bluuebunny/crossref_metadata_2025 huggingface dataset:
Literature Study: A Blended Learning Model in Improving Creative Thinking Ability
Authors: Hasanah Laeny Siti
Published: July 2023

The selection of learning models is one of the important components that can affect the effectiveness of the learning process as well as the quality and learning outcomes. The blended learning model is known to be able to overcome various limitations associated with online learning and face-to-face teaching. Blended learning is also a combination of face-to-face teaching and online teaching, involving teachers, pictures, videos, digital assignments and face-to-face discussions. Learning with the blended learning model can be applied to every student and can be accessed anytime and anywhere via the internet. The Blended Learning Learning Model is considered very effective because the interaction of teachers and students is not limited by space and time and is able to overcome problems in the learning process. This study uses a qualitative approach with a literature study method. The data analysis technique used is content analysis. The results of this study conclude that the innovation of the Blended Learning learning model will raise students' independence and self-confidence because they try to find and explore learning resources not only from the teacher.
Implementation of Discovery Model Assisted by Flipbook Media on Learning to Write Poetry Text
Authors: Jaenudin Jaenudin
Published: July 2023

In the preliminary survey that has been conducted in the classroom, students have the value of poetry writing skills under the minimum completeness criteria that have been set by the school. The background of this study is the low ability to write poetry texts of Junior High School students. Students ' ability to write poetry texts needs to be improved because students must be trained in pouring words with imagination in the surrounding environment. This study aims to determine the effectiveness of the discovery learning learning model with the help of flipbook media, the results of writing poetry texts after the implementation of the learning model and the activities of teachers and students during the learning process. This study uses a qualitative approach with descriptive analysis techniques. The Data were obtained based on the results of the application of the discovery learning learning model assisted by flipbook media which can improve the writing skills of Al Inayah Kutamukti Junior High School students. The presentation includes: 1) learning syntax, 2) the results of students ' poetry writing skills, and 3) the results of observations of teacher and student activities. The data obtained in this study are presented in Tabular Form and analyzed descriptively. The data processing is done by researchers, namely display, reduction and conclusions. The results of descriptive analysis after the first application, the steps of learning to write poetry texts using the discovery learning method assisted by flipbook media, namely the provision of stimuli or stimuli with flipbook media. 2) identify problems on how to write poetry 3) collect data from several sources facilitated by teachers 4) process information 5) proof and 5) draw conclusions. Second, the value of students in writing poetry obtained an average of 82 with the lowest value of 79 and the highest 86. The Data showed that the results of writing poetry students have reached the minimum criteria of completeness is 75. Then the last activity of teachers and students in the learning process based on the observation of 88% which means it has a good category. These results can be concluded that the learning model of discovery learning assisted by flipbook media is effective for learning to write poetry.
Application of The Think Pair and Share on Writing Skills of Story Text in Class X SMA Students
Authors: Nasrul Nasrul Bagus Fajriansyah , Rohaeti Euis Eti
Published: July 2023

This study was conducted to determine the application of the think, pair, and share models to the skills of writing saga texts. The method used when researching experimental methods is to determine the application of the think pair and share learning model in the experimental class with the ordinary learning model in the control class. Collecting data using pre-test and post-test in the control and experimental classes. The data were analyzed using the SPSS 24 application by looking at the scores obtained by the students, the normality test to determine whether the class was usually distributed, and finally, the t-test to determine the application of the think, pair, and share model to determine the students' scores. The mean score of the control class in the initial test was 77.53 and the final test was 79.97. The result of the average value of the experimental class in the initial test was 79.94 and in the final test. get 82.28. Based on the results of the normality test obtained 0.200 data indicates that the distribution is normal. The t-test obtained data 0.000 <0.05, meaning that H0 was rejected and Haa accepted, so implementing the think, pair, and share model on the skills of writing saga texts was affected.
Strengthening of Character Values in The Merdeka Belajar Era by Short Film Jagat Raya 2 (2023)
Authors: Suhartini Sofhie , Hendriana Heris , Mustika Ika
Published: July 2023

This study was inspired by the declining use of character education principles, particularly among adolescents, which has a negative impact on the standard of instruction in the post-Merdeka Belajar (freedom to learn) era. In this study, Jagat Raya 2 (2023), a short film produced by the Ministry of Education and Culture, Research and Technology of the Republic of Indonesia, which is used as an alternative educational system, is used to illustrate the significance of character values in the Merdeka Belajar era. Researchers employ a type of qualitative methodology. The methods of data research employed include documentation, analysis, and literature review methods. According to the study's findings, the short video Jagat Raya 2, which was produced by the Ministry of Education and Culture in 2023, contains seven different types of character values, including honesty, responsibility, intelligence, keeping one's surroundings neat and tidy, caring, creativity, and cooperation.Â  In the Merdeka Belajar era, character development through short films gives students the opportunity to decide how they feel about their own decisions, while teachers can differentiate instruction and create stimuli that will encourage students to develop their human capital.
Efetividade da máquina de perfusão hipotérmica versus armazenamento estático para preservação do rim de doador falecido
Authors: França Samira Virginia de , Freitas Luciana da Cunha , Sá Gleyciane Ferreira Cavalcante , Camargo Erika Barbosa , Botelho Raquel Braz Assunção
Published: July 2023

Tecnologia: máquina deperfusão hipotérmica. Indicação: Transplante renal de doador falecido. Pergunta: Qual a efetividade da máquina de perfusão hipotérmica (HMP) para a preservação do rim de doador falecido, quando comparada ao armazenamento estático a frio (SCS)? Objetivo. Avaliara efetividade da máquina de perfusão hipotérmica na preservação do rim de doador falecido, em comparação com o armazenamento estático a frio. Métodos: Revisão de revisões sistemáticas (overview) do tipo revisão rápida. Foi realizado um levantamento bibliográfico nas bases de dados: PubMed, Embase, BVS, Epistemonikos, Cochrane Library e em bases de registro de protocolos de revisões sistemáticas e ensaios clínicos, utilizando descritores eestratégias de busca predefinidas. Aavaliação da qualidade metodológica dos estudos incluídos foi feita através da ferramenta AMSTAR-2 (Assessing the Methodological Quality of Systematic Reviews Version 2). Resultados:Duas revisões sistemáticas atenderam aos critérios de elegibilidade e foram incluídas na análise. Uma delas apresentou alto nível de qualidade metodológica. Conclusão: Ouso da HMP para a preservação de rins de doadores falecidos foi associado a melhores desfechos clínicos relacionados à função retardada e à sobrevida do enxerto e foi considerado custo-efetivo, quando comparado ao SCS. Faz-se necessária a geração de evidências mais robustas acerca dos custos e benefícios do uso desta tecnologiano âmbito do SUS.
Protocolo de revisão de escopo: a experiência internacional no desenvolvimento e produção de vacina para covid-19
Authors: Barbosa Junior Valdir Gomes , Bisinoti Nadja Naira Valente Mayrink , Camargo Erika Barbosa , Ferreira Cristiano Vasconcellos , Machado Bruna Aparecida Souza
Published: July 2023

Este protocolo teve como objetivo estruturar as etapas de elaboração de um Scoping Review que pretende estudar as experiências de desenvolvimento e produção de vacinas em 5 países selecionados, comparando com o Brasil. Sendo assim, a introdução buscou contextualizar a questão de desenvolvimento e produção de vacinas no mundo. Posteriormente, foi apresentado o método do trabalho que, neste caso perpassa por uma explanação da escolha prévia dos 5 países selecionados, além de uma busca em 5 repositórios, seguida de busca manual. A pergunta de pesquisa e as palavras chaves foram apresentadas em conjunto com descriçãodos critérios de inclusão e exclusão, que levaram a uma seleção final de 25 documentos completos. Por fim, foram apresentados os resultados esperados, quanto ao que se espera encontrar na análise de atores e ações realizadas nos países investigados.
Seguimiento y control profesional de la gata braquicéfala gestante
Authors: M A Stornelli
Published: July 2023

El primer punto a tener en cuenta es determinar si el fenotipo de la gata braquiocefálica permite incluirlaen un plan reproductivo. Una vez determinado este punto se planifican 3 consultas: la primera durante elcelo previo al servicio, la segunda 20 días después del día de los servicios, momento en el que se realiza eldiagnóstico de gestación y se evalúa el desarrollo de los conceptos gestados si la gata quedó preñada, y latercera al día 50 de gestación en la cual se realiza un examen de salud y el control del número de fetosgestados mediante Rx. La evaluación del estado de salud de la madre y de los conceptos gestados, así comoel desarrollo de los mismos permitirá estimar la fecha probable de parto, y programar la asistencia al partoo una cesárea con mínimos riesgos según sea el caso.
Diagnosis of pulmonary artery sling on screening echocardiogram in an asymptomatic neonate with biliary atresia.
Authors: Javaid Mahnoor , Ali Hina , Usmani Asra Abeer , Ali Fatima
Published: July 2023

Pulmonary artery sling is a rare congenital vascular anomaly in which
the left pulmonary artery arises from the posterior aspect of right
pulmonary artery and courses to the left behind the tracheal bifurcation
and in front of the esophagus to reach the left lung hilum and forms a
sling around the trachea. We are reporting a case of a two-month-old
infant with biliary atresia referred for screening echocardiogram before
surgical procedure. The patient had no history of respiratory distress
or dysphagia. Echocardiography revealed aberrant left pulmonary artery
arising from the right pulmonary artery with no pulmonary stenosis
probably pulmonary artery sling. Diagnosis was confirmed on cardiac
computed tomography angiography. On minor class of risk stratification
patient was allowed to proceed for surgical procedure for biliary
atresia as standard risk of anesthesia.
Safety and efficacy of lentinan nasal drops in patients infected with the variant of COVID-19: a single-center, randomized, placebo-controlled trial
Authors: fan wenhan , You Benming , Wang Xinyu , zheng Xu , Xu Aijing , Liu Yangang , Peng Haoran , Yin Wei , Xu Mingxiao , Dong Xu , Liu Yayun , Zhao Ping , Liang Xue-Song
Published: July 2023

Objective: Lentinan has antiviral, anti-tumor,
immunomodulatory, stimulating interferon production, and other
pharmacological effects. Previous animal experiments have shown that
lentinan nasal drops can assist（Corona Virus Disease 2019，COVID-19)
vaccine to induce high levels of neutralizing antibodies and can
effectively resist the invasion of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2). This study aimed to evaluate the safety and
efficacy of lentinan nasal drops in patients infected with COVID-19
through a dose-escalation study and a placebo-controlled trial.
Methods: The study was divided into two phases: Phase I: a dose
escalation trial in which 24 COVID-19 patients were enrolled, that is,
12 in the escalation dose group (50, 75, and 100 µg/day) and 12 in the
standard treatment group. The aim was to evaluate the safety and
tolerance of lentinan nasal drops. The second stage was a
placebo-controlled study. The optimal dose group of the first stage was
used as the therapeutic dose, and the sample size was expanded to verify
the anti-COVID-19 efficacy of lentinan nasal drops. Results: In
the dose-increasing study, lentinan nasal drops showed good safety, and
no serious adverse reactions occurred. The virus shedding time of the
100 µg dose group was significantly shorter than that in the control
group (7.75±1.71 VS 13.41±3.8 d) (p=0.01), and the 100 µg/day lentinan
nasal drops were tolerated well. The results of the placebo-controlled
study showed that compared with that in the placebo group, the time for
COVID-19 antigen to turn negative was significantly shorter in the 100
µg lentinan nasal drop group (p=0.0298), but no significant difference
was observed in symptom improvement between the two groups. In the
placebo-controlled study, two patients experienced mild nasal discomfort
with nasal drops, but the symptoms relieved themselves.
Conclusion: Lentinan nasal drops are tolerated well and can
shorten the time of virus clearance.
Long-term efficacy of fibroid devascularization with ultrasound-guided high-intensity focused ultrasound
Authors: Zhou Yun , Chen Ping , Ji Xiang , Sun Taotao , Li Yuhong , Yuan Jiangjing , Chen Youguo , Xiong Yuanhuan , Wang Yudong
Published: July 2023

Objective To evaluate the long-term efficacy of fibroid
devascularization with ultrasound-guided high-intensity focused
ultrasound (USgHIFU). Design A retrospective study.
Setting A specialized hospital and two general hospitals in
China. Population 117 patients with uterine fibroids
Methods Treatment cells were arranged to cover the targeted
vessels and then sonicated through steering the HIFU focal spots.
Fibroid devascularization was assessed with the Adler grade obtained by
color Doppler flow imaging (CDFI) and power Doppler imaging. The
patients were followed up at 1-month, 3-month, 6-month, 1-year, 2-year
and 3-year after treatment. Main outcome measures The
non-perfusion volume rate (NPVR), fibroid volume shrinkage rate (FVSR),
Adler Grade, symptom severity score (SSS) and uterine fibroid symptom
and quality of life (UFS-QOL) were evaluated. Adverse events were
recorded. Results NPVR Significant difference was observed in
Adler grade, FV, FVSR, SSS and UFS-QOL before and after treatment (
p<0.001). The SSSs were reduced by 33.42% at 1-year,
42.32% at 2-year and 52.46% at 3-year after treatment.
Conclusions USgHIFU-induced devascularization is a practical
non-invasive treatment option for patients with uterine fibroid. Also,
it can sustain long-term symptom improvements and could be attractive
for patients who plan to become pregnant.
ESG Mutual Fund Voting on Executive Compensation Shareholder Proposals
Authors: Dikolli Shane S. , Frank Mary Margaret , Guo Zhe , Lynch Luann J.
Published: July 2023

We investigate how mutual funds with environmental, social, and governance (ESG) objectives vote on shareholder proposals related to executive compensation. Using a sample of 94,695 votes by 2,354 mutual funds from 2012 to 2021, we find ESG funds are 9.4 percent more likely than non-ESG funds to vote in favor of such proposals, and the likelihood increases to 19.2 percent for proposals aligning executive compensation with environmental and social (ES) objectives. ESG funds are also 14.9 percent more likely to support proposals to improve transparency, but only 7.0 percent more likely to support proposals about redesigning compensation. Our results are consistent with ESG funds perceiving greater net benefits from supporting shareholder compensation proposals, particularly those related to ES objectives and transparency. Additionally, funds committed to ESG objectives in regulatory filings are more likely to support such proposals than fund families that voluntarily signed the United Nations’ Principles of Responsible Investment.

JEL Classifications: G23; G30; M12; M14.
The Spillover Effect of Peer CEO Turnover on Real Earnings Management
Authors: Park KoEun
Published: July 2023

A growing literature provides evidence that peer considerations play a central role in shaping a firm’s behavior. This paper documents that the frequency of forced CEO turnovers by product market peer firms is negatively associated with a firm’s real earnings management. I find that the disciplinary role of forced CEO turnover explains the observed relation. These effects are stronger when firms are suspected to engage in real earnings management to meet or just beat earnings benchmarks. I find some evidence that peers’ forced CEO turnovers reveal a link between real earnings management and subsequent operating failure. Overall, my findings suggest that observing product market peers’ forced CEO turnovers provides an informative signal to discipline a firm’s real earnings management behavior.

Data Availability: Data used in this study are available from public sources identified in the text.

JEL Classifications: M41; M12.
COVID-19 Health Protocols in BRI Liga 1: A Case Report
Authors: Wicaksono Arif , Asyhar Alfan Nur
Published: July 2023

Coronavirus Disease 2019 (COVID-19) pandemic had changed daily life activities including sport. Sport event usually gathered many people in sport venue that can became disease transmission.  Sport events were cancelled and stop because of pandemic so did soccer. Professional athletes, teams, stakeholders, and nation worldwide were trying to restart the soccer competition in strict COVID-19 health protocols. Indonesian soccer competition known as BRI Liga 1 held a competition in strict COVID-19 health protocols during pandemic era. All people involved in competition should had fully vaccinated, follow bubble system, use face mask, use hand sanitizer, maintain distancing, and undergo COVID-19 test series. As many as 18 teams, 900 subjects were observed during 25 August 2021 to 3 October 2021. Six thousands and three hundreds PCR test and 5,400 antigen test undertaken during observation period. Health protocols used to prevent transmission and cluster caused by the competition. All athletes and team officials obey the COVID-19 health protocols resulted by no COVID-19 case in the time of observation. Soccer competition can be held in   pandemic era using strict health protocols and can be a pilot to other sports.
Konstruksi Tes Ketepatan Forehand topspin Pada Cabang Olahraga Tenis Meja
Authors: Dwi Meilinda Erwin , Safari Indra , Sudrazat Adang
Published: July 2023

Perkembangan tenis meja kurang memiliki minat sehingga memiliki minat sehingga sulit menemukan atlet yang berkarakter di dalam permainan tenis meja. Tujuan penelitian ini adalah untuk untuk menciptakan kontruksi tes ketepatan forehand topspin pada cabang olahraga tenis meja. Jenis penelitian ini merupakan penelitian Research and Development (R&D). Sampel diambil menggunakan purposive sampling. Jumlah subjek penelitian sebanyak 50 orang. Prosedur penelititian terdiri dari 10 langkah yaitu potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain, ujicoba produk, revisi produk, ujicoba pemakaian, revisi produk, dan produksi masal. Hasil penelitian menunjukkan bahwa pada uji skala kecil hasil uji validitas menunjukkan nilai r hitung lebih dari r table (0,44), selanjutnya pada uji validitas skala besar nilai r hitung lebih dari r table maka data dinyatakan Valid. Tahap selanjutnya pada uji reliabilitas skala kecil nilai 0,630 lebih dari 0,60. Sedangkan pada uji reliabilitas skala besar nilai 0,643 lebih dari 0,60 maka data dapat dinyatakan reliabel. Simpulan dari penelitian ini adalah kontruksi tes ketepatan forehand topspin tenis meja dapat digunakan karena sudah dinyatakan valid dan reliabel.
Media Pembelajaran Berbasis Video Tutorial Teknik Dasar Sepak Sila dan Sepak Badek dalam Permainan Sepak Takraw pada Mahasiswa Prodi Penjaskesrek
Authors: Karin Preayani Ketut , Semarayasa I Ketut , Gunarto Peby
Published: July 2023

Belum adanya media pembelajaran berupa video tutorial untuk mendukung pembelajaran mata kuliah sepak takraw baik dalam pembelajaran teori maupun praktik sepak takraw, sehingga dalam proses pembelajaran tersebut masih banyak mahasiswa yang belum memiliki pemahaman yang benar tentang teknik dasar sepak takraw. Penelitian ini bertujuan untuk menciptakan produk pembelajaran berupa media pembelajaran berbasis video tutorial dengan model ADDIE teknik dasar sepak sila dan sepak badek dalam permainan sepak takraw pada mahasiswa prodi Penjaskesrek. Instrumen pengumpulan data yang digunakan dalam penelitian ini yaitu angket atau kuesioner dalam bentuk skala skor. Teknik analisis menggunakan analisis kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa validasi bahan ajar ditinjau dari aspek isi mendapatkan kualifikasi sangat baik dengan persentase 93,33%, aspek media pembelajaran mendapatkan kualifikasi sangat baik dengan persentase 93,33%, aspek desain pembelajaran mendapatkan kualifikasi sangat baik dengan persentase 96,25% dan aspek praktisi lapangan mendapatkan kualifikasi sangat baik dengan persentase 92,00% Pada uji coba produk perorangan dengan kriteria sangat baik dengan persentase 91,10%, Pada uji coba produk kelompok kecil dengan kriteria baik dengan persentase 94,66%. Disimpulkan bahwa media pembelajaran berbasis video tutorial teknik dasar sepak sila dan sepak badek pada permainan sepak takraw pada mahasiswa Prodi Penjaskesrek dapat dinyatakan layak dan dapat digunakan.
Minat Peserta Didik terhadap Ekstrakurikuler Sepak Bola di Kelas VIII Sekolah Menengah Pertama
Authors: Zai Suderman
Published: July 2023

Sepak bola sebagai permainan yang melibatkan orang lain, didalamnya ada hal-hal yang menjadi kesepakatan bersama. Hal ini menyebabkan aktifitas ekstrakurikuler tidak berjalan dengan optimal. Penelitian ini bertujuan untuk menganalisis minat peserta didik terhadap ekstrakurikuler sepak bola di kelas VIII SMP. Penelitian ini dirancang menggunakan penelitian deskriptif kuantitatif dengan menggunakan metode survey. Populasi dalam penelitian ini adalah peserta didik kelas VIII SMP sebanyak 11 kelas. Penarikan sampel pada penelitian ini menggunakan teknik Simple Random Sampling, sehingga sampel yang digunakan pada penelitian ini sebanyak 165 peserta didik. Data penelitian dikumpulkan menggunakan kuesioner atau angket untuk mencari data persentase pelaksanaan Ekstrakurikuler sepak bola. Hasil penelitian menunjukan minat peserta didik terhadap ekstrakurikuler sepak bola pada kelas VIII SMP Negeri 3 Singaraja berada pada kategori sangat tinggi sebanyak 70 peserta didik (42,42%), berada pada kategori tinggi sebanyak 35 peserta didik (21,21%), berada pada kategori sedang sebanyak 35 peserta didik (21,21%), berada pada kategori rendah sebanyak 20 peserta didik (12,12%), dan berada pada kategori sangat rendah sebanyak 5 peserta didik (3,03%). Dapat disimpulkan bahwa minat peserta didik menunjukkan hasil dalam kategori tinggi dengan skor rata-rata sebesar 61,39%. Implikasi penelitian diharapkan semakin melengkapi saran dan prasarana agar perkembangan dan juga minat peserta didik terhadap esktrakulikuler Sepak Bola semakin meningkat.
Motivasi Belajar Peserta Didik dalam Pembelajaran Pendidikan Jasmani, Olahraga, dan Kesehatan
Authors: Habibi Irham , I Ketut Budaya Astra
Published: July 2023

Rendahnya motivasi belajar siswa dikarenakan penggunaan media tidak sesuai dengan karakteristik siswa dan karakteristik materinya. Peserta didik yang mengalami kesulitan dalam belajarnya, terlihat dari adanya peserta didik yang belum memahami rangkaian gerak. Penelitian ini bertujuan untuk menganalisis motivasi belajar peserta didik dalam pembelajaran PJOK di kelas X MAN. Jenis penelitian adalah menggunakan jenis survey. Metode pengumpulan data yang digunakan dengan pemberian kuisioner. Populasi adalah keseluruhan peserta didik di kelas X yang berjumlah 230 orang. Pengambilan sampel dengan menggunakan teknik simple random sampling yang dilakukan secara acak sebanyak 105 orang. Teknik analisis menggunakan analisis deskriptif. Hasil penelitian ini menunjukkan bahwa motivasi belajar peserta didik dalam pembelajaran PJOK pada kelas X di MAN skor rata-rata motivasi belajar sebesar 64,66. Total persentase rata-rata faktor intrinsik sebesar 81,24% dan total persentase rata-rata faktor ekstrinsik sebesar 80,40%. Dari data tersebut menunjukkan bahwa tingkat motivasi belajar sangat tinggi. Simpulan penelitian ini yaitu motivasi belajar peserta didik dalam pembelajaran PJOK di kelas X MAN dalam kategori tinggi. Implikasi penelitian ini diharapkan agar dapat meningkatkan dan mempertahankan motivasi belajar peserta didik dalam pembelajaran PJOK.
Model Problem Based Learning Berbasis ICT Untuk Meningkatkan Hasil Belajar Pada Materi Teknik Dasar Chest Pass dan Bounce Pass Bola Basket
Authors: Dhiana Putra I Ketut Agus , I Putu Darmayasa  , Ni Luh Putu Spyanawati
Published: July 2023

Hasil belajar siswa secara keseluruhan terlihat bahwa hasil belajar siswa belum memenuhi target, karena belum memenuhi standar Kriteria Ketuntasan Minimal (KKM) sekolah untuk mata pelajaran Pendidikan jasmani olahraga kesehatan. Tujuan penelitian ini untuk menganalisis model Problem Based Learning (PBL) berbasis ICT untuk meningkatkan hasil belajar PJOK pada materi bola besar untuk peserta didik kelas VIII SMP. Jenis penelitian ini adalah penelitian tindakan kelas. Subjek penelitian ini adalah peserta didik kelas VIII E SMP. Pengumpulan data menggunakan tes dan lembar observasi. Analisis data menggunakan analisis statistik deskriptif, yaitu menghitung persentase ketuntasan klasikal dan hasil rata-rata persentase antar siklus kemudian dibandingkan dengan kriteria keberhasilan tindakan. Ketuntasan belajar peserta didik pada prasiklus aspek afektif bahwa dari 33 peserta didik, peserta didik dalam kategori tuntas 19 peserta didik (57,6%), kategori tidak tuntas sebanyak 14 peserta didik (42,4%). Pada prasiklus aspek kognitif dari 33 peserta didik, kategori tuntas sebanyak 17 peserta didik (51,5%), tidak tuntas sebanyak 16 peserta didik atau (48,5%). Pra siklus aspek Psikomotor ditemukan peserta didik dalam kategori tuntas sebanyak 19 peserta didik (57,6%), tidak tuntas sebanyak 14 peserta didik (42,4%). Disimpulkan bahwa penerapan model pembelajaran Problem Based Learning (PBL) berbasis ICT dapat meningkatkan hasil belajar PJOK pada materi bola basket untuk peserta didik kelas VIII SMP.
Pengembangan Media Pembelajaran Video Tutorial Materi Teknik Dasar Pencak Silat
Authors: Artawijaya I Putu Eka , I Putu Panca Adi
Published: July 2023

Ilmu pengetahuan teknologi, informasi, dan komunikasi yang berkembang pesat secara tidak langsung berpengaruh terhadap penggunaan media pembelajaran untuk menunjang proses pembelajaran, salah satunya adalah pembelajaran PJOK. Penelitian ini bertujuan untuk mengembangkan media pembelajaran berbasis video tutorial materi teknik dasar pencak silat untuk peserta didik kelas VII SMP. Penelitian ini menggunakan jenis penelitian pengembangan dengan model pengembangan ADDIE, yaitu analyze, design, development, implementation, dan evaluation. Data dikumpulkan dengan menggunakan angket/kuesioner dan teknik analisis data yang digunakan adalah analisis deskriptif kuantitatif. Berdasarkan hasil validitas produk, didapatkan hasil dari ahli materi pembelajaran 90% berkualifikasi sangat baik, ahli media pembelajaran 98,18% berkualifikasi sangat baik, ahli desain pembelajaran 98% berkualifikasi sangat baik, ahli praktisi lapangan 94% berkualifikasi sangat baik, uji coba perorangan 94,67% berkualifikasi sangat baik, uji coba kelompok kecil 94,67% berkualifikasi sangat baik, dan uji lapangan 94,64% berkualifikasi sangat baik. Dapat disimpulkan bahwa media pembelajaran video tutorial ini sangat layak digunakan sebagai media pembelajaran.
The Traditional Game of Throwing Sandals in Learning Narrative Writing for Elementary School Students
Authors: Anggraeni Sri Wulan , Rahman  , Nurzaman Istikhoroh , Nurhuda Asep , Alpian Yayan
Published: July 2023

Writing is a very important language skill in school. However, there are still many students who need help with writing. This study analyzes learning to write narratives by applying the traditional game of throwing sandals. The research method used is descriptive qualitative. The research subjects were 18 elementary school students. Data were collected through observation, questionnaires, and story-writing skill tests; After that, the data was evaluated using data reduction, data display, and verification methods. The results showed that learning to write narratives using the traditional game "Throw Sandals" impacted student activity, namely an average score of 3.7 and above, and students were enthusiastic about learning. Judging from the student's response to the traditional game of throwing sandals, an average score of 3.8 was obtained, and the average score for students' narrative writing ability was 82.4. These findings conclude that learning to write narratives using the traditional sandal-throwing game method can be successful, and students can easily express ideas from the experience gained. The traditional game of throwing sandals makes children interact with each other and can help shape and maintain a child's social spirit. Traditional games can encourage students' thinking to be more creative and increase self-confidence. Based on the research results, it can have implications for the quality of learning and the introduction of Indonesian culture to students.
Inquiry Learning Model Assisted by Factile Application to Improve Science Learning Outcomes
Authors: Anisa Nurul Firdaus  , Achmad Fathoni
Published: July 2023

The low quality of education in Indonesia, particularly at the primary and secondary levels, is a major problem for the country's human resource capacity. Various efforts have been made to improve the quality of education nationally through several channels. Thus, this study aims to analyze the effect of the factile application-assisted inquiry learning model in improving students' science learning achievement. This research uses a quantitative approach with the type of quasi-experimental research. This study surveyed 78 participants in two classes, 38 and 40 respectively. Data was collected using the test method with an instrument in the form of a science learning achievement test. Data collection was carried out through pretest and posttest. The analysis showed that the average posttest score for the control class assisted by factile applications was 86.12, while the average pretest learning achievement for the experimental class was 86.96. The Kolmogorov-Smirnov normality test shows that the data follows a normal distribution. The t-test results showed an effect of factile application-assisted inquiry models on the science learning outcomes of grade IV students. It was concluded that the factile application-assisted inquiry learning model affected the learning outcomes of elementary school students.
Mapping Science Learning in The 2013 Curriculum and Merdeka Belajar Curriculum
Authors: Rahma Harfiani Dani , Anatri Desstya
Published: July 2023

Basic education in Indonesia has experienced various curriculum developments, from the 2013 Curriculum to the Independent Learning Curriculum. However, from a transitional point of view, it still needs to provide a clear direction for some practitioners. This study aims to analyze the mapping of planning, to implement, and evaluating science learning in the 2013 Independent Learning Curriculum. Data collection techniques were carried out through interviews, observation, and documentation. The data validity test was carried out by source triangulation. The subjects of this study were the principal and teachers of class IV SD. Data analysis techniques performed interactive models: data reduction, presentation, and conclusion. The results of the study show that the teacher prepares the administration of the Science learning plan in the 2013 Curriculum, namely the syllabus, porta, promissory notes, preparation of lesson plans for Learning Implementation Plans (RPP), media, teaching materials, and evaluation, while in the Independent Learning Curriculum, the teacher prepares learning tools in the form of Learning Outcomes ( CP), Learning Objectives (TP), Learning Objective Flow (ATP), teaching modules, and evaluation. The implementation of science learning in the 2013 Curriculum uses integrated thematic learning supported by applying a scientific approach, while in the Merdeka Learning Curriculum, it is carried out based on products, processes, and attitudes. In evaluating science learning in the 2013 curriculum, teachers use the cognitive, psychomotor, and affective domains, while in the Merdeka Learning Curriculum, teachers use diagnostic assessments, formative assessments, summative assessments, and projects.
Does Maternal Social Capital Affect Children's Physical Health in the Future?
Authors: Rini Ariska Nurfajar , Kirana Mayanggita , Rahadiantino Lienggar
Published: July 2023

Social capital is one of the capitals needed by mothers in caring for children. This study aimed to analyze the impact of maternal social capital on children’s physical health in the future. Using pooled data in Indonesia Family Life Survey (IFLS) in 1997 and 2014, this study could capture the long-term effect of maternal social capital in children’s early life via the mother’s participation in community-based associations. The methodology of this study is an instrumental variable to overcome the endogeneity of a mother’s social capital. The ethnic similarity is applied as an instrumental variable that correlates with maternal social capital but is uncorrelated with children’s physical health in the future. The result showed that maternal social capital could decrease their children’s physical health disorder as young adults. The more intense the mother participates in her association; the fewer children’s physical health disorders occur.
Pandemic Shock and Economic Variables Responses in ASEAN Countries Using Panel Vector Autoregressive Model
Authors: Retnasih Nora Ria , Herdianti Yulia Maris
Published: July 2023

This quantitative research aims to measure the factors that affect the economy in 10 ASEAN countries in 2014-2020. The method used is panel vector autoregressive (PVAR). The results of the research were divided into several tests. First, the causality test shows that GDP has an effect on inflation and money supply with a one-way causality. Second, the PVAR test shows that the money supply has a significant effect on inflation and unemployment rate at lags 1 and 2. The follow-up test, namely IRF, shows that the shocks of GDP responded by all economic variables are greater than shocks to other variables. While the results of the VD test show that GDP is the largest contributor to the variation in the value of all economic variables studied, both in the short and long term.
Pengaruh Media Sosial Terhadap Karakter Kemandirian Belajar Mahasiswa Universitas Veteran Bangun Nusantara
Authors: Windrati Windrati , Suyahman Suyahman , Fatimah Siti
Published: July 2023

Semua orang pasti memiliki akun media sosial dan secara aktif mengoperasikannya, tidak terkecuali mahasiswa Universitas Veteran Bangun Nusantara. Terkait dengan kondisi saat ini terutama bidang pendidikan, media sosial memberikan kemudahan dan keuntungan bagi para pelajar, disamping efek minus dari media sosial. Penelitian ini memiliki tujuan untuk mengetahui pengaruh media sosial terhadap karakter kemandirian belajar pada mahasiswa Universitas Veteran Bangun Nusantara.. Jenis penelitian yang digunakan dalam penelitian ini adalah deskriptif kualitatif dengan objek penelitian adalah pengaruh media sosial terhadap karakter kemandirian, dan subjek penelitiannya adalah mahasiswa Universitas Veteran Bangun Nusantara sejumlah 10 mahasiswa yang berasal dari semester 2, 4, 6, dan 8. Metode dalam pengumpulan data dalan penelitian ini dengan menggunakan observasi, wawancara, dan dokumentasi. Kemudian teknik analisis data yang digunakan adalah triangulasi metode dengan menggabungkan hasil wawancara dan observasi yang dilakukan untuk mendapatkan hasil penelitian yang selanjutnya di deskripsikan untuk menjelaskan pengaruh media sosial terhadap karakter kemandirian belajar mahasiswa. Penelitian ini menghasilkan bahwa media sosial memiliki pengaruh positif terhadap kemampuan dan motivasi dalam belajar secara mandiri bagi mahasiswa Universitas Veteran Bangun Nusantara, dengan konsekuensi mahasiswa kesulitan manajemen waktu kegiatan kesehariannya. Dengan adanya pengalaman baik dan buruk mereka dalam menggunakan media sosial, maka akan membantu meningkatkan kemandirian, kreativitas, dan kepercayaan diri mereka sebagai seorang manusia.
Pengembangan Modul Pembelajaran Berbasis Proyek (PjBL) pada Mata kuliah Motor Diesel untuk Meningkatkan Kompetensi Kognitif dan Psikomotor Mahasiswa
Authors: Sugiarto Toto , Jalinus Nizwardi , Ridwan Ridwan , Putra Dwi Sudarno , Wagino Wagino
Published: July 2023

Pembelajaran membutuhkan bahan pendukung berupa bahan ajar yang handal, salah satunya dapat berupa modul pembelajaran. Oleh karena itu diperlukan penambahan modul pembelajaran berbasis proyek pada mata kuliah motor diesel untuk pengembangan modul yang sudah ada. Tujuan dari penelitian ini adalah untuk mengukur validitas, kepraktisan, dan efektivitas dalam pengembangan modul pembelajaran mata kuliah motor diesel berbasis proyek. Penelitian ini termasuk dalam jenis penelitian research and development (R&D). Model yang dipakai dalam penelitian ini menggunakan prinsip ADDIE, metode pengumpulan data melalui angket dan tes hasil belajar, analisis data diolah menggunakan pendekatan kuantitatif dari penerapan modul dan dideskripsikan melalui pendekatan kualitatif untuk menyimpulkan hasil penelitian, subjek penelitian terdiri dari dosen dan mahasiswa jurusan Teknik otomotif. Hasil penelitian yang dilakukan terhadap pengembangan modul berbasis PjBl memenuhi kelayakan, ditinjau dari aspek validitas, praktikalitas dan efektifitas. Pada implementasinya hasil analisis aspek validitas pengembangan modul dari validator adalah 88,07% dengan kriteria sangat valid, aspek praktikalitas pengembangan modul skor 86,92% dengan kriteria sangat praktis. Aspek efektivfitas pengembangan modul dilihat dari tes pengetahuan dan tes proyek. Hasil tes pengetahuan pada 30 mahasiswa dan mendapatkan nilai skor rata-rata yang baik, sebesar 85,66% dan bidang keterampilan atau proyek sebesar 85,66%, sehingga mencapai kriteria sangat tinggi.
MODELADO DE METALES PESADOS EN EL FLUJO DE AGUA Y LODOS DEL ECOSISTEMA BENTÓNICO DEL RÍO BOGOTÁ – COLOMBIA
Authors: Pinzón Uribe Luis Felipe
Published: July 2023

Industrial processes have created environmental problems because of the discharge of pollutants into the environment. Especially the water bodies have been contaminated by HM heavy metals. The Bogotá river has registered a considerable increase in these HM as it advances in its channel towards the Magdalena river without its effects on the benthic ecosystem have been established. The present study used the Bogotá river as a study source. This is born in the municipality of Villapinzón-Colombia and empties into the Magdalena River. The selected sampling points correspond to sectors where anthropogenic activities are carried out. The results showed the relation of its concentration for various metals, developing for each one the calibration curves in the water and the sediments. Although high concentrations were obtained in some sectors, they were within the parameters established by Colombian legislation.
PREFERENCIA POR MORFOESPECIES DE BABOSAS EN DIFERENTES CULTIVOS Y AMBIENTES DEL MUNICIPIO PAMPLONA, NORTE DE SANTANDER
Authors: Castellanos González Leónides , Serrano Ortiz Junior , Becerra Rozo , Wlda M.
Published: July 2023

El trabajo tuvo como objetivo evaluar la preferencia y el perjuicio causado por morfoespecies de babosas en diferentes cultivos en el municipio Pamplona, Norte de Santander. La investigación se desarrolló en cinco veredas de Pamplona Norte de Santander de septiembre a diciembre de 2018. Se evaluaron nueve cultivos, arveja, cebolla de bulbo, fresa, frijol, papa criolla, papa negra, tomate de árbol y zanahoria, dando un total de cincuenta campos. Se realizó la identificación de las morfoespecies por las características morfológicas mediante estereoscopio basado en una clave taxonómica. Se identificaron cinco morfoespecies de babosas afectando los cultivos pertenecientes a las familias Agriolimacidae, Arionidae y Milacidae. Arion sp.1, Deroceras sp.1 y Deoceras sp.2 estaban presentes en las cinco veredas; Deroceras sp.3 no se encontró en la vereda Chíchira mientras que Milax sp.1 solo se consiguió en las veredas El Rosal, El Totumo y Monteadentro, prefiriendo todas las morfoespecies al cultivo de fresa y tomate de árbol. La incidencia de daño por los moluscos se evidencia en los nueve cultivos muestreados, sin embargo, la mayor preferencia se observa en papa negra, papa criolla, zanahoria y alverja con los valores más altos de incidencia y severidad, resaltándose el alto nivel de daño ocasionado en los frutos del cultivo de fresa.
Herramientas metodológicas utilizadas para estudiar servicios ecosistémicos que presta la flora
Authors: Rojas Carol , Hernández Yolanda
Published: July 2023

El estudio de la relación hombre-naturaleza cada día toma más relevancia puesto que la funcionalidad de los ecosistemas es indispensable para el bienestar humano. En este artículo se realizó un análisis bibliográfico sobre los servicios ecosistémicos (SE) de la flora estudiados durante el año 2005 al 2019, con el fin de identificar las tendencias en su análisis a partir de la categoría de clasificación, el enfoque temático que los investiga, los instrumentos metodológicas aplicados y el uso de estos a nivel global. Como resultado se encontró que los servicios de soporte (Q2=0,42) y regulación (Q2=0,38) son lo más estudiados, donde las investigaciones se han realizado desde los enfoques temáticos de la biodiversidad, cambio climático, conservación, uso del suelo y la estructura de la comunidad, y que los instrumentos metodológicos aplicados han sido desde el conocimiento de procesos ecológicos propios de las plantas, la cartografía, la valoración económica abordada desde la percepción (entrevistas) e información socioeconómica (encuestas) de la comunidad, la aplicación de modelos y el uso de la agroecología. También se evidenció que Asía y Europa usan instrumentos sofisticados que requieren mayor uso en cuanto a tecnología e inversión de recursos, mientras que el uso de instrumentos menos costosos se observan en países pertenecientes a América y África.
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero
Authors: Zuluaga Gómez Abel Eduardo , Gómez Cruz Néstor , Correa Arroyave Álvaro
Published: July 2023

El presente estudio se basó en obtener un asfalto con una recuperación elástica por torsión superior al 80%, a partir de una mezcla homogenizada de polímero SBS con asfalto Ecopetrol Barrancabermeja 60-70. Para lograr lo anterior, se procedió a realizar las pruebas de laboratorio necesarias, para comprobar que el asfalto colombiano con altos contenidos de polímero tipo SBS es compatible y a su vez cumple con lo propuesto para el desarrollo de la presente investigación, con el fin de obtener un cemento asfáltico con recuperaciones elásticas por torsión superiores al porcentaje citado anteriormente.

Ahora bien, al incorporarle 2,5%, 5,0% y 7,5% de polímero SBS a un asfalto convencional, se puede comprobar que el ligante va mejorando sus propiedades físicas hasta llegar a un asfalto altamente modificado (HiMA) el cual logra desarrollar una recuperación elástica por torsión de 91%; lo anterior se logró adicionando al asfalto un 7,5% de polímero SBS. 

Así mismo, este estudio también presenta los resultados del ensayo de laboratorio donde se midió la recuperación elástica por torsión a 25°C durante 24 horas, encontrando como resultado un valor de 94%, es decir, que este tipo de asfalto (HiMA) con el 7,5% de polímero SBS añadido, continúa recuperándose a través del tiempo.
Estudio comparativo del índice mitótico en el meristemo de Allium cepa L
Authors: Jaimes Mendez Nancy , Gil Duran Manuel Alejandro , Jaimes Méndez Diego Alexander
Published: July 2023

El bioensayo de porcentaje de índice mitótico en Allium cepa, es utilizado actualmente en varios campos de la ciencia y la industria para determinar el potencial citotóxico de múltiples compuestos, por tener una gran sensibilidad, por ser de fácil acceso, económico y por su practicidad en el momento de realizarse. En el presente estudio se determinó el porcentaje de índice mitótico bajo unas condiciones específicas de crecimiento del meristemo de la raíz  A. cepa (tiempo de crecimiento de 4 días, agua de grifo cambiada dos veces al día, temperatura de 20 a 22 °C), para compararla con estudios previos y observar la variabilidad o similitud de los resultados. Se estableció que el porcentaje mitótico bajo las condiciones experimentales para este ensayo fue de 14,92 DE±1.18, el cual presenta concordancia con estudios reportados, pero también hay variabilidad en los datos que puede ser debido a que el porcentaje de índice mitótico puede estar influenciado por las condiciones de desarrollo del meristemo de A. cepa como el tipo de agua en la cual crece el bulbo, el tiempo de crecimiento de las raíces, el fotoperiodo, temperatura y estado fisiológico del bulbo de cebolla. En conclusión, el porcentaje de índice mitótico obtenido presenta una diferencia mínima con otros estudios, siendo un modelo eficaz para su replicación in vitro de la actividad antimitótica.
Cálculo y análisis de los mecanismos focales del Nido sísmico de Bucaramanga a partir de registros de la red sismológica nacional
Authors: Villamizar Manuel , Cabrera Zambrano Francisco
Published: July 2023

En el presente trabajo se analizan los mecanismos focales de 32 sismos con magnitud Ml>4 en la región de Santander conocida como el Nido Sísmico de Bucaramanga, para el periodo 2008-2018. Las soluciones de los mecanismo focales son determinadas utilizando el método de polaridad analizando el primer arribo de la onda P a las diferentes estaciones sísmicas ubicadas al rededor de la región de interés, comprendida entre los -74° hasta los -72° de latitud, y entre los 6.7° hasta los 6.9° de longitud. Los datos de las formas de ondas se obtuvieron a partir de catálogo de la red sismológica nacional de Colombia (RNSC), considerando el hecho de que la mayoría de los sismos se producen en un rango de profundidad que va desde los 140 Km hasta los 160 Km. Con los resultados obtenidos se estima un volumen de 902 $Km^{3}$ ubicado debajo de la Mesa de los Santos, este volumen representaría una parte importante del Nido, debido a su alta concentración sísmica. Las soluciones de los mecanismos focales obtenidas, no permiten establecer una conexión directa y clara en relación a los procesos de subducción que ocurren entre las placas tectónicas Caribe-Sudamericana y Nazca-Sudamericana.
First record and distribution extension of Agalychnis terranova in the Montes de María, Colombia
Authors: Solano Liliana , Baleta-Osorio Yair , Julio-Dávila Jhesteiner , Vergara-Comas Dilan , González-Genes Estefany
Published: July 2023

Presentamos un nuevo registro de la distribución de la rana arborícola de ojos rojos Agalychnis terranova para los Montes de María, en el departamento de Sucre, Colombia, ampliando su distribución 187,9 km en línea recta en dirección suroeste, desde su registro de distribución más al norte en la Sierra Nevada de Santa Marta en el departamento del Cesar y, 474,6 km al norte desde su localidad de ocurrencia más al occidente en el departamento de Chocó. Finalmente, proveemos comentarios del ámbito biogeográfico y perspectivas de investigación a partir de este nuevo reporte.