violence (KGB). Child marriage is illegal because it violates human rights and conventions on the rights of children. Indonesia, as one of the countries that have ratified the international development program, is committed to being able to carry out and implement SDGs programs, especially on goal 5 (5.3). The method used is a qualitative method and uses an international development perspective and a Feminist Perspective in Gender Planning and Development as an analysis tool, and the object of this research is Indonesia as the main actor in implementing the SDGs program goal 5 (5.3). The results of this study indicate that the implementation indicator is that Indonesia has carried out and implemented SDGs goal 5 (5.3) by creating programs for gender equality and women's empowerment and child protection, in collaboration with international agencies such as UNICEF and UN Women. As well as other seriousness, namely by revising the Marriage Law by increasing the minimum age of marriage for men and women from 16 years to 19 years. This of course aims to reduce cases of child marriage in Indonesia.
PERAN SAYAP KEPEMUDAAN PARTAI KEADILAN SEJAHTERA (PKS) DALAM MENINGKATKAN PARTISIPASI POLITIK GENERASI MILLENIAL DAN GENERASI Z DI INDONESIA
Authors: Alamsyah Syahara Bhatari , Hendra Hendra
Published: March 2024

Partai politik memiliki fungsi  melaksanakan sosialisasi politik di kalangan masyarakat sebagai upaya meningkatkan kesadaran politik melalui pendidikan politik agar dapat aktif  berpartisipasi secara politik. Generasi Millenial dan Generasi Z memiliki karakteristik berbeda dengan generasi sebelumnya, sehingga untuk mengajak dan meningkatkan partisipasi politik di kalangan generasi tersebut, diperlukan treatment khusus dari partai politik.  Dengan menggunakan pendekatan kualitatif melalui metode pengumpulan data dilakukan dengan  studi pustaka dan studi lapangan dapat diketahui bahwa Partai Keadilan Sejahtera (PKS) dalam aktivitas politiknya merupakan salah satu partai yang memiliki beberapa sayap organisasi untuk pemuda di dalam partainya yaitu PKS Muda, Gema Keadilan, dan Garuda Keadilan. Ketiga organisasi sayap Partai PKS terebut melakukan  Pendidikan politik sebagai upaya untuk mewadahi partisipasi Generasi Millenial dan Generasi Z dengan berusaha untuk menyalurkan ekspresi dan aspirasinya, mewarnai aktivitas partai, dan meningkatkan kreativitas. Political parties have the function of carrying out political socialization among the community as an effort to increase political awareness through political education in order to actively participate politically. Millennials and Generation Z have different characteristics from previous generations, so to invite and increase political participation among these generations, special treatment is needed from political parties.  By using a qualitative approach through data collection methods carried out by literature study and field study, it can be seen that the Partai Keadilan Sejahtera  (PKS) in its political activities is one of the parties that has several wing organizations for youth in the party, namely PKS Muda, Gema Keadilan, and Garuda Keadilan. The three wing organizations of the PKS Party conduct political education as an effort to accommodate the participation of Millennials and Generation Z by trying to channel their expressions and aspirations, coloring party activities, and increasing creativity.
KEBIJAKAN MILITER RUSIA TERHADAP SURIAH DALAM MENDUKUNG REZIM BASHAR AL-ASSAD (2015-2020)
Authors: Phoenna Riezky Poetra , Purnama Chandra , Dermawan Windy
Published: March 2024

Sebagai satu-satunya sekutu tradisional yang dimiliki Rusia di luar lingkungannya sendiri, Suriah telah menjadi salah satu pertimbangan dalam kebijakan luar negeri Rusia. Ketika Suriah dilanda konflik, Rusia telah mengerahkan berbagai dukungan penting terhadap rezim Assad. Upaya mempertahankan rezim Assad memaksa Rusia untuk menggunakan kebijakan militer di Suriah.  Penelitian ini bertujuan untuk menjelaskan fenomena kebijakan militer Rusia dalam keterlibatannya di Suriah. Dalam menganalisis, peneliti menggunakan teori kebijakan luar negeri. Adapun metode yang digunakan dalam penelitian ini adalah kualitatif deskriptif. Penelitian ini menunjukkan  bahwa kebijakan militer Rusia terhadap Suriah ditenggarai oleh faktor Bashar Al-Assad. Situasi konflik yang semakin mengancam eksistensi rezim Assad direspon Rusia dengan tindakan militer. Pada akhirnya tindakan militer Rusia berhasil mempertahankan Assad dari ancaman pelengseran. As the only traditional ally that Russia has outside of its own neighborhood, Syria has been a consideration in Russian foreign policy. As Syria has been engulfed in conflict, Russia has mobilized important support for the Assad regime. Efforts to defend the Assad regime compelled Russia to intervene militarily in Syria.The purpose of this study is to explain the phenomenon of Russia's military policy in Syria.In analyzing foreign policy, researchers use foreign policy theory. The method used in this research is descriptive-qualitative. This research shows that Russia's military policy towards Syria is driven by the Bashar al-Assad factor. The conflict situation that increasingly threatened the existence of the Assad regime was responded to by Russia with military action. In the end, Russia's military action succeeded in defending Assad from the threat of ouster.
GOVERNING RELIGION: Critics of Indonesia's Government Social Cohesion and Religious Harmony Policy
Authors: Danisworo Tunggul Ganggas
Published: March 2024

The condition of freedom of religion/belief in Indonesia is in a position that has the potential to disrupt social cohesion and religious harmony. Those threats and challenges are triggered by the structural condition of state policy and cultural condition of society. This research aims to provide an overview of the condition of religious harmony in Indonesia and analyze the structural and cultural problems that affect the condition of religious harmony in Indonesia. In analyzing this article, the author uses the concept of governing religion and security community. The method used in this research is descriptive qualitative using a library research approach through collecting and analyzing materials related to the research. The results of this study indicate that there are structural and cultural problems in religious harmony in Indonesia. The government is trying to formulate policies to manage religious harmony to maintain social stability in society, but these efforts have not been maximized and tend to have a negative impact on socio-cultural relations between religious communities in Indonesia which tend to trigger conflicts between religious communities in Indonesia.
STRATEGI PEMASARAN POLITIK PARTAI SOLIDARITAS INDONESIA TANGERANG SELATAN DALAM PEMILIHAN UMUM 2019
Authors: Natsir Andi Rohani Amalia Imam , Djuyandi Yusa
Published: March 2024

PSI resmi menjadi peserta pemilihan umum pada tahun 2019. Sebagai peserta baru dalam pemilihan umum 2019, pemasaran politik dilakukan oleh PSI Tangerang Selatan untuk menjaring dukungan serta suara. Artikel ini menggunakan metode penelitian kualitatif serta teori pemasaran politik milik Nursal untuk menjabarkan pemasaran politik yang dilakukan oleh PSI Tangerang Selatan dan keempat anggota terpilih. Proses pengumpulan data melalui wawancara dan dokumen terkait, kemudian data divalidasi dengan teknik triangulasi sumber. Pemasaran politik yang dilakukan PSI Tangerang Selatan banyak berfokus ke warga di kompleks perumahan, terutama yang swing voter dan golongan putih. Selain turun langsung ke masyarakat, PSI Tangerang Selatan aktif untuk memuat rilis di media berita lokal untuk membahas atau mengkaji masalah-masalah yang sedang terjadi di Tangerang Selatan. Tandem bersama calon legislatif PSI lainnya juga dilakukan dalam rangka efisiensi biaya. Walaupun PSI Tangerang Selatan tidak memiliki tokoh yang dikenal masyarakat, mereka banyak memanfaatkan Grace Natalie sebagai tokoh pasif agar lebih mudah untuk masuk ke masyarakat. PSI officially became a participant in the general election in 2019. As a new contender in the 2019 general election, PSI South Tangerang engaged in political marketing to garner support and votes. Political marketing is a strategy that aids the success of a party or candidate in a general election. Utilizing qualitative research methods to analyze the political marketing of PSI South Tangerang through Nursal's political marketing theory, data was collected through interviews and relevant documents then validated with triangulasi to find correlations between the theory and the political marketing conducted by PSI South Tangerang, resulting in them securing 4 seats in the South Tangerang City Regional Council. The political marketing efforts of PSI Kota Tangerang Selatan were largely focused on residents in housing complexes, especially those who were a swing voter and non-voter. Apart from direct community engagement, PSI Tangerang Selatan was active in issuing press releases in local news media to discuss or assess ongoing issues in the region. Collaborative efforts with other PSI legislative candidates were also employed to ensure cost efficiency. Despite not having well-known public figures, PSI South Tangerang made use of Grace Natalie as a passive figurehead to facilitate their integration into the community.
SEKURITISASI DALAM KEBIJAKAN FOOD ESTATE DI ERA PEMERINTAHAN JOKO WIDODO
Authors: Ramadhan Iqbal Yanuar
Published: March 2024

Kajian ini berusaha untuk memahami sekuritisasi dalam kebijakan food estate ditinjau dari tiga aspek. Pertama, proses sekuritisasi. Kedua, konsekuensi dari sekuritisasi terhadap sifat dari kebijakan. Ketiga, keberhasilan sekuritisasi berdasarkan modalitasnya.  Untuk mencapai tujuan tersebut penulis melakukan penelitian kualitatif dengan menggunakan data sekunder dari berbagai buku, jurnal, berita sebagai bahan informasi utama.  Penulis menemukan bahwa proses sekuritisasi terjadi dalam beberapa tahap. Pertama, melakukan speech act untuk menunjukkan adanya ancaman pangan yang eksistensial. Kedua, mengajukan food estate sebagai solusi atas ancaman tersebut. Konsekuensi dari sekuritisasi adalah adanya tindakan luar biasa yang diambil oleh pemerintah. Tindakan luar biasa yang dimaksud dapat dicirikan dengan tiga aspek yaitu: tiadanya partisipasi yang berarti, adanya pelanggaran asas hukum, dan menjadikan kementerian pertahanan sebagai leading sector dalam food estate. Adapun ditinjau dari keberhasilan sekuritisasi yang dilakukan oleh pemerintah dipengaruhi oleh tiga faktor, yaitu: kepercayaan masyarakat terhadap otoritas yang tinggi, securitizing act yang dilakukan oleh pemerintah dan pengalaman historis dari kebijakan food estate yang pernah dilakukan sebelumnya. This study seeks to understand the process of securitization, describe and analyze the success of the process in the Jokowi administration's food estate policy. To achieve this goal, the author conducted qualitative research using secondary data from various books, journals, and news as the main information material.  The author found that the securitization process occurs in two stages. Firstly, the government uses speech acts to show an existential food threat. Secondly, the government uses food estate as a solution to the threat. The author also finds that securitization provides legitimacy for the government to take extraordinary actions. This extraordinary action can be seen from three indicators, namely: the absence of meaningful participation, the violation of legal principles, and the establishing the defense ministry as the leading sector in the food estate. In terms of the success of securitization carried out by the government, is influenced by three factors, namely: high public trust in authority, securitizing acts carried out by the government, and historical experience from previous food estate policies.
Hábitos deportivos y práctica de actividad física en la última década en Argentina. Análisis a partir de las Encuestas Nacionales de Actividad Física y Deporte de 2009 y 2021
Authors: Hijós Nemesia , Murzi Diego
Published: March 2024

El objetivo de este artículo es analizar de manera comparativa los hábitos deportivos y de actividad física realizados por la población adulta en la República Argentina, a partir de los datos arrojados por las dos ediciones de la Encuesta Nacional de Actividad Física y Deportes (ENAFyD), las de 2009 y 2021. Se presentan los aspectos metodológicos de ambas encuestas y, especialmente, las variables de análisis en relación al tipo de actividades físicas y deportivas (practicada y/o deseada) según sexo, edad y nivel educativo alcanzado, el lugar y la frecuencia de realización de práctica y de no práctica de las personas encuestadas, con el propósito de presentar hipótesis y diagnósticos posibles en relación a los cambios y las continuidades en los hábitos deportivos y en la forma de realizar actividad física en el país en los últimos doce años.
O Esporte Escolar Extracurricular: Percepções dos Professores de Educação Física
Authors: Sigarini Paulo Henrique Nascimento , Golin Carlo Henrique , Pacola Gilson , Zaim-De-Melo Rogério
Published: March 2024

O artigo tem como objetivo analisar a percepção de professores de Educação Física sobre as diferenças e semelhanças encontradas na realização das políticas públicas para o esporte escolar (extracurricular), ações concomitantes e presentes na Rede Estadual de Ensino (REE) e Rede Municipal de Ensino (Reme), ambas desenvolvidas na cidade de Corumbá - Mato Grosso do Sul (MS). O artigo baseia-se numa perspectiva de pesquisa qualitativa, de cunho exploratório. Além dos dados documentais, foram feitas entrevistas com professores de Educação Física que atuaram entre os anos de 2017 e 2022, sobretudo nos programas esportivos em duas redes de ensino. O trabalho contribui para reflexões acerca de políticas públicas de esporte escolar no MS, algo que é pouco explorado e pode possibilitar reavaliações de gestores e interessados no tema. Os elementos conceituais e as analises das entrevistas com os docentes demonstram existir diferentes potencialidades e lacunas sobre as políticas públicas do esporte escolar na região, sendo que os principais aspectos apontados foram: a importância do esporte na vida dos alunos; a falta de materiais; infraestrutura inadequada e pouco incentivo por partes dos órgãos públicos responsáveis.
Planes de área en educación física escolar; una evidencia del Conocimiento Didáctico de Contenido en marco de la enseñanza comprensión
Authors: Valencia Moreno John Edwin
Published: March 2024

El presente escrito hace parte de los resultados hallados en la tesis “Didáctica para la comprensión en la educación física: relaciones que emergen en los procesos de enseñanza y aprendizaje en cuatro colegios de básica primaria Bogotá.” vinculado al programa del Doctorado en ciencias de la educación, universidad del Magdalena, Rude-Colombia. El propósito de este estudio fue interpretar y describir las relaciones epistemológicas, didácticas y metodológicas inmersas en los planes de área en el marco de la enseñanza para la comprensión. La investigación se abordó desde el enfoque cualitativo con diseño metodológico etnográfico educativo. Con respecto a las técnicas para la recolección de datos, se realizó una revisión documental en cuatro colegios de la ciudad de Bogotá. Los resultados evidenciaron pocas propuestas pedagógicas y didácticas desde la educación física que guíen los procesos de enseñanza y aprendizaje hacia la comprensión. A modo de conclusión, en los documentos institucionales examinados, se hallan elementos soportados en las orientaciones pedagógicas del 2010 y las recomendaciones de la Organización Mundial para la Salud [OMS], pero poco se asocian con la comprensión como propósito educativo. Lo anterior presume poco Conocimiento Didáctico de Contenido comprensivo de los docentes, lo cual puede limitar el desarrollo de las competencias en los escolares.
Entornos de aprendizaje que favorecen la capacidad creativa en el fútbol
Authors: Cesana Enrique , López Papucci Santiago , Juárez Rodrigo Agustín , Matelica José Pablo , Gallara Adrián , Muraca Antonio , Giri Jorge , Palmieri Santiago
Published: March 2024

Introducción: La creatividad es un atributo codiciado en el ámbito del fútbol, sin embargo, no está claro cómo los y las entrenadoras pueden desarrollar propuestas metodológicas que estimulen el aprendizaje de la creatividad en futbolistas. Objetivo: Construir un marco conceptual en relación a los entornos de aprendizaje que favorecen la creatividad en el fútbol. Metodología: Se realizó una revisión narrativa de la literatura. Resultados: Se exploraron y pusieron en tensión conceptos que permiten dar cuenta de cómo se entiende a la creatividad bajo el paradigma cognitivo clásico y, en contrapartida, la psicología ecológica y el enactivismo. Se puso en diálogo a dichas perspectivas con las propuestas metodológicas de entrenamiento actuales que se sustentan bajo teorías de la complejidad y de los sistemas dinámicos. Posteriormente, se ha caracterizado a la creatividad según sus dimensiones en el contexto del entrenamiento del fútbol, y se elaboraron propuestas para la emergencia de la creatividad basándonos en los conceptos de perturbación y autoorganización de un sistema. También se realizó una aproximación teórica a la construcción de entornos de aprendizaje de la creatividad, con foco en los entornos social, físico y cultural.
O efeito de um programa de exercício físico no ambiente de trabalho sobre a motivação para a prática da atividade física
Authors: Vargas Rosana , Antonio Dayanne Sampaio , Oliveira Larissa Dornelles de , Laux Rafael Cunha
Published: March 2024

O objetivo deste estudo foi verificar o efeito de um Programa de Exercício Físico no Ambiente de Trabalho sobre a motivação para a prática de atividade física de funcionários técnicos administrativos de uma universidade. Participaram da pesquisa 18 participantes insuficientemente ativos de ambos os sexos, com idade média de 30,69 (dp 5,86) anos. A intervenção constituiu de 36 sessões, de dez minutos de exercícios físicos no ambiente de trabalho, divididos em três sessões semanais durante 12 semanas. A avaliação da motivação foi feita por meio do Behavioral Regulation in Exercise Questionnaire (BREQ 3), aplicado no período pré e pós-intervenção. Os dados foram analisados utilizando o SPSS® para Windows® versão 21.0. Os participantes foram divididos em número iguais entre grupo controle e grupo experimental. Verificou-se no grupo experimental aumento no domínio da Motivação de Regulação Introjetada (p=0,0047) e da Motivação Intrínseca (p=0,0263) entre os momentos pré e pós-intervenção. E no grupo controle não ocorreu nenhuma mudança no perfil motivacional. Assim, conclui-se que o programa foi efetivo para a modificação da motivação dos seus praticantes nas variáveis de motivação de regulação introjetada e motivação intrínseca, comportamento que não foi observado no grupo controle.
CLOSED-FORM SOLUTION OF A METAL PLATE WITH A CENTRAL CRACK UNDER TENSION
Authors: Ehsan Seif Ali , Zaman Kabir Mohammad
Published: March 2024

Accurate prediction of stress and displacement in plates with central cracks is vital for engineering design safety. However, the impact of finite plate size on stress and displacement distribution is an important factor that has not been fully addressed in previous studies, highlighting the need for further investigation. Thus, this study presents a closed-form elastic solution for a rectangular plate with a central crack under tension load. The solution uses complex polynomial functions satisfying equilibrium equations and boundary conditions. Numerical finite element models verify the analytical solution's accuracy for plates with varying crack lengths. The presented closed-form solution accounts for the impact of finite plate size on stress and displacement distribution accurately. Developing closed-form solutions for structural mechanics problems enables engineers to optimize designs for safety, efficiency, and cost-effectiveness more accurately.
ASYMPTOTIC SOLUTION OF FOKKER-PLANCK EQUATION BASED ON DARCY-BUCKINGHAM APPROACH IN UNSATURATED SOIL
Authors: R. Makwana Pragneshkumar , K. Parikh Amit
Published: March 2024

The present study discusses one dimensional groundwater infiltration phenomenon in unsaturated soil. The mathematical formulation is developed using Dracyâ€™s law, equation of continuity, and standard relations between diffusivity coefficient and hydraulic conductivity. We solved the obtained system using double power series method in the form of asymptotic expansion which represents moisture content in soil.
NUMERICAL SOLUTION OF NON-SIMILAR BOUNDARY-LAYER FLOW OVER A CYLINDER
Authors: Rezaee Vahid , Houshmand Arash
Published: March 2024

This paper presents Ð° numerical solution of a non-similar two-dimensional boundary-layer flow over a cylinder. The assumptions and related two-dimensional flow equations are presented. The fourth-order Runge-Kutta method with the backward differentiation formula (BDF) method to separation point is implemented in the numerical solution using MATLAB software. Numerical solution results are compared with well-known analytic solutions. Shear stress diagram, friction ratio based on Î¸ and x, and output results are illustrated. The results of numerical solution demonstrate good consistency with analytic solutions.
NUMERICAL ANALYSIS OF V-SHAPED PROTECTIVE PLATES AT VARIOUS ANGLES SUBJECTED TO BLAST LOADING – A COMPARATIVE ANALYSIS
Authors: S. Pešić Miloš , S. Bodić Aleksandar , M. Jovanović Pešić Živana , B. Jović Nikola , M. Živković Miroslav
Published: March 2024

The mechanical response of blast-resistant vehicles, such as Infantry Fighting Vehicles (IFVs), Mechanized Infantry Combat Vehicles (MICVs), Armored Personal Vehicles (APVs), and Mine-Resistant Ambush-Protected (MRAP) vehicles, is crucial for their effective design. When designing armored vehicles, it is important to achieve a balance between rigid designs that transmit blast forces to the troop's cabins and softer designs that prevent excessive structure deformation hazardous to the troops. This study investigates the performance of V-shaped plates at different angles under blast loading. The focus is on modeling blast effects using the Conventional Weapon (ConWep) method and the Johnson-Cook material model. The material used for V-shaped protective plates STRENX700 (S690QL) armor steel is commonly used for blast protection in Anti-Landmine (ALM) Vehicles. The blast-wave induces large deformation, erosion, high strain rates, non-linear material behavior and fragmentation. The numerical simulation results are presented in the form of vertical displacement of the central node on the protective plate, von Mises equivalent stress, and equivalent plastic strain.
NUMERICAL ANALYSIS OF COMPOUND PARABOLIC SOLAR COLLECTOR WITH TWO GLASS COVERS
Authors: Omidpanah Mohammad , Abdolreza Gandjalikhan Nassab Seyyed
Published: March 2024

In a compound parabolic solar collector, a glass cover is normally used for decreasing the rate of heat loss from the absorber. In this paper, a solar collector with two glass covers and a concentration ratio of 1.6 is simulated and examined for the purpose of higher performance. The distance between covers is 45 mm and the cavity of solar collector is filled with air. Due to the temperature gradient, the turbulent free convection airflow takes place inside the cavity. As the main aim, the effect of the second glass sheet on performance improvement is examined. Towards this end, the equations govern to the turbulent buoyant airflow in the collector’s cavity was numerically solved by the finite element method using the COMSOL Multiphysics software. Also the conduction equation is employed for temperature computation in the solid elements. Numerical findings demonstrate the effective role of the second glass sheet in decreasing the rate of heat loss from solar collectors and a more than 6% increase in the thermal efficiency of the studied test cases is found because of the second glass sheet. Comparison between the numerical findings of free convection airflow with experimental data shows good consistency.