bluuebunny/crossref_metadata_2025 huggingface dataset:
Exploring the Factors Influencing Heritage Tourism Development: A Model Development
Authors: Arumugam Annadurai , Nakkeeran Senthilkumar , Subramaniam Rajalakshmi
Published: August 2023

Exploring destinations that are of cultural importance is becoming popular among tourists of all age groups. The unique blend of culture and heritage associated with such sites make them particularly interesting destinations to visit. Despite being relatively new, the idea of World Heritage Sites as a brand is gaining popularity among tourists. UNESCO designates certain locations as World Heritage Sites, and as such, they have come to represent both the natural and cultural heritage of the entire world. As a result, they are currently employed to represent the brand of a certain nation or region. Additionally, they are utilized to promote tourism, generate revenue, and increase awareness among the public of the value of their conservation. This research presents a conceptual model through identification of various factors that influence the development of heritage and cultural tourism worldwide. It has been identified that the enhancement of brand value, destination reputation, tourist experience, marketing, and promotional activities stand as key factors contributing to the development of heritage tourism. The enhancement of these will ultimately pave the way for the development of heritage tourism.
The Choroidal Vascularity Index Versus Optical Coherence Tomography Angiography in the Evaluation of the Choroid with a Focus on Age-Related Macular Degeneration
Authors: Di Pippo Mariachiara , Santia Claudia , Rullo Daria , Ciancimino Chiara , Grassi Flaminia , Abdolrahimzadeh Solmaz
Published: August 2023

The choroid is the most vascularized structure of the eye and it is fundamental for the trophism of the outer retina. Its proper functioning and homeostasis represent key points in maintaining normal retinal physiology. Choroidal alterations may be implicated in the development and progression of numerous pathologies; therefore, in-depth studies using imaging techniques can be of crucial relevance to understanding the pathophysiology of retinal-choroidal diseases. The advent of spectral-domain optical coherence tomography (SDOCT) has enabled the non-invasive study of the choroid in vivo and the most recent development, optical coherence tomography angiography (OCTA), allows for the high-resolution visualization of the choriocapillaris and the choroid in regard to vascularization. The choroidal vascularity index (CVI) is a new parameter calculated on SDOCT scans and is defined as the ratio of the luminal area to the total choroidal area. In this review, a study of the choroid using OCTA and CVI will be evaluated in depth and the pros and cons of these two methods will be analyzed, with a particular focus on age-related macular degeneration.
Evaluation of the Bioaccessible Fraction of T-2 Toxin from Cereals and Its Effect on the Viability of Caco-2 Cells Exposed to Tyrosol
Authors: Martínez-Alonso Carmen , Taroncher Mercedes , Rodríguez-Carrasco Yelko , Ruiz María-José
Published: August 2023

The bioaccessibility of mycotoxins is an important factor that has to be considered when assessing the risk they pose to human health. Bioactive compounds like phenolics could play a protective role against the toxic effects of contaminants. In this work, the bioaccessible fraction of the T-2 toxin (T-2) contained in breakfast cereals and its effect on the viability of Caco-2 cells were investigated. Furthermore, the effect of tyrosol (a polyphenol abundant in EVOO) on T-2-induced cytotoxicity was evaluated in the same cell line. After standardized in vitro gastrointestinal digestion, the T-2 toxin was released from T-2-spiked breakfast cereals and further quantified by UHPLC-MS/MS. The bioaccessible fraction of T-2 was 51 ± 4%. The cell viability study was performed by pre-treating the cells for 24 h with tyrosol (25, 50 and 100 µM) and subsequently adding T-2 at 15 nM or by treating the cells with a combination of tyrosol and T-2. In the simultaneous treatment, 25 µM tyrosol prevented the toxic effects produced by the exposure to T-2 at 15 nM; however, cytotoxic effects were observed for the other combinations tested. The pre-treatment of Caco-2 cells with tyrosol did not attenuate the cytotoxic effects caused by exposure to T-2. These results suggest that tyrosol at low concentrations (25 µM) could exert a cytoprotective effect on Caco-2 cells against 15 nM T-2 when administered simultaneously with T-2. However, more studies are required to corroborate this hypothesis.
Selenomethionine Antagonized microRNAs Involved in Apoptosis of Rat Articular Cartilage Induced by T-2 Toxin
Authors: Yu Fangfang , Luo Kangting , Wang Miao , Luo Jincai , Sun Lei , Yu Shuiyuan , Zuo Juan , Wang Yanjie
Published: August 2023

T-2 toxin and selenium deficiency are considered important etiologies of Kashin–Beck disease (KBD), although the exact mechanism is still unclear. To identify differentially expressed microRNAs (DE-miRNAs) in the articular cartilage of rats exposed to T-2 toxin and selenomethionine (SeMet) supplementation, thirty-six 4-week-old Sprague Dawley rats were divided into a control group (gavaged with 4% anhydrous ethanol), a T-2 group (gavaged with 100 ng/g·bw/day T-2 toxin), and a T-2 + SeMet group (gavaged with 100 ng/g·bw/day T-2 toxin and 0.5 mg/kg·bw/day SeMet), respectively. Toluidine blue staining was performed to detect the pathological changes of articular cartilage. Three rats per group were randomly selected for high-throughput sequencing of articular cartilage. Target genes of DE-miRNAs were predicted using miRanda and RNAhybrid databases, and the Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway were enriched. The network map of miRNA-target genes was constructed using Cytoscape software. The expression profiles of miRNAs associated with KBD were obtained from the Gene Expression Omnibus database. Additionally, the DE-miRNAs were selected for real-time quantitative PCR (RT-qPCR) verification. Toluidine blue staining demonstrated that T-2 toxin damaged articular cartilage and SeMet effectively alleviated articular cartilage lesions. A total of 50 DE-miRNAs (28 upregulated and 22 downregulated) in the T-2 group vs. the control group, 18 DE-miRNAs (6 upregulated and 12 downregulated) in the T-2 + SeMet group vs. the control group, and 25 DE-miRNAs (5 upregulated and 20 downregulated) in the T-2 + SeMet group vs. the T-2 group were identified. Enrichment analysis showed the target genes of DE-miRNAs were associated with apoptosis, and in the MAPK and TGF-β signaling pathways in the T-2 group vs. the control group. However, the pathway of apoptosis was not significant in the T-2 + SeMet group vs. the control group. These results indicated that T-2 toxin induced apoptosis, whereas SeMet supplementation antagonized apoptosis. Apoptosis and autophagy occurred simultaneously in the T-2 + SeMet group vs. T-2 group, and autophagy may inhibit apoptosis to protect cartilage. Compared with the GSE186593 dataset, the evidence of miR-133a-3p involved in apoptosis was more abundant. The results of RT-qPCR validation were consistent with RNA sequencing results. Our findings suggested that apoptosis was involved in articular cartilage lesions induced by T-2 toxin, whereas SeMet supplementation antagonized apoptosis, and that miR-133a-3p most probably played a central role in the apoptosis process.
Indigenous Marketing
Authors: Welch Natalie Michelle
Published: August 2023

Apprehension of modern business in Indigenous communities has led to the lack of development of concepts like Indigenous marketing. Indigenous marketing is theoretical and practical. This piece will explore the operational definition of Indigenous marketing.
The decrease in the number of auditors as a natural consequence of the digitalization of the economy and the strengthening of state control in Russia
Authors: Ivanov Alexey V.
Published: August 2023

The article is devoted to the study of the reasons for the decline in the number of professional auditors and audit companies in Russia. The author assesses the influence of various types of factors on trends with a decrease in the number of auditors and identifies digitalization and increasing state control as the main ones. The assessment of the most important prospects of audit digitalization and its impact on the state of the audit market in Russia is carried out. The author comes to the conclusion about the inevitability of the transformation of the auditing profession and what opportunities this opens up for state influence on the financial control industry in the conditions of Western sanctions.
Efficiency of investing in closed-end real estate mutual funds
Authors: Popova Tamara A. , Sosnovskaya Darya A.
Published: August 2023

Real estate investments enjoy a steady interest of private investors, meeting their requirements for risk and profitability. One of the mechanisms for investing in real estate is implemented by a closed real estate mutual investment fund (Real estate Mutual fund), the principle of which is as follows: the real estate mutual fund invests investors' funds in residential or commercial real estate; in return for their money, depositors receive shares – securities of the fund. Their cost depends on the price of the real estate managed by the Real Estate Fund.This article presents the state of the Russian real estate market in 2022, the place of real estate funds in the market is determined. As an approach to assessing the effectiveness of investing in the real estate investment Fund, the calculation of the efficiency indicator as an index calculated on the basis of a comparative assessment of the attractiveness factors of the investment object is proposed. As a base for comparison, it is proposed to use the Moscow real estate index calculated by the Moscow Stock Exchange.The authors have proposed an index of real estate mutual funds, which reflects the dynamics of the net asset value of the largest funds. Based on the dynamics of the index values for 2021-2022, an assessment of the risk and profitability of investing in Russian real estate funds was carried out.
Plant Scientists and the Productivity Effects of Extension Appointments
Authors: Foltz Jeremy , Gee Vanity , Barham Bradford
Published: August 2023

This article analyzes the primary scholarship activities of agricultural college plant science faculty with and without Extension appointments using survey data from all 1862 land-grant institutions. The evidence suggests that differences between Extension professors and others without Extension appointments are small for minor Extension appointments, but show significant and increasing tradeoffs between Extension and research outputs above a 35-50% Extension appointment. The evidence is suggestive of the potential for gains from exploiting complementarities between Extension and research rather than from pursuing high levels of specialization. The work concludes with implications for the role of state specialists in Extension.
Findings of 4-H Impact Studies in Six Western States
Authors: Seevers Brenda , Hodnett Frank , Leeuwen Dawn
Published: August 2023

Between 2000 and 2007, six western states conducted individual impact studies using public school youth in grades five, seven, and nine. Common areas of study included: risk behaviors, leadership positions held, helping others, close relationships with adults, self-identity, character, self-confidence, and empowerment. The purpose of the study was to illustrate the impact that participating in 4-H had on youth in six western states. Youth who were self-reported members of 4-H were compared to youth who were not members. The data show that participation in the 4-H Youth Development Program made a positive difference in the lives of those surveyed.
Improving Measurement of the EFNEP Outcomes Using Factor Analysis of the Behavior Checklist
Authors: Hoerr Sharon , Abdulkadri Abdullahi , Miller Steven , Waltersdorf Christine , LaShore Margaret , Martin Karen , Newkirk Cathy
Published: August 2023

This article advances the literature on assessment of EFNEP's effectiveness. Factor analysis of Behavior Checklist items were performed to arrive at a parsimonious set of constructs used to assess the effects of program attributes on participants' behavior change. Based on the data from Michigan EFNEP, the use of constructs demonstrated a robust method of assessing program effectiveness. The greatest behavior changes were with participants taught by program assistants with fewer than 2, 2-5, or more than 15 years of experience. Hispanic participants reported higher levels of behavior changes, as did participants who received EFNEP curriculum in a one-on-one setting.
Predicting Intent to Install a Rain Garden to Protect a Local Lake: An Application of the Theory of Planned Behavior
Authors: Shaw Bret , Radler Barry , Chenoweth Richard , Heiberger Paul , Dearlove Paul
Published: August 2023

Many lakes are degraded by urban stormwater runoff. One way to reduce these impacts is installing rain gardens that absorb water running off impervious surfaces. The study reported here explored how the Theory of Planned Behavior (TPB) can be used to inform storm water management outreach campaigns. Regression analyses of survey data were used to inform how Extension natural resource educators can more effectively encourage people to install rain gardens. Attitudes toward rain gardens and subjective norms were positively associated with behavioral intent. Perceived behavioral control was not significantly associated with behavioral intent. Implications for Extension educators are discussed.
Development and Assessment of an Emergency Responder Horse Handling Training Program in Virginia
Authors: Porr Shea , Brown Jennifer , Splan Rebecca
Published: August 2023

With approximately 9.2 million horses in the United States, there should be adequate training for emergency personnel who may respond to an event involving horses. A training program combining theoretical and practical instruction was developed to familiarize emergency responders with horse behavior, first-aid, and safe handling techniques. Surveys evaluated participant experience and comfort level, as well as perceived value and effectiveness of the program. Over 94% reported an increased confidence handling horses and over 78% learned "a lot" about topics covered. Single day training programs appear to be effective in improving knowledge and confidence in horse handling in emergency responders.
Review of Healthy, Happy Families
Authors: Helfrich Christine , Fetsch Robert , Jefferson Gisele
Published: August 2023

The number of obese children has nearly tripled in the past 30 years. Research has identified a clear connection between parental income, education, ethnicity, and the risk for obesity. Recent research demonstrates that parenting style may also impact the ability to establish healthy eating environments. This article reviews a program, currently being piloted, that integrates parenting and nutrition—Healthy, Happy Families.
Making Your Online Video Viral
Authors: Kinsey Joanne , Henneman Alice
Published: August 2023

Online video venues, such as YouTube, make it possible to upload a video and make it available globally. The key to a successful video is the number of "views" it receives from the broad community. This article identifies a number of tips for the user to follow to help make an online video "viral," or widely viewed.
Quick and Easy: Use Screen Capture Software to Train and Communicate
Authors: Schuster Ellen
Published: August 2023

Screen capture (screen cast) software can be used to develop short videos for training purposes. Developing videos is quick and easy. This article describes how these videos are used as tools to reinforce face-to-face and interactive TV curriculum training in a nutrition education program. Advantages of developing these videos are shared. Suggestions for how these videos can be used in other ways are offered.
Leveraging New Media in the Scholarship of Engagement: Opportunities and Incentives
Authors: LaBelle Chris , Wilk Mark , Emanuel Robert
Published: August 2023

This article looks at how Extension faculty and administrators perceive digital scholarship in relation to their institutions' reward systems. Our survey data suggest that even when land-grant institutions have policies in place to reward alternative or new forms of scholarship, these policies are often unclear or inaccessible, are not reflected in job descriptions, and do not provide enough detail to ensure consensus among colleagues. Clear policies that reward digital scholarship and recognize the prominent role of technology in university-wide engagement efforts have become increasingly crucial because of budgetary constraints and the changing behaviors and preferences of Extension clients.
La Chiquitania y los chiquitanos más allá del patrimonio jesuítico
Authors: Martínez Cecilia
Published: August 2023

El período jesuítico ocupa un lugar destacado en la historiografía sobre la Chiquitania e incide sobre la imagen que la región y el pueblo indígena chiquitano proyectan en la actualidad. A partir de este diagnóstico, se describen las circunstancias sociohistóricas de esa producción historiográfica en las que el rescate del patrimonio jesuítico, su reconocimiento a nivel internacional y la implementación de proyectos de desarrollo socioeconómico en torno de él sesgan la imagen de la región y de sus indígenas. Después de un repaso de los principales hitos de la organización política de los chiquitanos para reclamar por territorios indígenas, soslayada en la imagen tradicional y jesuítica de la Chiquitania, se analizan las posibles causas políticas y económicas del sesgo patrimonialista.
Indagaciones insectarias de la Cámara letal con acetato de etilo
Authors: Gutiérrez M. Iván  , Guzmán Vallejos Pablo 
Published: August 2023

La transversal temática del hambre en la existencia de los insectos que proliferan en los poemas de Cámara letal con acetato de etilo, de Mauro Gatica, aparece para interpelar la experiencia de la lectura. El lector se va confrontando a una revisión de los límites que separan su “humanidad” de otras formas de existir, desde la observación del universo minúsculo de las criaturas que se amplifica desde el artefacto de extensión panorámica que es cada poema. Es inevitable para el lector reflexionar sobre el lenguaje cuando, de la mano de la escritura de Gatica, cruzamos el abismo que existe entre lo que observamos de ese mundo ajeno y nuestra percepción.
Pengembangan Buku Ajar Tema Peduli Lingkungan untuk Meningkatkan Keterampilan Berpikir Kreatif Anak Usia 5-6 Tahun
Authors: Lailatun nazar  , Mallevi Agustin Ningrum  , Kartika Rinakit Adhe  , Melia Dwi Widayanti
Published: August 2023

This study aims to determine the feasibility, practicality, and effectiveness of textbooks on the theme of caring for the environment to improve the creative thinking skills of children aged 5-6 years.  This study uses the Research and Development model with the ADDIE model. The subjects that were the focus of this study were ten students from group B who attended TK DWP Karangankidul. The results of this study, it was found that textbooks on the theme of caring for the environment were deemed appropriate based on validation by material experts and textbook design experts, the average percentage of validation obtained was 95.34%, which means textbooks on the theme of caring for the environment are very suitable for use by teachers group B. The practicality of textbooks on the theme of caring for the environment obtained an average percentage of 9 Kindergarten teachers in group B of 91.66%, which means that textbooks are very practical to use. The effectiveness of textbooks on the theme of caring for the environment was analyzed using the Wilcoxon test calculations through SPSS 22. The results of the analysis showed that the Asymp. sing. (2-tailed) of 0.005. So that the p-value <0.05 or 0.005 <0.05, then H0 is rejected and H1 is accepted. It can be concluded that the use of environmental care theme textbooks is effective in improving the creative thinking skills of children aged 5-6 years.
ABSTRAK
Penelitian ini dilakukan dengan tujuan untuk mengetahui kelayakan, kepraktisan, dan keefektifan buku ajar tema peduli lingkungan untuk meningkatkan keterampilan berpikir kreatif anak berusia 5-6 tahun. Penelitian ini menerapkan pendekatan pengembangan penelitian (Research and Development) dengan menggunakan model ADDIE. Subjek yang menjadi fokus dalam penelitian ini adalah sebanyak 10 anak didik dari kelompok B yang bersekolah di TK DWP Karangankidul. Hasil penelitian ini, ditemukan bahwa buku ajar tema peduli lingkungan telah dianggap layak berdasarkan validasi oleh ahli materi dan ahli desain buku ajar, rata-rata persentase validasi yang diperoleh adalah sebesar 95,34% yang berarti buku ajar tema peduli lingkungan sangat layak untuk digunakan guru kelompok B. Kepraktisan buku ajar tema peduli lingkungan memperoleh rata-rata persentase dari 9 guru Taman Kanak-kanak kelompok B sejumlah 91,66% yang berarti buku ajar sangat praktis digunakan. Keefektifan buku ajar tema peduli lingkungan dianalisis dengan menggunakan perhitungan uji Wilcoxon melalui SPSS 22. Hasil analisis menunjukkan bahwa nilai Asymp. Sing. (2-tailed) sebesar 0,005. Hal ini menunjukkan bahwa nilai p < 0,05 atau 0,005 < 0,05, oleh karena itu H0 ditolak dan H1 diterima. Dengan demikian, dapat disimpulkan bahwa penggunaan buku ajar tema peduli lingkungan efektif dalam meningkatkan keterampilan berpikir kreatif anak usia 5-6 tahun.
Pengaruh Bermain Wire Maze Terhadap Kontak Mata Anak Autis Spectrum Disorder di KB/TK Inklusi Srawung Bocah Yogyakarta
Authors: Dwike Amalia  , Dwi Putri Fatmawati
Published: August 2023

The effect of playing wire maze on the eye contact of children with autism spectrum disorder in KB/TK Srawung Bocah Inklusi, reports on children's learning outcomes and observations of class teachers concluded that there were student problems in the form of a lack of ability to make eye contact in children so that it affected children's communication activities in learning activities. The aim of the study was to determine the effect of playing wire maze on eye contact in children with autism spectrum disorder. The research was conducted by calculating the frequency of eye contact in ASD children. In this study the researcher used observation and documentation as data collecting technique, with a quantitative approach and the type of experimental research with the Single Subject Research (SSR) design. The results of data analysis found that there were differences in the results in each research phase, it was in the baseline phase which increased in the intervention phase. Based on these results it can be concluded that there is an effect from playing wire maze on the eye contact of ASD children
 
ABSTRAK
Pengaruh bermain wire maze terhadap kontak mata anak autism spectrum disorder di KB/TK Inklusi Srawung Bocah, laporan hasil belajar anak dan pengamatan guru kelas menyatakan adanya permasalahan siswa berupa kurangnya kemampuan kontak mata anak sehingga mempengaruhi kegiatan anak berkomunikasi dalam kegiatan pembelajaran. Penelitian bertujuan untuk mengetahui pengaruh bermain wire maze terhadap kontak mata anak autism spectrum disorder, penelitian dilakukan dengan menghitung frekuensi munculnya kontak mata pada anak ASD. Pengumpulan data dalam penelitian ini yaitu observasi dan dokumentasi, dengan pendekatan kuantitatif dan jenis penelitian eksperimen dengan desain Single Subject Research (SSR). Hasil Analisis data didapatkan bahwa adanya perbedaan hasil dalam setiap fase penelitian, yaitu pada fase baseline yang meningkat di fase intervensi. Berdasarkan hasil tersebut dapat disimpulkan bahwa terdapat pengaruh bermain wire maze terhadap kontak mata anak ASD.
Stimulasi Guru untuk Pengembangan Literasi Bahasa Anak Usia Dini
Authors: Arrumaisha Arrumaisha , Siti Aisyah  , Nurfida  , Anita Damayanti
Published: August 2023

The purpose of this research is to examine how educators can promote language literacy in children. This research method uses a qualitative approach with a literature review technique on scientific papers, books, and other written materials on the teacher's role in stimulating language literacy in early childhood. Based on the findings of this study, it is clear that everyone must be taught literacy from an early age. Instilling a love of reading and writing in young children helps them build a strong foundation for learning and success later in school. The study concluded that there are 10 components to the teacher's role in fostering language literacy in the early years of a child's life: knowledge and experience; having a basic understanding of literacy; engaging in heated discussions; using books; using the alphabet; training phonological acuity; building a language-rich environment; using various media; assessing children's literacy progress; and working with parents.
ABSTRAK
Tujuan dari penelitian ini adalah untuk mengkaji bagaimana pendidik dapat mendorong literasi bahasa pada anak-anak. Metode penelitian ini menggunakan pendekatan kualitatif dengan teknik tinjauan literatur terhadap makalah ilmiah, buku, dan bahan tertulis lainnya tentang peran guru dalam menstimulasi literasi bahasa pada anak usia dini. Berdasarkan temuan penelitian ini, jelaslah bahwa setiap orang harus diajarkan literasi sejak usia dini. Menanamkan kecintaan membaca dan menulis pada anak usia dini membantu mereka membangun fondasi yang kuat untuk belajar dan sukses di kemudian hari di sekolah. Penelitian menyimpulkan bahwa ada 10 komponen peran guru dalam membina literasi bahasa di tahun-tahun awal kehidupan anak yaitu pengetahuan dan pengalaman guru; memiliki pemahaman dasar literasi; terlibat dalam diskusi hangat; menggunakan buku; menggunakan alfabet; melatih ketajaman fonologis; membangun lingkungan yang kaya akan bahasa; menggunakan berbagai media; menilai kemajuan literasi anak; dan bekerja sama dengan orang tua.
Pengaruh Pembelajaran Proyek Terhadap Konsentrasi Anak Attention Deficit Hyperactivity Disorder (ADHD)
Authors: Raudatul Jannah  , Dwi Putri Fatmawati
Published: August 2023

The effect of project learning on the concentration of children with Attention Deficit Hyperactivity Disorder (ADHD). Based on the results of observations, there were children with characteristics of difficulty focusing, excess energy, unable to stay still, and from the results of assessments by the child psychologist, there were indications of ADHD in the KB/TK Inclusive Srawung Bocah. Research conducted aim for influence from projects learning carried to concentration ADHD child . Study with measure duration concentration ADHD child using a stopwatch. Collection of research data used is observation and documentation. This study use approach quantitative, type research used experiment with Single Subject Research (SSR) design . The results of the analysis data obtained that the average duration baseline phase 5.273 minutes and intervention phase 6.3375 minutes . Based on results data analysis can concluded that learning project influential to concentration ADHD child.
ABSTRAK 
Pengaruh pembelajaran proyek terhadap konsentrasi anak Attention Deficit Hyperactivity Disorder (ADHD). Berdasarkan hasil oberservasi yang dilakukan sebelum penelitian terdapat anak dengan karakteristik susah fokus, energi berlebih, tidak bisa diam, dan dari hasil asesmen oleh psikolog anak tersebut terindikasi ADHD di KB/TK Inklusi Srawung Bocah. Penelitian bertujuan untuk mengetahui pengaruh dari pembelajaran proyek yang dilakukan terhadap konsentrasi anak ADHD. Pengumpulan data penelitian yang digunakan yaitu observasi dan dokumentasi. Penelitian ini menggunakan pendekatan kuantitatif, jenis penelitian yang digunakan yaitu eksperimen dengan desain Single Subject Research (SSR). Hasil analisis data yang didapatkan bahwa rata-rata durasi fase baseline 5,273 menit dan fase intervensi 6,3375 menit. Berdasarkan hasil analisis data dapat disimpulkan bahwa pembelajaran proyek berpengaruh terhadap konsentrasi anak ADHD.
Implementasi Fitur Kelas Virtual TVSekolah dalam mengembangkan kecerdasan visual spasial pada Anak Usia Dini di SPS Negeri Abdi Praja Cilincing
Authors: Muhasim Sahlia , Yuli Herlina  , Fatmi Cahyani  , Windari Kartika  , Sri Watini
Published: August 2023

This research will be carried out in May-June 2023 at SPS Negeri Bale Play Abdi Praja The problem found in this study is the lack of special visual intelligence skills in children aged 4-5 years at SPS Negeri Bale Play Abdi Praja. With the role of virtual classes in improving spatial visual intelligence in children aged 4-5 years. The success rate is very significant after the School TV program in improving special visual intelligence in children aged 4-5 years at SPS Negeri Bale Play Abdi Praja. Through qualitative descriptive research methods and data collection through observation, documentation and interviews, the role of the virtual classroom is so great in developing special visual intelligence in early childhood.  With results in the second cycle of 66,6 %, namely 10 successful children from 15 students.It can be seen that thedevelopment is not as expected conducteda study in the fourth cycle with a result of 86.6%, thus based on the results achieved in the fourth cyclthe class action research in this study was considered successful in developing spatial visual harmony through virtual classes on School TV.
ABSTRAK 
Penelitian ini dilaksanakan pada bulan Mei -Juni 2023 di SPS Negeri Bale Bermain Abdi Praja masalah yang ditemukan pada penelitian kali ini,adalah kurangnya kemampuan kecerdasan visual special pada anak usia 4-5 tahun di SPS Negeri Bale Bermain Abdi Praja .Dengan peran virtual class  dalam meningkatkan kecerdasan visual spasial pada anak usia 4-5tahun .Tingkat keberhasilan sangat signifikan setelah adanya program TV Sekolah dalam meningkatkan Kecerdasan visual special pada anak usia 4-5 tahun di SPS Negeri Bale Bermain Abdi Praja .Melalui metode penelitian PTK (Penelitian Tindakan Kelas )dan pengumpulan data melalui observasi,  dokumentasi dan wawancara maka peran Kelas virtual  begitu besar dalam mengembangkan kecerdasan visual spasial anak usia dini. Dengan hasil pada siklus kedua sebesar 66,6 % yaitu 10 anak yang berhasil dari 15 siswa.Sudah dapat dilihat perkembangannya meski belum sesuai yang diharapkan maka peneliti Menyusun rancangan penelitian yang dilanjutkan dengan kegiatan selanjutnya .Siklus ketiga  dengan perolehan hasil sebesar 73,3%  Dengan demikian setelah dilakukan refleksi maka peneliti melakukan penelitian pad siklus keempat dengan hasil 86,6% dengan demikian berdasarkan hasil yang dicapai pada siklus keempat maka peneliitian tindakan kelas pada penelitian ini dinaggap berhasil dalam Pengembangan kesecradasan visual spasial melalui kelas virtual pada TV Sekolah.
ChatGPT's Understanding of History A Comparison to Vietnamese Students and its Potential in History Education
Authors: Nguyen Xuan-Hong , Nguyen Hoang-Anh , Cao Linh , hana trương
Published: August 2023

As technology continues to advance, the role of artificial intelligence (AI) in education has become increasingly prominent. ChatGPT, a language model developed by OpenAI, has demonstrated remarkable abilities in understanding history similar to Vietnamese students. This paper examines the role of ChatGPT in history teaching and learning in Vietnam. Through an analysis of ChatGPT's performance in history exams and a comparison with Vietnamese students' scores, it is evident that ChatGPT has achieved a commendable level of proficiency in the subject. The potential of ChatGPT in history learning and teaching is explored, highlighting its ability to provide personalized assistance, enhance critical thinking skills, and supplement traditional instructional methods. While ChatGPT shows promise, further research is needed to ensure its alignment with the educational standards and requirements of the Vietnamese curriculum. This paper concludes by emphasizing the need for a balanced approach that combines the strengths of AI technology with the guidance of experienced educators to create a comprehensive and effective history learning environment.
Unleashing the Potential and Recognizing the Limitations of ChatGPT in Vietnamese Geography Education
Authors: Nguyen Xuan-Hong , Nguyen Hoang-Anh , Cao Linh , hana trương
Published: August 2023

This paper focuses on the potential and limitations of ChatGPT, a state-of-the-art language model, in the context of Vietnamese geography education. The study aims to provide an analysis of ChatGPT's potentials on teaching and learning geography. Through an in-depth exploration of its capabilities, such as interactive engagement, personalized support, and access to vast geographic information, the paper discusses the potential benefits of integrating ChatGPT in geography classrooms. Simultaneously, it critically examines the model's limitations, including ethical considerations, potential biases, and challenges related to understanding complex geographical concepts. ChatGPT has potentials in Vietnamese geography education but it must improve its abilities in geography such as image processing, chart processing to become a helpful tool for Vietnamese teachers and students in geography education. The findings offer valuable insights into maximizing ChatGPT's advantages while acknowledging its limitations in the pursuit of more effective and inclusive geography education.
Pengaruh Media Pembelajaran Flip Book Terhadap Motivasi, Kemandirian, dan Hasil Belajar Biologi Peserta Didik SMA Pulau Barrang Lompo Makassar
Authors: Gafur Abdul
Published: August 2023

AbstractThis research is a quasi experimental posttest only control group design and pretest–posttest non equivalent control group design which aims to determine the differences in motivation, independence, and learning outcomes of students. The sample of this study was selected in survei and selected class XI MIPA 1 as the experimental class and XI MIPA 2 as the control class. Data collection techniques through the provision of questionnaires to measure motivation and learning independence and the provision of multiple choice tests to measure biology learning outcomes. The data analysis technique used is descriptive and inferential statistical analysis with t-test. The results showed that (1) learning motivation through flip book learning media and textbook learning media for Barrang Lompo Island High School Makassar students were on average in the high category and the medium category. (2) Learning independence through flip book learning media and textbook learning media for Barrang Lompo Island High School Makassar students are on average in the high category and the medium category. (3) Learning outcomes through flip book learning media and textbook learning media for students at Barrang Lompo Island High School Makassar are on average in the high category and the medium category. (4) There are differences in learning motivation through flip book learning media and textbook learning media for students at Barrang Lompo Island High School Makassar. (5) There are differences in learning independence through flip book learning media and textbook learning media for students at Barrang Lompo Island High School Makassar. (6) There are differences in learning outcomes through flip book learning media and textbook learning media for students at Barrang Lompo Island High School Makassar.
Tahukah Anda? Komik Biologi Berbasis Weblog dapat Meningkatkan Motivasi Belajar Siswa SMA
Authors: Jamaluddin Asham Bin , Pratiwi Andi Citra
Published: August 2023

The research is the development of research or Research and Development (R & D). Development models used in this research is the development model of ASSURE development model. This model consists of 6 stages of activities, namely: 1) learner characteristic analysis, 2) state objectives, 3) select, modify or design materials, 4 ) utilize technology, media, and materials, 5) require learner response, and 6) evaluate. The purpose of this research is to produce a valid, practical and effective weblog based learning media for biology comics and increase the motivation of high school students to learn. The assessment instruments consist of three, namely: a) Evaluation of the validity of weblog-based comics biology learning media, b) Practicality in the form of teacher response instruments and student responses to weblog-based biology comics learning media and c) Effectiveness in the form of student response instruments to learning motivation. Based on data analysis, the average validity of the media obtained by three validators is 4.25 (valid). The practicality of weblog-based biology comics learning media obtained teacher responses of 4.4 (high) and student responses of 4.2 (high). The effectiveness value of high school students' learning motivation using weblog-based biology comics as measured by normalized n-gain has increased by 0.61 (medium category). Based on the results of the study it can be concluded that the biology-based learning media for weblogs that are developed are valid, practical and effective. Weblog-based comic media is expected to be one of the media used by teachers, students and schools in the world of learning biology
Pengembangan Media Pembelajaran IPA-Biologi Berbasis Visual Basic untuk Siswa Kelas VIII SMP Negeri 42 Kepulauan Selayar
Authors: Fatmawati Fatmawati , Hala Yusminah , Arsyad Muhammad
Published: August 2023

learning media and describe the quality of the media based on aspects of validity, practicality, and effectiveness. This study employed the type of R&D (Research and Development) research with the ADDIE development model which consisted of 5 stages, namely analysis, design, development, implementation, and evaluation. The respondents of the product trial were students of grade VIII at SMPN 42 Selayar Islands 7 students. The results of the study indicate that the assessment by material and media experts obtain an average score of 4.4 with valid criteria, so the media developed is declared valid. The results of the questionnaire data analysis of students’ responses to the media obtain an average score of 93.5 with very strong criteria and the teacher's response to the media obtain an average score of 86.6 with very strong criteria. The results of the observation on the implementation of learning reveal that the classification is very good with the percentage reaching 92.85%, so the media is declared as practical. The percentage of classical completeness of the learning outcomes test achieves 85.7%, so the media is declared as effective. Based on the results of the aforementioned data analysis, it can be concluded that the science-biology learning media based on visual basic on the Motion System material in Humans can be applied in learning activities.
A Combination Of Support Vector Machine And Inception-V3 In Face-Based Gender Classification
Authors: Pardede Doughlas , Wanayumini Wanayumini , Rosnelly Rika
Published: August 2023

Differences in human facial structures, especially those recorded in a digital image, can be used as an automatic gender comparison tool. This research utilizes machine learning using the support vector machine (SVM) algorithm to perform gender identification based on human facial images. The transfer learning technique using the Inception-v3 model is combined with the SVM algorithm to produce six models that implement polynomial, radial basis function (RBF), and sigmoid kernel functions. The results obtained are models with excellent performance, as seen from the lowest values of accuracy = 0.852, precision = 0.856, recall = 0.852, and the highest values of 0.957, 0.957, and 0.957. This combination also produces a model with excellent reliability, where the probability of overfitting or underfitting obtained is below 1%.
Comparison Of SGD, Rmsprop, and Adam Optimation In Animal Classification Using CNNs
Authors: Irfan Desi , Gunawan Teddy Surya , Wanayumini Wanayumini
Published: August 2023

Many measures have been taken to protect endangered species by using "camera trap" technology which is widespread in the field of technology-based nature protection field research. In this study, a machine learning-based approach is presented to identify endangered wildlife images with a data set containing 5000 images taken from Kaggle and some other sources. The Gradient Descent optimization method is often used for Artificial Neural Network (ANN) training. This method plays a role in finding the weight values that give the best output value. Three optimization methods have been implemented, namely Stochastic Gradient Descent (SGD), ADADELTA, and Adam on the Artificial Neural Network system for animal data classification. In some of the studies reviewed there are differences in the results of SGD and ADAM, which on the one hand SGD is superior, and on the one hand ADAM is superior with the appropriate learning rate. The results of this study show that the CNN method with the Adam optimization function produces the highest accuracy compared to the SGD and RMSprop optimization methods. The model trained using Adam's optimization function achieved an accuracy of 89.81% on the test, showing the feasibility of the approach.
Sentiment Classification on Mandalika MotoGP Event Using K-Means Clustering and Random Forest
Authors: Margolang Khairul Fadhli , Zarlis Muhammad , Hartono Hartono
Published: August 2023

As one the most famous world-class motorcycle racing competition, MotoGP is an event broadcast live on television with millions of viewers on each race. Indonesia, especially the Pertamina Mandalika Circuit, will hold this prestigious racing event in the 19th series of 2022. This event sparks Indonesian netizens' reactions on social media, especially on Twitter. This research aims to analyze the public sentiment and emotional value regarding this event, with the data collected from Twitter social media. With the features of sentiment and emotion values extracted from the contents of this tweet, we use K-means clustering to generate sentiment clusters as targets for the classification using the Random Forest (RF) algorithm. From the evaluation using the 5-fold and 10-fold cross-validation, we get the highest accuracy of 0.99, the highest precision of 0.990175, and the highest recall of 0.99 from the RF model with ten trees configuration. We also get the lowest accuracy, precision, and recall values of 0.96, 0.960934, and 0.96 from the RF models with 15 and 20 trees configuration, with the 10-fold evaluation.
Optimization of the Near Miss Reporting System in Achieving Zero Accidents at PTPN IV ADOLINA Garden (SIRISKA Online Smart Application)
Authors: Salmah Umi , Indirawati Sri Malem , Situmorang Risanti FR , Nainggolan Pauzi Ibrahim
Published: August 2023

A large number of accidents begins with the number of near misses and the magnitude of work risks experienced by workers, so control efforts are needed as early as possible. This study uses quantitative research using the SIRISKA smart online application (Occupational Risk Mapping System) involving sections clerks and oil palm harvesters as respondents. There were 3 cases of work accidents, and there was a near-miss hazard at each stage of oil palm harvesting. The near-miss hazards that can occur are being cut by an sickle or an axe, falling by an sickle, being crushed by a frond, being hit by a fibre, or being pierced by a palm thorn which must be recorded and reported. By optimizing the reporting system using the SIRISKA smart online application, it is hoped that zero accidents can be achieved at PTPN IV Adolina Garden.
Combination Of SqueezeNet And Multilayer Backpropagation Algorithm In Hanacaraka Script Recognition
Authors: Tarigan Yuni Franciska br , Gunawan Teddy Surya , Hayadi B Herawan
Published: August 2023

Javanese script is one of Indonesia's cultural heritages that are increasingly rarely used today. The difficulty of recognizing the shapes of letters, let alone writing them, is the main obstacle in using the Hanacaraka script. This research offers an alternative to Hanacaraka script recognition using a combination of image feature extraction and machine learning, where we utilize a pre-trained SquzeeNet model and Multilayer Backpropagation algorithm. Of the 18 models built using ReLu, Sigmoid, and Tanh activation functions, we found that the Tanh activation function, using the combination of 50-50-100 neuron configuration and 25 epochs, was the most optimal function used to classify the training data with accuracy, precision, and recall values of 93.8%. Meanwhile, the Tanh activation function, using the 50-100-50 neuron configuration and 50 epochs, is the most optimal function to classify the testing data, with accuracy, precision, and recall values of 89.1%, 89.5%, and 89.5%. All built models show a training and testing performance ratio below 10%. From this result, we conclude that all models have good reliability in the training and testing classification process.
Predicting Children's Talent Based On Hobby Using C4.5 Algorithm And Random Forest
Authors: Riyadi Sugeng , Hartono Hartono , Wanayumini Wanayumini
Published: August 2023

A person's talent is closely related to intelligence, hobbies, and interests. These factors are the best features to be used in a dataset to predict a children's talent, such as in an academy, arts, or sports. This research uses the C4.5 and random forest algorithms in 8 different models to predict a children's talent based on a dataset gained from a survey involving 1601 parents. Each model contains four training-testing data ratios, such as 50:50, 60:40, 70:30, and 80:20. We calculate each model prediction performance using 10-fold and 20-fold cross validation, with the accuracy, f-score, precision, and recall values as a comparison. The best result for the training evaluation we get is 91.5% for each comparison value from the random forest model (70:30 ratio) using a 20-fold cross-validation. For the testing evaluation, we get 92.7%, 92.8%, 92.8%, and 92.7% from the random forest model (50:50 ratio). The worst testing evaluation we get is 81.7% for each comparison value from the C4.5 model (50:50 ratio) using a 20-fold cross-validation. For the testing evaluation, we get 89.2%, 89.2%, 89.3%, and 89.2% from the C4.5 model (50:50 ratio).
Text Mining In Online Transportation User Sentiment Analysis On Social Media Twitter Using The Multinomial Naive Bayesian Classifier Method And K-nearest Neighbor Method
Authors: Mandasari Sartika , Roslina Roslina , Hayadi B Herawan
Published: August 2023

Text mining is the process of detecting information or something new and researching large information. Text mining can also usually perform an analysis of unstructured text. Social media users in Indonesia, which currently almost reach 200 million users, have resulted in a flood of data. This condition makes text mining a solution to extract knowledge from the flood of data [1] . In exploring knowledge, there are various techniques or methods that can be adopted including the Multinomial Naive Bayesian Clasifier and K-Nearest Neighbor methods. Both of these methods have several phases that are able to explore the potential knowledge of a flood of supervised and unsupervised learning data. It is hoped that the combination of these two methods will help analyze public sentiment or perception towards online motorcycle taxi users in Indonesia [2].