bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparative analysis of manufacturing processes of various designs of sliding doors in the hall
Authors: Gayda S.V. , Ilkiv M.M. , Salapak L.V.
Published: December 2023

A comparison of the economic efficiency of investment investments of technological processes for the manufacture of hallway doors from different materials and different structures from a set of furniture for the corridor was made. The necessary materials for two types of production of facade surfaces were selected and calculated - sliding doors for the hallway, which are included in the wardrobe wall set, made of different materials from natural wood. The necessary basic equipment was selected and calculated in accordance with the developed production technologies for two options for the production of facade surfaces - sliding doors for hallways. The necessary technological routes were selected, developed and calculated for each variant of the production of facade surfaces - sliding doors for hallways. The necessary equipment has been calculated in order to technologically perform two variants of sliding doors - entrance hall facades using different materials - natural wood and MDF boards/board. Two shop plans are proposed according to the developed technologies for the production of facade surfaces. A rational technological process for the production of facade surfaces - sliding doors for hallways is proposed. The effectiveness of choosing one technological process for a certain facade of the hallway, which is included in the set of wardrobe walls made of different materials, is calculated and determined. It has been calculated and substantiated that it is worth choosing option number two for the production of facades from block elements, since there is a much smaller investment investment of UAH 50,816.05 thousand (for the first one - UAH 149,712.39 thousand), that is, the value of the comparative economic efficiency indicator is lower. albeit with a longer payback period of 0.85 compared to 0.27.
Menginang Sirih dan Tradisi yang Hampir Hilang pada Masyarakat Banjar serta Perspektifnya dalam Kesehatan Gigi untuk Wujudkan Indonesia Bebas Karies 2030
Authors: Topan Sulaiman Asy’ari  , Riska Amelia Safitri  , Nur Shofa Fhadila  , Nidaul Jannah  , Chintana Aurel Hairin  , Fauzie Rahman
Published: December 2023

Pendahuluan: Masalah kesehatan gigi di Indonesia masih tergolong tinggi. Berdasarkan hasil Riskesdas 2018, prevalensi karies di Indonesia mencapai 57,6%. Provinsi Kalimantan Selatan 46,90% penduduknya menderita karies gigi. Salah satu faktor yang diduga berhubungan dengan prevalensi karies gigi adalah kebiasaan “menginang sirih” yang merupakan budaya masyarakat Banjar. Tujuan: Penelitian ini bertujuan untuk menganalisis hubungan tradisi “menginang sirih” dengan kejadian karies gigi dan menganalisis aspek budaya menginang dimasyarakat. Metode: Penelitian ini menggunakan mix mehod yang menggabungkan metode kuantitatifdengan pendekatan case control untuk mengetahui hubungan antara tradisi menginangdengan kesehatan gigi dan kualitatif dengan melakukan wawancara mendalam untuk mengetahui alasan budaya di masyarakat. Hasil: Subjek penelitian berjumlah 46 responden, terdiri dari 36 perempuan dan 10 laki-laki. Ditemukan bahwa tidak adahubungan antara kebiasaan menginang, umur, lama kebiasaan menginang, frekuensidalam seminggu, lama mengunyah, bahan yang digunakan dan menyikat gigi dengan kejadian karies gigi (p-value = 0,375; 0,964; 0,083; 1,000; 1,000; 0,462; 0,739; 0,462). Berdasarkan hasil analisis aspek budaya diketahui tradisi menginang sirih biasanyaterjadi dalam acara sakral seperti pernikahan, yang melambangkan penyatuan dua jiwa. Kesimpulan: Tradisi Menginang Sirih dapat dipertahankan dengan terusmemperhatikan kebersihan diri dan pemeriksaan gigi secara rutin.
GD3 - REFLEXÕES EMERGENTES QUANTO À FORMAÇÃO CONTINUADA DE PROFESSORES QUE ENSINAM MATEMÁTICA
Authors: De Bona Aline Silva , Burigo Elisabete Zardo
Published: December 2023

No VII Fórum Regional de Formação Inicial de Professores que Ensino Matemática do RS, promovido pela SBEM-RS, em 31 de julho de 2023, na UFRGS, no Grupo de Trabalho 3 sobre Políticas Públicas Curriculares para a formação inicial de professores que ensinam matemática, iniciou-se com a orientação de leitura sobre a ementa do grupo:
Faktor Influencing CIMB Niaga's Mobile Phone Account Continuation Usage: A Study of Technology Acceptance Model (TAM)
Authors: Mulyono Agus , Rahmawati Dwi Septi
Published: December 2023

As smartphone capabilities, technological complexity, and other developments increase, banks must adapt to meet demand. CIMB Niaga, a private-owned bank, has some digital banking products, one of which is a mobile phone savings account. The objective of this study is to prove and analyze whether the TAM variables affect the continued use of CIMB Niaga’s mobile phone account. These variables include perceived usefulness, perceived ease of use, perceived risk, perceived trust, and perceived satisfaction. Using 70 respondents who hold CIMB Niaga’s mobile phone account, the regression analysis reveals that, unless perceived risk, all variables in the TAM variables positively influence the continued use of mobile phone accounts. Perceived risk negatively impacts the usage and continuation of mobile phone accounts. This study provides evidence to the management of the CIMB bank regarding factors that may encourage the frequency of using a digital banking product.
EXAMINING THE INTENTION OF THE MILLENNIAL GENERATION TO DEPART: STRESS, JOB SATISFACTION, AND ORGANIZATIONAL COMMITMENT AT CV YUDHA MANDIRI YOGYAKARTA
Authors: Haq Novia , Rahayu Kusmaryati Dwi
Published: December 2023

The millennial generation is known to like changing jobs. The aim of this research is to find out whether stress, job satisfaction, and organizational commitment of millennial employees influence their intention to leave. Data was collected via a Likert questionnaire, a scale of 5 from 100 millennial employees who work at CV Yudha Mandiri Yogyakarta. The data analysis method used is Multiple Linear Regression. The research results show that work stress and organizational commitment have a positive and significant effect on intention to leave, while job satisfaction has a negative effect on intention to leave among Millennial employees.
Entre la racionalización y la humanización. Tres narrativas sobre emociones para la tarea docente
Authors: Nobile Mariana , Gamba María Carolina
Published: December 2023

Los discursos sobre lo emocional y afectivo cobran protagonismo en una agenda educativa que busca dar respuestas a los desafíos contemporáneos. ¿Pero qué hacemos con las emociones en el aula? El mandato de hablar sobre ellas, trabajarlas, valorarlas, es moneda corriente en la educación. En este campo confluyen discursos disciplinares dispares, que explican y esgrimen máximas particulares sobre qué lugar deben tener las emociones en el espacio educativo. A partir de la recurrencia de ciertos significantes, se reconstruyen tres narrativas: la de la educación emocional, la psicología positiva y las neurociencias afectivas; la de valorar la afectividad y el cuidado en un marco de derechos; la de la humanización, el amor y la ternura. Las tres son analizadas, explorando las recomendaciones y mandatos que hacen a la labor docente, así como sus riesgos e implicancias para la formación de sus estudiantes.
UNDERSTANDING THE CONCEPT AND BARRIERS OF TOURISM IN THE IMPLEMENTATION OF HALAL TOURISM IN CENTRAL ACEH
Authors: Rizha Fachrur , Noviardi Ikhwan , Harnedi Joni
Published: December 2023

This study aims to understand tourism actors in Central Aceh concerning halal tourism and dig up information about the development of tourism in Central Aceh and the obstacles to understanding halal tourism. The research method used is a qualitative method with a qualitative descriptive approach. The subjects of this research are tourism object managers, accommodation managers (hotels/inns), transportation managers, cultural observers, culinary providers, and tourism policymakers, namely the Tourism Office of Central Aceh Regency. The study results show that tourism development in Central Aceh Regency continues to increase yearly, marked by the increasing interest of domestic and foreign tourists who visit Central Aceh Regency. Tourism development in Central Aceh is also marked by the growing economic business carried out by tourism actors. The understanding of tourism actors in Central Aceh on halal tourism is not yet comprehensive. Some tourism actors do not understand the 2014 Minister of Tourism and Creative Economy Regulation and the 2016 MUI Fatwa concerning the implementation of Halal Tourism. However, tourism actors in Central Aceh have so far implemented Sharia-based tourism services. It follows regional policies in Aceh Province regarding the application of Islamic Sharia. Barriers to understanding tourism actors in Central Aceh to halal tourism include the absence of Qanun on halal tourism in Central Aceh. There is no halal certification body in Central Aceh Regency yet. Lack of Gayo cultural literacy in society. Lack of public awareness of the cleanliness and comfort of tourism-supporting facilities and facilities.
EXPLORING EFL TEACHERS' PERSPECTIVES ON CONTINUING PROFESSIONAL DEVELOPMENT OF THE PRIVATE EDUCATION SECTOR IN CAMBODIA
Authors: Si Sovannara
Published: December 2023

This thesis explored the changing perspectives of EFL teachers on continuing professional development (CPD) in the private education sector in Cambodia. As for professional development, Cambodian education is plagued by a lack of well-trained teachers due to insufficient pedagogical instruction within CPD as well as a lack of commitment by teachers. This study applied quantitative research; data were collected by means of the purposive sampling method with descriptive statistical analysis. Fifty Cambodian EFL teachers teaching three private schools in Kandal province were selected. The findings indicated that EFL teachers acknowledged that CPD is crucial and effective to their professional teaching career when they are more engaged in CPD efficiently. The change in perspectives for Cambodian EFL teachers on CPD has been satisfactorily proven to be fruitful and achievable. Future studies could explore more factors influencing EFL teachers' motivation for Continuing Professional Development activities.
DEVELOPMENT OF VISUAL AUDITORY KINESTHETIC LEARNING MODEL BASED ON LOCAL WISDOM TO INCREASE THE COMPETENCY OF PROSPECTIVE TEACHERS IN LITERATURE
Authors: Artha Dewi Juni , Febriyana Mutia , Sitompul Dian Novianti
Published: December 2023

Writing is one of the skills that everyone must have, especially UMSU English Department students as prospective teachers. This research was conducted to develop visual, auditory, and kinesthetic learning models based on local wisdom to improve prospective English teachers' skills in the literature field. This research aims to present the results of the VAK learning model based on local wisdom to improve prospective English teachers' literature skills through writing literary works, especially fairy tales. The research method used to develop a VAK learning model based on local wisdom is research and development, with the 4RD model development process. The data collection techniques used were interviews, observation, and instruments. The data analysis technique used is quantitative descriptive analysis. The results of the validity assessment show that the average score achieved was 92/100 points. The percentage of teachers responding to the application of teaching materials was 93.7%. With the results achieved, the development of this learning model is very reasonable and applicable. The results of activities implementing the VAK learning model based on students' local intelligence in writing literary works reached an average of 89.8%. In other words, the learning model above is good and can be used.
LINGUISTIC LANDSCAPE PORTRAYED IN INDONESIAN EFL TEXTBOOKS: A DESCRIPTIVE STUDY
Authors: Kharisma Adib Jasni , Ginting Pirman , Hasnah Yenni , Utomo Muhammad Ikhsan
Published: December 2023

This research examines the linguistic landscape within 4 (four) English as a Foreign Language (EFL) textbooks in Indonesia, employing Cenoz and Gorter's theoretical framework. The primary objectives of this study are to categorize the various linguistic landscape elements present in Indonesian EFL textbooks and provide a comprehensive description of the characteristics of these linguistic landscapes. The analysis was conducted through a descriptive qualitative methodology, focusing on linguistic landscape items within EFL textbooks used in Grades I, II, IV, and V, comprising a total of 116 images. These items encompassed monolingual, bilingual, and multilingual components. Specifically, 100 images featured English-only elements, establishing English as the dominant language in these instances, while 3 images were exclusively in Bahasa Indonesia, 1 in Arabic, and 12 incorporated both English and Indonesian. Including these linguistic elements is intended to familiarize students with English sentence structures in the textbooks, as English holds a prominent status as an international language.
EMPOWERING STUDENTS ACCESS CENTER (SAC) IN SUPPORTING ENGLISH LEARNING
Authors: Nor Hidayah , Sari Afifah Linda
Published: December 2023

This study focuses on conducting a need analysis to explore the role and effectiveness of the Student Access Center (SAC) in supporting English Education Department students' learning endeavors. The SAC is a place and an essential resource hub catering to students' academic, personal, and professional needs. The data was collected using a survey design from a questionnaire given to 51 English Education Department students at UIN Antasari Banjarmasin. The questionnaire included five Likert-scale-based choices regarding the student's learning needs about the role of SAC. The investigation delves into various aspects, including the collection of books provided by the SAC, its accessibility, and the extent to which it addresses students' needs both inside and outside the classrooms. The study examines students' perceptions of the SAC's facilities in enhancing their learning, the circulation service, and the function of SAC. Findings from this study contribute to a comprehensive understanding of the SAC's significance in supporting English Education Department students. Ultimately, this research aims to foster a conducive learning environment that maximizes students' academic achievements and success.
SOCIAL MEDIA USAGE AND STUDENTS' ACADEMIC ACHIEVEMENT IN LEARNING ENGLISH
Authors: Lasut Elizabeth Meiske Maythy , Kumois Milenia Lorenza
Published: December 2023

Social media plays an increasingly important role in today's society, serving a variety of functions, including education. Its widespread use by students raises questions about its impact on their learning outcomes. This study aims to determine social media use among class XI students at Adventist High School Unklab Airmadidi, analyze their academic performance in English, and investigate the correlation between these variables. This research used a descriptive-quantitative approach involving 91 respondents selected through purposive sampling. Data collection used a questionnaire adapted from Gupta and Bashir (2008) and translated into Indonesian. A pilot study validated the instrument, showing high consistency (Cronbach Alpha = 0.907). The results show a significant positive correlation between social media use and students' academic performance in English. These findings challenge the hypothesis that there is no significant relationship between social media use and academic achievement, thereby triggering resistance. It highlights the potential of social media as a valuable tool for English language learning, emphasizing the development of students' critical skills. In an educational context, integrating social media into teaching can support interactions between teachers and students, enhancing students' learning experiences. Future research efforts should consider expanding sample sizes, using more robust research designs, and exploring additional variables that may influence the relationship between social media use and academic achievement.
A Discourse Analysis of Cyber Socialising Interactions in English among Students
Authors: Ndukwani Tiyiselani , Ramhurry Runash
Published: December 2023

The influence of technology and engagement in cyber socializing has become a prominent part of modern communication. A new learning pedagogy with proper guidelines is needed to assist users in engaging with social networking platforms efficiently. The researchers investigated discourse analysis involving participants to answer questions about the contextual application of the language and the functions and results of aspects of discourse such as diction, cohesion, and metaphors. The researchers employed a quantitative approach in this study. The study randomly sampled 80 students from the University of Technology in Gauteng to participate in quantitative discourse analysis of communication using Facebook, WhatsApp, and Twitter texts. The data elicitation methods embraced extracts from Facebook, WhatsApp, and Twitter texts provided by 80 participants. Data were collected via email, and texts were numbered according to the participants. These texts remain anonymous, and the identities of the participants are concealed. The study found that the use of emoji characterized the language used on Facebook, WhatsApp, and Twitter, low register words, code-switching, few spelling errors, and the modern tendency to shorten words by using clipping and number homophones, which are not seen as errors but a unique style of writing.
Determiner Morphology of Ale
Authors: Melaku Zelalem , Gondere Samuel
Published: December 2023

This study was focused on describing the determiner of the Ale language. Therefore, the study followed a descriptive research design and language consultants were selected using purposeful sampling. Then, the linguistic data was collected using interviews, focus group discussions and elicitation. The collected data were analyzed using qualitative methods. The findings show that the demonstrative determiner in Ale is used to show something is near to the speaker/ listener, expressed by husi 'This' for singular and hisi 'These' for plural. Oppositely, to describe some things far from the speaker /listeners are indicated by husa 'That' for singular and hisa 'Those' for plural nouns. Ale's Demonstrative determiners begin with the similar consonant sounds/h-/ and vowel ending. Possessive determiners in Ale show that something belongs to someone. These determiners of Ale are used to describe the belongs of something for someone by inserting before nouns. Quantifiers are also determiners that modify a noun to indicate its quantity. Quantifiers like he tiikisa 'a few', tiikisa 'a little', he kisha' many'. On the other hand, in Ale, quantifiers may describe cardinal and ordinal numbers. Cardinal numbers refer to the number of or quantity of something. Cardinal number quantifiers are; to'on 'one', laki 'two', and izzex 'three'. Ordinal numbers refer to the numeral positions of something. The sample of ordinal quantifiers in Ale is Paayoote' first', lanka' second, and isxxa 'third'.
Instagram in English Language Learning: A Systematic Literature Review
Authors: Nasution Awal Kurnia Putra
Published: December 2023

In the ever-growing digital era, social media, especially Instagram, plays a significant role in English language learning. The platform is a multifaceted communication tool and offers visual and interactive features to enhance the student learning experience. This research analyzes the use of Instagram in the context of English language learning through a Systematic Literature Review (SLR) approach. The article selection process involved two stages: selection based on the title and abstract and selection based on the full text. An article search using the keywords "Instagram" and "English language learning" in Science Direct and Google Scholar produced 142 article titles, which were then filtered into 24 articles for further analysis. The conclusion of this research shows that Instagram has great potential in improving English language skills, especially in vocabulary and communication skills. Students' positive response, especially towards the development of writing skills, shows the potential of this platform in language learning contexts. In conventional and distance learning, Instagram is effective in various aspects of learning, including vocabulary, writing skills, grammar, and collaboration. Positive impacts are seen on student skills, creating creative and multimodal learning experiences. The flexibility of Instagram in teaching English for Specific Purposes (ESP), especially collocations and colligations, shows its potential. Future research recommendations include an evaluation of Instagram's effectiveness in teaching specific content and a deeper understanding of the platform's evolving landscape in education.
PENYULUHAN BAHASA INGGRIS BAGI MASYARAKAT DI DESTINASI WISATA SABANG
Authors: Rakhmyta Yunie Amalia , Nurmalina Nurmalina
Published: December 2023

Pariwisata Sabang di Indonesia berkembang pesat berkat penandatanganan perjanjian damai antara Indonesia dan Gerakan Aceh Merdeka. Keindahan laut dan kekayaan bahari di kawasan ini menarik minat wisatawan lokal maupun mancanegara. Bahasa Inggris, bahasa internasional, sangat penting untuk berinteraksi dengan wisatawan asing dan membuka peluang karir di bidang pariwisata. Kegiatan penyuluhan ini bertujuan untuk meningkatkan kemampuan berbahasa Inggris pada masyarakat lokal di sektor pariwisata Sabang. Hasilnya meliputi peningkatan keterampilan komunikasi, pemahaman pentingnya pariwisata dalam pembangunan ekonomi lokal, dan peluang kerja baru. Kegiatan ini memberikan dampak positif bagi masyarakat Sabang, meningkatkan kesadaran dan meningkatkan pertumbuhan industri pariwisata.
MEMPERKUAT LANDASAN TEORI KARYA ILMIAH MAHASISWA DENGAN APLIKASI CONSENSUS
Authors: Surbakti Andika Hariyanto , Wahyuningsih Sungkawati Kardi , Nurmalina Nurmalina , Batubara Muhammad Hasyimsyah
Published: December 2023

Kemampuan menulis landasan teori dalam karya ilmiah merupakan aspek penting dalam pengembangan pengetahuan dan keberhasilan dalam dunia akademik. Namun, banyak mahasiswa sering menghadapi kesulitan dalam memahami konsep dasar landasan teori serta menyusunnya dengan benar dalam karya ilmiah mereka. Untuk mengatasi hambatan ini, kegiatan pelatihan dilakuan dengan pelatihan penggunaan aplikasi Consensus sebagai alat bantu dalam mengembangkan kemampuan menulis landasan teori. Kegiatan ini melibatkan kelompok mahasiswa dalam pelatihan penggunaan aplikasi Consensus. Pelatihan ini mencakup pemahaman dasar-dasar landasan teori, pengorganisasian informasi, dan pemanfaatan aplikasi Consensus dalam menyusun landasan teori. Hasil PkM memperlihatkan aplikasi Consensus mampu memperkuat kemampuan mahasiswa dalam menulis landasan teori yang kohesif dan terstruktur. Memberikan wawasan berharga bagi mahasiswa yang tertarik dalam meningkatkan keterampilan menulis landasan teori dalam konteks karya ilmiah. Kegiatan ini juga mendukung pentingnya teknologi pendukung dalam pendidikan tinggi untuk menjembati proses pembelajaran yang lebih efisien dan efektif.
DAMPAK MEDAN MAGNET PEMBANGUNAN JARINGAN LISTRIK PLTA LUTEUNG 16 MW TERHADAP KESEHATAN MASYARAKAT
Authors: Syukri Mahdi , Syukriyadin Syukriyadin , Alfisyahrin Alfisyahrin , Siregar Ramdhan Halid , Iqbar Iqbar
Published: December 2023

Salah satu tulang punggung penyaluran energi listrik dari pusat pembangkit ke beban adalah jaringan listrik saluran udara tegangan tinggi (SUTT) dan saluran udara tegangan menengah (SUTM). Pembangunan jaringan listrik SUTT dan SUTM tidak luput dari dampak yang ditimbulkan kepada masyarakat akibat adanya paparan medan magnet yang ditimbulkan pada jaringan. Keberadaan pembangunan jaringan SUTT dan SUTM yang menghubungkan jaringan tersebut ke pembangkit listrik tenaga air PLTA Luteung 16 MW menimbulkan kekhawatiran dampak kesehatan kepada masyarakat. Oleh karena itu pelaksanaan pengabdian ini bertujuan untuk melihat potensi medan magnet yang ditimbulkan jaringan SUTT dan SUTM yang melintas di desa Luteung. Dari hasil pengukuran dibawah jaringan SUTT pada koordinat N 04o 52’ 02.49” dan E 96o 05’ 06.15” diperoleh kuat medan magnet sebesar 1.57 ?T dan jaringan SUTM pada koordinat N 04o 52’14.77” dan E 96o 05’ 11.34” diperoleh kuat medan magnet sebesar 0 ?T. Berdasarkan Standar Nasional Indonesia SNI 04-6950-2003 dapat disimpulkan kuat medan magnet yang terukur masih dibawah ambang batas 25 mT sehingga dapat dinyatakan bahwa medan  magnet yang ditimbulkan  pada SUTT dan SUTM yang melintas di desa Luteung masih dalam taraf aman bagi kesehatan masyarakat Luteung.
Development of a Practical Tool for Linear Momentum Collisions Using a Microcontroller
Authors: Huda Itmamul , Girei Musa Mohammed , Keizi Farokh
Published: December 2023

Purpose of the study: This research aims to develop a linear momentum collision practical tool with a microcontroller so that the results obtained are more accurate, the time used is more efficient and the experiments carried out are more varied.

Methodology:This research is R & D research with development procedures, namely the potential and problem stages, data collection, product design, design validation, product design revision, product testing, final product. The subjects in this research were 2 media expert lecturers, 2 material expert lecturers, 20 pre-research students, 4 limited test students and 38 broad test students. Data collection techniques use observation, documentation and questionnaire techniques. The data analysis technique used is descriptive qualitative and quantitative .

Main Findings: The results of research on the development of linear momentum collision practical equipment with a microcontroller obtained a value from material expert tests of 3.8 with an ideal percentage of 94%, from media expert tests of 3.91 with an ideal percentage of 97.5%, from limited field tests of 3.93 with an ideal percentage of 78.75% and from tests The wide field is 3.85 with an ideal percentage of 77%.

Novelty/Originality of this study: The novelty of this research is the development of a linear momentum collision practical tool whose instrument part is for measuring the speed of objects determined using an ATmega 16 microcontroller and an ultrasonic sensor as a distance sensor. This learning media can be useful in improving the physics learning process to be more meaningful
Development of a Textured Picture Book Equipped with Crosswords as a Media for Learning Biology Sub-Material Epithelial Tissue
Authors: Anggraeni Fima Diah Rovvy , Rassy Regania Pasca , Sereesuchat Sopida
Published: December 2023

Purpose of the study: To test the suitability of textured picture books equipped with crossword puzzles as a learning medium for Biology, epithelial tissue sub-material for class XI semester 1, it was assessed by experts and teachers and reviewed based on the effectiveness of its use.
Methodology: This research uses the Research and Development (R&D) method with a 4-D development model. The research samples involved were 18 test students and 16 control students. Qualitative data was obtained from advice from material experts and media experts, quantitative data from the results of assessments carried out by media experts, material experts, teachers and students
Main Findings: Based on the assessment of media material experts, it has appropriate criteria (very good) with a percentage of 90.9%, the assessment according to media experts is included in the appropriate criteria (very good) with a percentage of 85.5% and the assessment according to teaching teachers is in the appropriate category (very good) with a percentage of 98.48%. The effectiveness of the media on student grades is in the quite effective category with an average test student score of 6.77 compared to an average control student score of 5.70. The media readability test after use in learning is in the very good category with a percentage of 86.1%.
Novelty/Originality of this study: The novelty of this research lies in its innovative approach in presenting learning materials, expanding evaluation methods, and its potential to increase students' understanding and involvement in learning epithelial tissue topics.
Efficient Video QoE Prediction in Intelligent O-RAN
Authors: Kulkarni Aditya Padmakar , Saxena Navrati , Roy Abhishek
Published: December 2023

Open Radio Access Network (O-RAN) is a platform developed by a collaboration between wireless operators, infrastructure vendors, and service providers for deploying mobile fronthaul and midhaul networks, built entirely on cloud-native principles. The vision of O-RAN lies in the virtualization of traditional wireless infrastructure components, like Central Units (CU), Radio Units (RU), and Distributed Units (DU). O-RAN decouples the above-mentioned wireless infrastructure components into open-source elements, operating consistently with other elements of different vendors in the network. Quality of Experience (QoE) deals with a user's subjective measure of satisfaction. RAN Intelligent Controller (RIC) in O-RAN provides flexibility to intelligently program and control RAN functions using AI/ML-based models. We argue that various QoE parameters can be measured and operated by the RIC in O-RAN. We propose to improve the efficiency of O-RAN's radio resources by creating a RIC xApp that estimates the QoE measured using Video Mean Opinion of Score (MOS), and accurately optimizes the usage of radio resources across multiple network slices. We use predictive AI/ML-based models to accurately predict the QoE parameters in the network after which we can optimize the usage of network compo-nents leading to an enhanced user experience. Simulation results on 3 simulated data sets show that our proposed approach can achieve up to 95% QoE prediction accuracy.
Evaluating Simultaneous Multi-threading and Affinity Performance for Reproducible Parallel Stochastic Simulation
Authors: Antunes Benjamin , Hill David
Published: December 2023

This paper investigates whether simultaneous multi-threading (SMT) can improve performance on modern computing clusters with reproducible results on four types of applications, focused on stochastic simulations with different memory bound and compute bound constraints. We manually set the affinity of processes to compare its efficiency with the computing time obtained by the automatic assignment of the operating system. To measure SMT and affinity impact on a modern multicore processor, we parallelize up to 128 processes of the four types of applications. We expect repeatable numerical results between the sequential and parallel versions of simulations. For the three applications that are not memory bound, SMT is more effective by up to 30%. This represents an interesting increase up to 10% more performance for compute bound applications when compared to the initial papers discussing the efficiency of SMT. However, for the memory-bound application, SMT is less effective and can even decrease performance. The manual setting of core affinity does not show an increase in performance compared to the automatic assignment. All code and data used in the study are available to help reproducible research.
Surveying the Syllabus: What Syllabi Communicate About Service-Learning at Four-Year Institutions
Authors: Mitchell Tania D. , Perrotti Carmine
Published: December 2023

Seeking to advance knowledge and understanding of service-learning, this study analyzed how 270 syllabi from 193 four-year institutions that were recipients of the Carnegie Elective Classification for Community Engagement communicated frameworks and expectations of service-learning courses. Findings revealed variance in how syllabi identified, defined, and discussed service-learning as well as differences in how syllabi communicated the work and expectations of service experiences tied to courses. Specifically, findings revealed that numerous terms and definitions invoked throughout syllabi are used to describe academic work linked to community-based experiences. Findings also revealed a lack of clarity within syllabi regarding community work (e.g., whether service was mandatory or optional, the time required in service, whether credit was awarded for service) as well as a lack of specifics on community partnerships. Through this survey of the field, syllabi were used to visualize service-learning practice, explore its contours, and raise pertinent questions that invite further examination about the field.
Immersion: Not Just for Students Anymore
Authors: Dunn Leah S. , Ceo-DiFrancesco Diane , Solis Canto Andrea
Published: December 2023

Offering community-based global immersion experiences for faculty and staff members provides transformational learning opportunities. This study explored perspectives of faculty and staff participating in university-sponsored immersion programs as professional development and their subsequent influence on both classroom instruction and immersion experiences for students. A qualitative descriptive method was used to capture the experiences of community-based global immersion in faculty learning communities. Perspectives shared through individual interviews illustrated the personal and professional development through engagement in community-based global learning. Faculty and staff reported how dissonance prompted internal transformations to new or modified perspectives. Most significantly, participants identified an increase in compassion for students from diverse backgrounds. Furthermore, through the shared experience, relationships among faculty and staff developed across disciplines, unifying efforts toward strategic goals of providing community-based global immersion for students. These experiences have the potential to foster students’ holistic development, thus furthering the university’s mission of preparing students for future civic engagement.
Book Review: Textos clave de la extensión crítica latinoamericana y caribeña (Key Readings on Critical Community Engagement in Latin America and the Caribbean)
Authors: Flores Matias G. , Dougnac Paulette
Published: December 2023

This book showcases the tradition and high level of entrenchment of community engagement in Latin American university culture. Specifically, it focuses on a branch called “Extensión Crítica” (critical community engagement), which emerges as a rescue and revalorization of the dialogic and transformative engagement perspectives that marked the practice and reflection on this subject in the 1960s and 1970s in Latin America, in response to current neoliberal approaches to the linkage between university and society. The book aims to “contribute to a greater theoretical, epistemological and methodological density” (17) to the Latin American and Caribbean Critical Community Engagement movement. The book develops seven “conceptual matrices” from which the movement draws: the University Reform Movement tradition, Paulo Freire and popular education, Latin American critical thinking, feminist movement, anti-colonial perspectives, territory, and participatory methodologies. Three key readings were selected for each conceptual matrix. Nine authors developed its main structure and introductions, and 25 authors wrote the preliminary studies and biographical notes of the original authors of the 21 selected texts. This editorial project becomes a milestone in the tradition of Latin American community engagement, and the review contributes to a much-needed dialogue and collaboration among different Spanish-, Portuguese-, and English-speaking contexts.
PENGARUH KINERJA KEUANGAN, KEPEMILIKAN SAHAM DAN REPUTASI AUDITOR TERHADAP INTERNET FINANCIAL REPORTING PADA PERUSAHAAN SEKTOR KONSUMSI YANG TERDAFTAR DI BEI
Authors: Sahara Lia Ira , Maharani Maharani
Published: December 2023

This study aims to obtain empirical evidence regarding research on the Effect of Financial Performance, Share Ownership and Auditor Reputation on Internet Financial Reporting (On Consumption Sector Companies Listed on the Indonesia Stock Exchange). This study aims to determine the ability of Financial Performance, Share Ownership and Auditor Reputation to influence Internet Financial Reporting. Go public companies that apply Internet Financial Reporting (IFR) on the company's website tend to use the services of a public accountant who has a high auditor reputation with the aim of providing positive value to the company so that disclosure of information or company financial statements is disclosed through Internet Financial Reporting. This study examines the relationship between the independent variable and the dependent variable, while the method of determining the sample is purposive sampling. This type of research uses a quantitative approach, which means as a research method based on the philosophy of positivism, is used to examine certain populations or samples, collect data, use research instruments, analyze quantitative or statistical data, with the aim of testing predetermined hypotheses. The results showed that; financial performance has no effect on internet financial reporting; share ownership has an effect on internet financial reporting; auditor's report has no effect on internet financial reporting; and Financial performance, share ownership, and auditor's report together have an effect on internet financial reporting.
Relación entre la ingesta de antioxidantes, factores nutricionales e indicadores bioquímicos en voluntarios sanos
Authors: Mata Claret , Pestana Carolina , Lares Mary , Porco Antonietta , Giacopini, María Isabel , Brito Sara , Castro Jorge
Published: December 2023

El estrés oxidativo constituye un factor importante en el desarrollo de Enfermedades Cardiovasculares (ECVs) debido a los daños graves que provocan las especies reactivas de oxígeno en las biomoléculas, por lo que el consumo adecuado de vitaminas con propiedades antioxidantes podría prevenir o retrasar la aparición de estas enfermedades. El objetivo de este trabajo fue determinar la relación entre la ingesta de antioxidantes, factores nutricionales y marcadores bioquímicos en un grupo de individuos sanos de Caracas, Venezuela. El estudio incluyó 29 participantes entre 18-40 años de edad a los cuales se les realizó tres recordatorios dietéticos de 24h, mediciones antropométricas [peso, estatura, circunferencia de cintura (CC), índice cintura cadera (ICC) y % grasa corporal (% GC)] según normativa del Programa Internacional de Biología (IBP). Adicionalmente, se determinó el perfil lipídico y la concentración de 8-isoprostano como marcador de estrés oxidativo. Los participantes tomaron 1 cápsula diaria de vitaminas antioxidantes por 30 días. Posterior al tratamiento con antioxidante, no hubo cambios significativos en las concentraciones de triglicéridos (TG), colesterol total (CT), colesterol de las lipoproteínas de baja densidad (c-LDL) y colesterol de las lipoproteínas de alta densidad (c-HDL). Por su parte, el 8-isoprostano registró una correlación significativa entre antes y después del tratamiento (r=0,374; p<0,05); siendo el mayor descenso en los individuos que presentaron mayor % GC y CC. Los hallazgos sugieren que el suplemento de antioxidantes tiende a disminuir el estrés oxidativo en un corto período de tiempo, particularmente en individuos con mayor % GC, previniendo el desarrollo de ECVs.
La competencia sociolingüística en el aula de español como lengua extranjera: propuesta didáctica para la enseñanza-aprendizaje de las variedades lingüísticas
Authors: Sánchez Vicente Andrea , Aliaga-Aguza Laura M.
Published: December 2023

El objetivo de este artículo es ofrecer distintas propuestas didácticas con las que trabajar las distintas variedades lingüísticas en los diferentes niveles de competencia según el Marco común europeo de referencia para las lenguas (Consejo de Europa 2002, 2021). En primer lugar, abordaremos la variedad diatópica a partir de un ejemplo para cada uno de los grupos base (A, B y C). Después, prestaremos atención a la variedad diafásica y procederemos de la misma manera, por lo que se mostrarán tres ejemplos (uno por nivel) con actividades para trabajar esta variedad. A continuación, los casos se vincularán a la variedad diastrática y, por último, a la variedad diacrónica. Con esta metodología pretendemos, por un lado, ofrecer un repertorio de actividades para trabajar las variedades en el aula; y, por otro, concienciar a los docentes sobre la importancia de los aspectos sociopragmáticos en el proceso de enseñanza-aprendizaje de español.
Analisis Pembelajaran IPAS dengan Penerapan Pendekatan Pembelajaran Berdiferensiasi dalam Kurikulum Merdeka
Authors: Setyo Adji Wahyudi  , Mohammad Siddik  , Erna Suhartini
Published: December 2023

Penelitian ini dilatar belakangi oleh permasalahan yang terjadi pada pendidikan di Indonesia yang mengalami krisis pembelajaran yang cukup lama, dan keadaan ini semakin parah akibat merebaknya pandemi Covid-19, sehingga memerlukan perubahan pembelajaran yang sistematik yang dapat membantu proses pembelajaran, salah satu pendekatan pembelajaran yang diharapkan dapat membantu mengatasi permasalahan pendidikan tersebut yaitu dengan menerapkan pembelajaran berdiferensiasi. Pembelajaran berdiferensiasi merupakan pendekatan yang efektif yang dapat digunakan untuk menghadapi keragaman siswa dan memastikan bahwa dapat memenuhi kebutuhan individu siswa, membantu siswa berkembang dan mempersiapkan siswa dimasa yang akan datang. Penerapan pembelajaran berdiferensiasi diharapkan dapat mengakomodir seluruh keragaman kebutuhan siswa. Pembelajaran berdiferensiasi merupakan pembelajaran yang menyesuaikan terhadap minat, preferensi belajar, kesiapan siswa agar dapat mencapai tujuan belajar. Dalam penerapan pembelajaran berdiferensiasi ada 3 aspek yang di bedakan yaitu, diferensiasi konten, diferensiasi proses, dan diferensiasi produk. Tujuan dari penelitian ini yaitu untuk mengetahui pembelajaran berdiferensiasi dapat mengatasi keberagaman kebutuhan siswa dan dampak pembelajaran berdiferensiasi. Jenis penelitian yang digunakan adalah kualitatif dengan pendekatan penelitian kualitatif deskriptif. Teknik pengumpulan data pada penelitian ini terdiri dari observasi, wawancara dan dokumentasi. Teknik analisis data pada penelitian ini terdiri dari reduksi data, penyajian data dan mengambil kesimpulan. Penerapan pembelajaran berdiferensiasi  pada pembelajaran IPAS kelas V D SDN 008 Samarinda Seberang didapatkan hasil bahwa dengan penerapan pembelajaran berdiferensiasi mampu mengatasi keberagaman kebutuhan siswa yang beragam. Siswa dibagi kelompok sesuai dengan gaya belajar antara lain audio, visual dan kinestetik. Dengan dikelompokkan siswa sesuai gaya belajar dan kebutuhan yang dimiliki siswa, siswa dapat mengikuti pembelajaran dengan baik sehingga pembelajaran menjadi efektif dan tujuan pembelajaran dapat tercapai.
Pengembangan Modul dengan Pendekatan Kearifan Lokal pada Materi Keanekaragaman Hayati
Authors: Lie Li  , Susanti Pudji Hastuti  , Desti Christian Cahyaningrum
Published: December 2023

Proses pembelajaran biologi di SMAN 1 Sanggau Ledo  pada materi keanekaragaman hayati belum digunakan bahan ajar yang memadai. Tujuan dari penelitian ini adalah pengembangkan modul yang berbasis kearifan lokal yang berhubungan dengan penggunaan tanaman dalam pengobatan masyakarat yang terkait dengan materi keanekaragaman hayati untuk kelas X SMAN 1 Sanggau Ledo dan menganalisis kelayakan serta efektivitasnya. Metode yang digunakan adalah penelitian pengembangan model pengembangan ADDIE yang terdiri dari 5 tahap yaitu, Analysis, Design, Development, Implementation, dan Evaluation. Subjek penelitian 70 siswa kelas X SMAN I Sanggau Ledo yang terdiri dari dua kelas. Teknik pengumpul data yaitu wawancara, lembar angket, tes, dan dokumentasi. Teknik analisis data deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan  bahwa hasil validasi ahli materi sebesar 86,93% (sangat valid) dan ahli media sebesar 97,27%, (sangat valid). Secara deskriptif, dari hasil implementasi modul, siswa memperoleh rata-rata nilai sebesar 34,30 pada pre-test, sedangkan pada post-test siswa memperoleh rata-rata 82,36. Hasil uji Wilcoxon Signed Ranks didapat nilai Asymp. Sig. (2-tailed) yaitu 0,000 < 0,05, dinyatakan modul yang dikembangkan dengan pendekatan kearifan lokal efektif untuk meningkatkan hasil belajar siswa
Penerapan Model Pembelajaran Drill untuk Meningkatkan Pemahaman Konsep Siswa pada Mata Pelajaran Matematika di Sekolah Dasar
Authors: Aulia Mardatillah  , Nurhaswinda Nurhaswinda , Sumianto Sumianto , Fadhilaturrahmi Fadhilaturrahmi , Yanti Yandri Kusuma
Published: December 2023

Latar belakang penelitian ini adalah rendahnya kemampuan pemahaman konsep matematika siswa di kelas V. Penelitian ini bertujuan untuk meningkatkan kemampuan pemahaman konsep siswa di kelas V UPT SD Negeri 001 Langgini. Penelitian ini merupakan penelitian tindalan kelas, yang dilaksanakan dalam dua siklus dan setiap siklus terdiri dari dua kali pertemuan. Subjek dalam penelitian ini yaitu 1 orang guru dan 15 orang siswa, sedangkan objeknya adalah dengan menggunakan model pembelajaran Drill untuk meningkatkan kemampuan pemahaman konsep siswa. Instrumen penelitian ini terdiri dari lembar observasi aktivitas guru, lembar observasi aktivitas siswa, lembar dokumentasi dan lembar tes belajar selama pembelajaran berlangsung dengan menggunakan model pembelajaran Drill. Sedangkan teknik analisis data yang digunakan yaitu dengan analisis deskriptif kualitatif dan kuantitatif. Berdasarkan hasil penelitian yang telah dilaksanakan melalui II siklus, diperoleh rata-rata hasil tes pada Siklus II pertemuan 1 sebesar 68,73 lalu meningkat lagi pada pertemuan 2 menjadi 83,6. Begitu juga dengan ketuntasan secara klasikal dari data awal 26,6% meningkat pada siklus I pertemuan 1 sebesar 40% pertemuan 2 sebesar 46%. Pada siklus II pertemuan 1 sebesar 60% dan di pertemuan 2 meningkat lagi menjadi 86,6%. Hasil penelitian ini menunjukkan bahwa dengan menggunakan model pembelajaran Drill, maka dapat meningkatkan kemampuan pemahaman kosep matematika siswa kelas V UPT SD Negeri 001 Langgini.
Pengaruh Pendekatan Matematika Realistik (PMR) terhadap Hasil Belajar Peserta Didik Kelas III
Authors: Esty Aisyah Fajriati  , Asrin Asrin , Muhammad Syazali
Published: December 2023

Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar matematika pada siswa kelas 3 sekolah dasar. Tujuan dari penelitian ini untuk mengetahui hasil belajar matematika di kelas III SDN Gugus III Selaparang dengan menerapkan pendekatan matematika realistik (PMR). Penelitian ini adalah penelitian eksperimen jenis quasi experimental bentuk nonequivalen control group design. Instrumen penelitian yang digunakan adalah lembar observasi keaktifan siswa dan tes tulis kemampuan perkalian bilangan cacah. Populasi pada penelitian ini adalah siswa SDN Gugus 3 Selaparang berjumlah 279 siswa dan sampelnya adalah SDN 39 Mataram dan SDN 13 Mataram berjumlah 54 siswa. Metode yang digunakan dalam pengambilan data adalah observasi dan tes tulis. Teknik analisis data menggunakan Independent Sample T-test dengan bantuan SPPS. 25 for windows. Waktu penelitian dilaksanakan pada semester ganjil tahun ajaran 2023/2024. Hasil uji Independent Sample T-Test menggunakan n-gain berbantuan SPPS. 25 for windows diperoleh nilai sig (2-tailed) adalah 0.001 ˂ 0.05 artinya H0 ditolak dan Ha diterima maka terdapat pengaruh pendekatan Realistic Mathematic Education (RME) terhadap hasil belajar matematika siswa kelas III SDN Gugus III Selaparang Tahun Ajaran 2023/2024.