bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh media pembelajaran benda nyata terhadap pemahaman konsep bangun ruang
Authors: Aliffah Milania Zain  , Purnamasari Veryliana , Wati Lisa
Published: June 2024

Matematika dianggap sebagai sebuah ilmu universal yang mendasari ilmu pengetahuan lainnya. Besarnya manfaat belajar matematika tidak serta merta meningkatkan minat siswa dalam mempelajarinya. Masih banyak siswa memiliki persepsi bahwa matematika sulit dan membosankan sehingga mempengaruhi hasil belajar siswa. Penelitian ini bertujuan untuk mengetahui pengaruh media pembelajaran media nyata terhadap pemahaman konsep bangun ruang. Jenis penelitian ini adalah pre-experimental dengan one group pretest-posttest design. Penelitian dilaksanakan di SDN Tlogosari Kulon 01 Semarang pada tanggal 12 Oktober 2023 dengan responden ialah semua siswa kelas 1 yang berjumlah 30 siswa. Pengumpulan data menggunakan kuesioner berupa 10 pertanyaan. Hasil pretest yaitu nilai mean 58 dan posttest yaitu nilai median 90. Analisis bivariat menggunakan uji Wilcoxon juga menunjukkan p value = 0,000 (<0,05), sehingga disimpulkan ada pengaruh media pembelajaran benda nyata terhadap pemahaman konsep bangun ruang pada siswa kelas 1.
 
Kata Kunci: Bangun ruang, benda nyata, pemahaman
Pengaruh model problem based learning (PBL) berbantuan media interaktif terhadap penguasaan konsep siswa kelas V pada materi siklus air
Authors: Nailul Husna  , Kartinah  , Munfarichah Siti
Published: June 2024

Tujuan penelitian ini adalah untuk mengetahui pengaruh model PBL berbantuan media interaktif terhadap penguasaan konsep siswa kelas V pada materi siklus air di SD Gajahmungkur 04 Semarang. Penguasaan konsep siswa pada materi siklus air masih rendah, kelas V dengan jumlah siswa sebanyak 27 anak hanya terdapat 10 orang yang mencapai ketuntasan minimal (KKM) atau hanya 37%, sedangkan sisanya 63% belum mencapai KKM. Metode yang digunakan adalah kuantitatif dengan desain one group pretest posttest. Sampel yang digunakan dalam penelitian ini adalah kelas V yang berjumlah 27 siswa. Teknik pengumpulan data menggunakan teknik tes guna mengukur penguasaan konsep siswa. Teknik analisis data yang digunakan adalah uji prasyarat dan uji hipotesis. Uji hipotesis menggunakan uji paired sample t-test dan n-gain test. Hasil penelitian menunjukkan model Problem Based Learning berbantuan media interaktif berpengaruh positif terhadap penguasaan konsep siswa kelas V SD Gajahmungkur 04 pada materi siklus air. Hasil Sig sebesar 0.00 < 0.05, menunjukkan H0 ditolak sehingga dapat dikatakan bahwa terdapat peningkatan penguasaan konsep siswa dari hasil pretest ke posttest. Rata-rata N-Gain sebesar 0.74 dan berada pada kategori tinggi. Kesimpulannya, model PBL berbantuan media interaktif berpengaruh positif terhadap penguasaan konsep siswa.
Kata Kunci: Media Interaktif, Penguasaan Konsep, Problem Based Learning,
Analisis pembelajaran dengan menggunakan modul pilar karakter percaya diri di SDS Darul ‘Amal Jampangkulon
Authors: Rahmawati Titi , Lyesmaya Dyah , Azwar Uswatun Din
Published: June 2024

Karakter merupakan ciri khas individu yang ditunjukan melalui cara bersikap, berperilaku dan bertindak untuk hidup dan bekerjasama, baik dalam lingkungan sekolah, keluarga, maupun masyarakat. Pendidikan karakter dinilai sangat penting untuk ditanamkan pada anak-anak usia SD karena pendidikan karakter adalah proses Pendidikan yang ditujukan untuk mengembangkan nilai, sikap dan perilaku yang memancarkan akhlak mulia atau budi pekerti luhur khususnya di karakter percaya diri. Melalui metode bercerita pilar karakter dan pembiasaan ini maka siswa-siswi yang sebelumnya masih ada yang tidak percaya diri akan terlihat perkembangannya saat mereka sudah berada di Kelas berikutnya. Karena memang pembiasaan-pembiasaan nilai luhur pilar karakter ini dirasa sangat berhasil diterapkan di masa-masa Sekolah Dasar. Penelitian ini dilakukan di SDS Darul ‘Amal yang berada di desa Bojonggenteng kecamatan Jampangkulon kabupaten Sukabumi. Terdiri dari 3 kelas (kelas 2 khalid bin walid, zaid bin tsabit dan Abdurrahman bin auf). Penelitian ini menggunakan metode deskriptif kualitatif. Penulis akan terjun langsung ke lapangan untuk melakukan pengamatan (observasi) terhadap situasi dan kondisi sekolah, melakukan wawancara dengan informan, baik dengan guru maupun dengan informan lainnya di SDS Darul ‘Amal dan menggali informasi data melalui dokumen-dokumen sekolah dan membuat dokumentasi atas segala kegiatan yang diteliti dalam penelitian kualitatif, pengumpulan data dilakukan pada kondisi yang alamiah, sumber data primer, dan teknik pengumpulan data lebih banyak pada observasi, wawancara mendalam dan dokumentasi. Dengan penerapan nilai karakter disetiap mata pelajaran ini siswa akan mengikutinya dan dengan berjalannya waktu nilai karakter tersebut akan menjadi sebuah kebiasaan. Perinsip Pendidikan karakter ini sudah baik diterapkan oleh SDS Darul ‘Amal, dimana didapati data bahwa SDS Darul ‘Amal selalu memberikan contoh atau teladan yang baik yaitu dengan guru membiasakan berperilaku sesuai dengan nilai karakter yang ada.pemberian contoh yang baik ini dilakukan guru dengan pembiasaan bagaimana cara bersikap yang baik.
Penggunaan media gambar seri untuk meningkatkan keterampilan menulis teks narasi peserta didik di sekolah dasar
Authors: Oktaviani Gina , Indihadi Dian , Suryana Yusuf
Published: June 2024

Penelitian ini bertujuan untuk mendeskripsikan kajian literatur tentang penggunaan media gambar seri untuk meningkatkan keterampilan menulis teks narasi peserta didik di sekolah dasar. Metode penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan kajian literatur. Tahapan penelitian dilakukan mulai dari pengumpulan artikel, reduksi artikel, display artikel, pembahasan, dan kesimpulan. Sumber data penelitian berupa artikel-artikel ilmiah dari jurnal nasional yang terbit pada tahun 2014-2021. Hasil penelitian menunjukkan bahwa dari 15 artikel didapatkan 10 artikel yang sesuai dengan topik judul. Penggunaan media gambar seri untuk meningkatkan keterampilan menulis teks narasi peserta didik di sekolah dasar pada pelaksanaannya sudah sesuai dengan teori-teori yang dijadikan rujukan. Penggunaan media gambar seri dapat meningkatkan kemampuan peserta didik menulis teks narasi di sekolah dasar.
Pengembangan media pembelajaran berbasis canva pada materi operasi hitung bilangan pecahan di kelas V
Authors: Lestari Rina , Suryana Yusuf , Apriani Ika Fitri
Published: June 2024

Artikel ini dilatar belakangi oleh penggunaan media pembelajaran yang masih kurang dan masih sedikit pengembangan media pembelajaran dalam materi operasi hitung pecahan di kelas V sekolah dasar khususnya pada operasi hitung pecahan berpenyebut tidak sama. Oleh karena itu, peneliti merancang dan mengembangkan media pembelajaran dengan menggunakan aplikasi canva yang dapat digunakan kapanpun dan dimanapun. Tujuan dari penelitian ini, untuk mengembangkan media pembelajaran berbasis canva pada materi operasi hitung pecahan di kelas V. Adapun metode penelitian yang digunakan dalam penelitian ini adalah metode Research and Development (R&D) dengan model pengembangan ADDIE ( Analisis, Desain, Pengembangan, Implementasi, Evaluasi). Data dalam penelitian ini diperoleh dari wawancara, observasi, dokumentasi studi, validasi para ahli, dan angket respon peserta didik saat melakukan uji coba. Hasil validasi dari para ahli mendapatkan 90,625% dari ahli materi dengan kriteria valid dan sangat layak, 75% dari ahli pedagogik dengan kriteria valid dan layak, dan 100% dari ahli media dengan kriteria valid dan sangat layak. Berdasarkan hasil validasi para ahli, media pembelajaran yang dikembangkan sudah valid dan layak digunakan. Hal ini dibuktikan dengan hasil dari angket respon peserta didik terhadap media pembelajaran melalui uji coba tahap I di SDN 3 Mangunreja mendapatkan 93,75% dengan kriteria sangat praktis dan uji coba tahap II di SDN Sambongpermai mendapatkan 88,28% dengan kriteria sangat praktis. Berdasarkan hasil dari angket respon peserta didik, media pembelajaran yang dikembangkan sangat praktis digunakan dalam proses pembelajaran. Dengan demikian, media pembelajaran berbasis canva pada materi operasi hitung pecahan di kelas V valid dan sangat praktis untuk digunakan dalam pembelajaran.Â
Identifikasi kesulitan belajar siswa sekolah dasar dalam memahami konsep hukum newton 3 pada mata pelajaran IPA
Authors: Iswandayani Hesti , Jalaludin Ahmad Arum , Apriliana Gita , Kurniawati Wahyu
Published: June 2024

Tujuan dari penelitian ini adalah mengidentifikasi kesulitan belajar siswa sekolah dasar dalam memahami konsep Hukum Newton 3 pada mata pelajaran IPA. Peneliti menggunakan pendekatan kualitatif dengan jenis penelitian deskriptif karena peneliti hanya sekedar mendeskripsikan fenomena yang terjadi dan tidak memberikan perlakuan khusus terhadap objek penelitian. Teknik analisis data yang digunakan dalam penelitian ini adalah menggunakan langkah-langkah yaitu pengumpulan data, reduksi data, display data, dan verifikasi. Dalam penelitian ini untuk mendapatkan keabsahan data dilakukan dengan triangulasi sumber. Berdasarkan    hasil    penelitian    kesulitan belajar siswa kelas VI SD Randusari Kotagedhe  disebabkan  oleh  faktor-faktor  yang menyebabkan kesulitan  belajar meliputi; (a) kesulitan dalam memahami dan mengingat bahasa ilmiah/istilah asing; (b) kesulitan dalam memahami konsep; (c) minat siswa yang kurang terhadap pembelajaran; (d) motivasi belajar yang rendah; (e) metode yang monoton dan media/alat pembelajaran yang kurang menarik; dan (f) kecerdasan siswa yang beda-beda. Faktor- faktor tersebut yang menyebabkan kesulitan belajar pelajaran IPA dasar  bagi siswa  sekolah dasar.
Kata Kunci: Hukum Newton, IPA, Kesulitan Belajar
Analisis motivasi belajar siswa mata pelajaran matematika melalui media papan bangun datar siswa kelas I SD Supriyadi Semarang
Authors: Toyibah Ianatut , Kusumaningsih Widya , Wibowo Sapto Armin
Published: June 2024

Matematika merupakan mata pelajaran yang menjadi fondasi bagi pembelajaran matematika di tingkat selanjutnya karena matematika membuat peserta didik berpikir logis, komunikatif, analitis, sistematis, kritis, dan kreatif serta bekerjasama. Dalam pembelajaran matematika terutama kelas rendah seringkali siswa kesulitan untuk memahami konsep maka dari itu diperlukan media pembelajaran yang diharapkan mampu memberikan gambaran materi secara jelas, menumbuhkan minat dan juga motivasi belajar. Motivasi belajar termasuk faktor penting dalam mencapai keberhasilan pembelajaran, seperti dalam pembelajaran matematika. Tujuan penelitian ini yaitu mendisikripsikan motivasi belajar matematika materi bangun datar siswa kelas IC SD Supriyadi Semarang dengan menggunakan media pembelajaran papan bangun datar. Metode yang digunanakan dalam penelitian adalah penelitian kualitatif deskriptif. Teknik pengumpulan data pada penelitian ini berupa observasi, angket dan dokumentasi. Berdasarkan hasil penelitian mengenai motivasi belajar siswa kelas IC SD Supriyadi Semarang menggunaan media papan bangun datar menunjukkan kriteria sangat baik dengan persentase sebesar 89,35%. Simpulan dari penelitian ini yaitu penggunaan media papan bangun datar berdampak positif terhadap peningkatan motivasi belajar siswa kelas IC pada pembelajaran matematika materi bangun datar.
Efektivitas penerapan model pembelajaran teams games tournament terhadap minat belajar peserta didik kelas V-A SDN Sendangmulyo 02
Authors: Herli Lutfiyani Angilia , Mudzanatun  , Suprapto
Published: June 2024

Tujuan utama dilangsungkannya penelitian ini ialah pengupayaan dalam mengukur minat (keinginan belajar) peserta didik SDN Sendangmulyo 02 Kota Semarang pada tahun ajaran 2023-2024 di semester ganjil dengan cara mengaplikasikan model pengajaran Team Games Tournament. Penelitian ini berobjekkan siswa kelas V-A yang keseluruhannya adalah 28 peserta didik. Penggunaan metode penelitiannya yang dipakai yaitu pendekatan kualitatif. Adapun jenis telaahnya yakni memakai penelitian deskriptif. Sementara teknik penghimpunan datanya yakni non-tes berwujud observasi, amatan langsung, serta dokumentasi pada saat menjalankan aktivitas pengajaran. Data observasi dan pengamatan diperoleh dari PPL 1 pada semester 1, tepatnya ketika peneliti melaksanakan praktik mengajar. Sedangkan dokumentasi adalah penghimpunan data terhadap segala kegaiatan yang peserta didik lakukan ketika pengajaran berlangsung. Sedemikian hingga bisa ditarik simpulan bahwa pengaplikasian model pengajaran Teams Games Tournament pada minat (keinginan belajar) untuk kelas V-A SDN Sendangmulyo 02 mengalami perubahan menjadi lebih unggul, yang dibuktikan dengan adanya keaktifan peserta didik dalam merespon persoalan dan memperhatikan materi saat proses kegiatan pembelajaran.
 
Kata Kunci: minat belajar, teams games tournament.
Reflexões acerca do estágio supervisionado nas licenciaturas: uma oportunidade de vivenciar a realidade escolar
Authors: Freitas Camila Martins Januário de
Published: June 2024

O estágio supervisionado é uma exigência curricular das licenciaturas, visando a formação de professores. Resguardando as possíveis diferenças existentes na dinâmica organizacional entre os cursos, define-se um ponto em comum: o destaque que o estágio pode proporcionar na vida profissional futura do graduando, futuro docente, como oportunidade de vivenciar a realidade cotidiana dentro de uma sala de aula antes de se formar. Esse artigo buscou apontar e promover reflexões acerca da formação de professores no Brasil, através de um levantamento de produções acadêmicas de autores que dialoguem sobre a temática, além de um relato pessoal da experiência do estágio que possibilitou à autora conhecer a realidade escolar, além de encontrar seu lócus de atuação profissional. Conclui-se que mais do que ‘rito de passagem’ ou disciplina obrigatória, o estágio promove a confirmação de uma escolha e uma rica vivência do estudante e na formação de professores capazes de atuar com autonomia e segurança.
Iniciación a la práctica profesional en educación primaria: informe de una experiencia de innovación didáctica con la mediación del programa Erasmus Pro
Authors: Rodrigues Florbela , Ferreira Maria Eduarda
Published: June 2024

Este artículo relata la experiencia didáctica en la iniciación a la práctica pedagógica de las titulaciones de magisterio de primaria en el marco del programa de la Comisión Europea que promueve la movilidad tanto de los estudiantes como de los docentes de la formación de maestros. Las actividades apoyadas son variadas e incluyen, entre otras, periodos de prácticas y estancias de corta duración (ErasmusPro), acogida de expertos visitantes. Las instituciones participantes deben promover activamente la inclusión y la diversidad, el desarrollo sostenible y la alfabetización digital a través de sus actividades, aprovechando las oportunidades de financiación específicas que ofrece el programa para este fin, sensibilizando a sus participantes, compartiendo buenas prácticas y eligiendo un diseño adecuado para sus actividades. Este proceso requiere la colaboración y una preparación detallada de actividades entre instituciones de diferentes países de la UE con la misma formación. Nos proponemos describir la experiencia entre 5 países - Francia, España, Portugal, Italia y Romania-  y los pasos a seguir para poner en práctica este proceso peculiar con el objetivo de mejorar la calidad de la formación profesional inicial y continua en Europa.
Relato de experiência: reflexão sobre docência a partir do estágio supervisionado em Geografia no IF Baiano
Authors: Felix Michely da Silva , Oliveira Adriele dos Santos , Lima Aline dos Santos
Published: June 2024

O Estágio Supervisionado nos cursos de formação de professores é um ato educativo caracterizado pela imersão dos licenciandos no “chão” da escola com vistas a complementação da aprendizagem. O presente trabalho tem objetivo relatar tal experiência sob a perspectiva dos desafios que são vivenciados por professores de Geografia nas séries finais do ensino fundamental no Colégio Municipal de Cravolândia a partir do olhar de licenciandas do Instituto Federal Baiano. Para a realização do estudo, os procedimentos metodológicos foram os seguintes: discussão de textos problematizados ao longo do Curso de Geografia, especialmente no componente Estágio – Freire (1997; 2021), Pimenta e Lima (2004), Rangel (2007) e Cavalcanti (2010) –, assim como documentos que caracterizam o ensino fundamental (Brasil, 1996) e o estágio (IF Baiano, 2017; 2023); levantamento de dados secundários sobre a educação em Cravolândia a partir da SEC-BA (2021) e CMC (2023); trabalho de campo a partir da imersão no Colégio pesquisado. O estágio, enquanto espaço de pesquisa e de extensão, evidencia, com base nas experiências compartilhadas, alguns dos desafios identificados na prática docente, tais como: falta de acesso de recursos por parte dos docentes; carga horária extensa; falta de suporte para com ANEE; dissociação da Geografia com a realidade.
Reflexões e apontamentos sobre o regime remoto a partir do Estágio Supervisionado em Ensino de Biologia fundamentado na Pedagogia Histórico-Crítica
Authors: Lhamas Ana Paula Biondo , Silva Izabela Lourenço , Mendes Carolina Borghi
Published: June 2024

O Estágio Supervisionado presente nas licenciaturas é imprescindível no que se refere à possibilidade de uma formação que esteja comprometida com a instrumentalização de futuros docentes, com o objetivo de oferecer subsídios para o desenvolvimento da práxis pedagógica revolucionária. Assim, por meio do curso de Licenciatura em Ciências Biológicas, em particular, o Estágio Supervisionado permitiu vislumbrar o Ensino de Biologia como um instrumento de mediação para a socialização dos conhecimentos científicos sistematizados e clássicos, proveniente do processo sócio-histórico, com o objetivo de humanizar os estudantes para que estes consigam compreender e intervir para além da realidade aparente. Portanto, é a partir da compreensão dos fundamentos da Pedagogia Histórico-Crítica, do Materialismo Histórico-Dialético e da práxis propiciada pelo Estágio em escola pública, referente ao componente curricular de um curso de Licenciatura em Ciências Biológicas em uma Universidade Pública do estado do Paraná, que o presente relato de experiência buscou, por meio de observação sistemática e entrevistas, analisar e descrever o desenvolvimento de aulas de Biologia, as dificuldades encontradas durante o regime remoto e os problemas na educação, que se agravaram com a pandemia da COVID-19, decorrentes da desigualdade social, possibilitando constatar as fragilidades durante o processo de ensino e aprendizagem.
ON THE WEIGHTED AVERAGE NUMBER OF CYCLIC SUBGROUPS OF Zl×Zm×Zn WITH lmn ⩽ x
Authors: MA JING , ZHANG JIA
Published: June 2024

Let Z n be the additive group of residue classes modulo n. For
any positive integer l, m and n, let c(
l,m,n) denote the total number of cyclic subgroups of the group Z
l × Z m × Z n . Define D ~ 3 c : = ∑ lmn ⩽ x c ( l , m ,
n ) log x lmn . In this paper, we study the asymptotic behaviour of D
~ 3 c .
El Niño 2023 and future climate change exacerbates public health crises in Kenya
Authors: Arreyndip Nkongho Ayuketang , Kitengu Ester Kanyaa
Published: June 2024

In Kenya, the heavy rains in April 2024, which triggered flash floods
that killed at least 228 people, left 72 others missing and displaced
more than 212,000 people, were linked to El Niño 2023. El Niño can
trigger extreme events around the globe, causing severe damage to
people, animals, and ecosystems. This paper examines the vulnerability
of Kenya’s regional health sectors to the 2023 El Niño event and future
climate change under different CO2 emission pathways. Using a
spatio-temporal analysis of temperature, precipitation, and relative
humidity, we show that El Niño led to a significant increase in
temperature from May to October 2023 compared to 2022, while extreme
precipitation and relative humidity were observed in November. The
northeastern region is the most vulnerable to extreme weather events,
followed by the eastern region, the coastal region, and the upper parts
of the Rift Valley. Future projections show that under SSP3 and higher
emission scenarios, the risk of these regions being exposed to extreme
heatwaves will increase by more than 60% by 2100. There is an urgent
need to address the potential health impacts in vulnerable regions and
to prepare and intervene early to prevent future health crises related
to ENSO events. We recommend prioritizing these regions in the
development of health facilities in Kenya, improving emergency medical
care, expanding green spaces, practicing regular hydration, and
introducing adequate domestic ventilation to combat health crises from
future extreme climate events.
A Deep Learning-Based Data Assimilation Approach to Characterizing Coastal Aquifers Amid Non-linearity and Non-Gaussianity Challenges
Authors: Cao Chenglong , Zhang Jiangjiang , Gan Wei , Nan Tongchao , Lu Chunhui
Published: June 2024

Seawater intrusion (SI) poses a substantial threat to water security in
coastal regions, where numerical models play a pivotal role in
supporting groundwater management and protection. However, the inherent
heterogeneity of coastal aquifers introduces significant uncertainties
into SI predictions, potentially diminishing their effectiveness in
management decisions. Data assimilation (DA) offers a solution by
integrating various types of observational data with the model to
characterize heterogeneous coastal aquifers. Traditional DA techniques,
like ensemble smoother using the Kalman formula (ES)
and Markov chain Monte Carlo, face challenges when confronted with the
non-linearity, non-Gaussianity, and high-dimensionality issues commonly
encountered in aquifer characterization. In this study, we introduce a
novel DA approach rooted in deep learning (DL), referred to as
ES, aimed at effectively characterizing coastal
aquifers with varying levels of heterogeneity. We systematically
investigate a range of factors that impact the performance of
ES, including the number and types of observations,
the degree of aquifer heterogeneity, the structure and training options
of the DL models. Our findings reveal that ES excels
in characterizing heterogeneous aquifers under non-linear and
non-Gaussian conditions. Comparison between ES and
ES under different experimentation settings underscores
the robustness of ES. Conversely, in certain
scenarios, ES displays noticeable biases in the
characterization results, especially when measurement data from
non-linear and discontinuous processes are used. To optimize the
efficacy of ES, attention must be given to the design
of the DL model and the selection of observational data, which are
crucial to ensure the universal applicability of this DA method.
Efficient vascular and neural engraftment of stem cell-derived islets
Authors: Thorngren Julia , Brboric Anja , Vasylovska Svitlana , Hjelmqvist Daisy , T Westermark Gunilla , Saarimäki-Vire Jonna , Kvist Jouni , Balboa Diego , Otonkoski Timo , Carlsson Per-Ola , Lau Joey
Published: June 2024

Pluripotent stem cell-derived islets (SC-islets) now emerge as a new source for beta-cell replacement therapy. While the function of human islet transplants is hampered by excessive cell death post-transplantation, contributing factors include inflammatory reactions, insufficient revascularization and islet amyloid formation, there is a gap in knowledge on the engraftment process of the SC-islets. In this experimental study, we investigated the engraftment capability of SC-islets at three months post-transplantation, and observed that the cell apoptosis rates were lower, but the vascular density was similar in SC-islets to that of human islets. While the human islet transplant vascular structures were a mixture of remnant donor endothelium and ingrowing blood vessels, the SC-islets contained ingrowing blood vessels only. The oxygenation of the SC-islet grafts was twice as high as in the corresponding grafts of human islets, suggesting better vascular functionality. Similar to the blood vessel ingrowth, also the reinnervation of the SC-islets was four- to five-fold higher than the human islets. Both SC-islets and the human islets contained amyloid at one and three months post-transplantation. We conclude that the vascular and neural engraftment of SC-islets is superior to human islets, but that grafts of both origins develop amyloid with potential long-term consequences.
Estrategias de Ventas en la Era Digital: Adaptación y Maximización de Oportunidades
Authors:   Instituto Superior Tecnológico Internacional (ITI), Llaguno Ribadeneira Ana Grimanesa
Published: June 2024

El auge de la tecnología digital ha reconfigurado el panorama de las ventas, lo que exige a las empresas adaptarse y maximizar oportunidades emergentes. El objetivo de este estudio es analizar cómo las empresas están adaptando sus estrategias de ventas en la era digital y cómo pueden aprovechar las oportunidades presentadas por la digitalización. Para lograr esto, se empleó una metodología cualitativa que incluyó análisis documental, revisión de literatura y análisis de casos de éxito. Los resultados revelaron que las empresas exitosas en la era digital adoptan un enfoque integrado que combina herramientas digitales, inteligencia artificial y análisis de datos para personalizar las ofertas, mejorar el engagement del cliente y optimizar el proceso de ventas. Asimismo, estas empresas se mantienen ágiles, dispuestas a cambiar y adaptarse rápidamente a las tendencias emergentes y a las demandas del cliente. La adaptación y maximización de oportunidades en la era digital requiere una combinación de herramientas tecnológicas, mentalidad abierta y estrategias centradas en el cliente.
Effectiveness of Halal Traceability and Self-Declared Certification on Indonesian MSMEs Performance
Authors: Sadiyah Siti , Erawati Emi
Published: June 2024

This study aims to examine in depth the effectiveness of halal tracea-bility in Indonesia and identify the impact of self-declared halal certifi-cation on the performance of small and medium-sized enterprises (SMEs) in the country. The research method used is qualitative, which is reinforced by statistical analysis through survey data from the Popu-lix application as well as a comprehensive literature review. Data anal-ysis was conducted through various techniques, including regression tests, correlation tests, chi-square tests, and content analysis. The re-search findings confirm that the effectiveness of the halal tracking sys-tem significantly contributes to improving the resilience and competi-tiveness of MSMEs. Moreover, self-declared halal certification has been proven to increase consumer confidence in halal products and their integrity. This research makes an important contribution by high-lighting the urgency of integrating efficient halal supply chain man-agement practices, including reliable tracking systems and credible cer-tification. Furthermore, this research underscores the necessity of en-hancing consumer awareness of halal products, thereby facilitating in-formed purchasing decisions and fostering the growth of a more resili-ent halal ecosystem in Indonesia.
Fund Placement and Loan Financing in Sharia Micro-finance: Credit Risk Analysis (2022-2023)
Authors: Hamzah Rachmat , Abdani A , Yanuri Yusuf Rohmat
Published: June 2024

The purpose of this study is to analyse the credit risk associated with Sharia Mi-crofinance Institutions (MMFIs) in Indonesia. In particular, the study examines the risk associated with fund placement and loan financing over the 2022-2023 period. A qualitative method with statistical analysis is employed to evaluate the relationship between fund placement (the independent variable) and loan financ-ing (the dependent variable). The findings indicate a positive correlation between the two variables, with an increase in fund placement resulting in an increase in loan financing. The analysis also identified downward and upward trends in the Coefficient Adequacy Ratio (CAR) of BPRS, underscoring the significance of risk management with regard to fund placement and microfinance. A decline in the quality of financing could potentially impact liquidity and increase credit risk. This study indicates a negative and symmetrical relationship between NPL BPRS and economic growth in Central Java. However, further investigation is required to ascertain the relationship between NPL BPRS and economic growth in West Java. The findings may assist the OJK and BI in formulating policies to enhance financial stability and safeguard customer funds.
Virtual Court Proceedings in Nigeria: Some Legal Matters Arising
Authors: Sule Ibrahim , Olorunyomi Femi , Ajah Joseph , Usman Adama
Published: June 2024

The outbreak of COVID-19 brought about the hitherto uncommon practice of e-filing as well as the practice of virtual court proceedings in the Nigerian Judiciary in a bid to dispense with extremely urgent, essential, or time-bound matters. The Lagos State High Court had its first virtual or remote court hearing on May 4, 2020, where a driver, Olalekan Hameed, was tried, convicted, and sentenced for the murder of 76-year-old Mrs Jolasun Okunsanya virtually. In the wake of these developments, there have been legal debates on the constitutionality or otherwise of virtual hearings. This Article examines the debates on the constitutionality or otherwise of the Nigerian courts’ adoption of virtual court proceedings. The paper concludes that though utilizing the development brought by ICT, the internet, and associated technologies, virtual court proceedings, and e-filing are practicable and desirable, a lot needs to be done in terms of building the capacity of the Judiciary, amending the rules of court, the RPC, reviewing the curriculum of Nigerian Law School and in mandatory training of lawyers on the use of ICT in legal practice.
AMPLIANDO HORIZONTES: o potencial do podcast como ferramenta de educação inclusiva – uma Revisão Sistemática de Literatura
Authors: Queiroz Artur de Medeiros , Bedin Everton
Published: June 2024

Por meio de uma Revisão Sistemática da Literatura, este artigo analisa e apresenta um panorama sobre a utilização do podcast nas práticas pedagógicas inclusivas em escolas e na formação de educadores e de estudantes. Foram realizadas buscas em diversas bases de dados nacionais e internacionais. Após a verificação do enquadramento das pesquisas aos critérios de inclusão, constituíram-se 12 pesquisas selecionadas, dentre o prazo de publicação da mais antiga, do ano de 2018, a mais recente, do ano de 2020. A definição de critérios de inclusão e exclusão, juntamente com a elaboração e a combinação de palavras-chave relevantes para a busca, foram essenciais para obter respostas à questão de pesquisa: Como os podcasts são usados nas escolas na perspectiva da educação inclusiva. Evidenciou-se que há pesquisas sobre o uso do podcast como recurso tecnológico em diferentes regiões do Brasil. Três dessas pesquisas concentram-se na região Nordeste, enquanto uma está localizada no Sudeste. No entanto, nenhuma das pesquisas nos últimos 5 anos a respeito da questão da pesquisa apresentam relação do uso do podcast na perspectiva da educação inclusiva, o que se vê com grande preocupação, devido a dimensão pedagógica do podcast para garantir a aprendizagem e a inclusão das pessoas com necessidades educacionais específicas. A pesquisa fornece um panorama das possibilidades e das potencialidades do podcast na educação, destacando sua relevância como ferramenta pedagógica e incentivando a exploração desse recurso nas práticas educacionais.
KETEPATAN PENERAPAN PRINSIP ANIMASI STAGING DAN TIMING PADA VIDEO ANIMASI 2D MOTION GRAPHIC
Authors: Rahayu Dwi , Kusumastuti Rajnaparamitha , Mangkuto Ifraweri Raja , Dwi Nugraheni Arizka Indah , Ari Wibowo Ayub Pangestu
Published: June 2024

Surat keputusan pimpinan yang didalamnya memiliki banyak informasi dan bersifat prosedural, harus dapat sampai kepada sasaran target atau masyarakat luas. Efektivitas penyebaran informasi dipengaruhi oleh pengemasan informasi dan media penyebaran yang digunakan. Tanpa menghilangkan surat putusan edaran resmi, pengemasan dalam bentuk audio video visual menjadi pendukung media untuk memudahkan pemahaman terhadap informasi yang disampaikan. Pada penelitian ini akan dilakukan uji ketepatan penerapan prinsip animasi staging dan timing yang berkaitan dengan komposisi gambar maupun teks dalam satu tampilan dan kecukupan waktu audien untuk membaca atau memahami informasi yang ditampilkan dari satu tampilan ke tampilan selanjutnya. Video animasi dibuat menggunakan teknik motion graphic. Pada proses pembuatannya mengadopsi model penelitian MDLC (Multimedia Development Life Cycle) yang dikelompokkan kedalam tahapan pembuatan animasi, yakni tahap pra produksi, produksi dan pasca produksi. Pada penelitian ini berfokus pada pengujian ketepatan penerapan prinsip animasi staging dan timing dengan menggunakan metode kuesioner dan perhitungan menggunakan metode skala likert.
PENERAPAN METODE WATERFALL PADA SISTEM INFORMASI E-RAPOR
Authors: Al Azfar Naufal Anshor , Anggita Sharazita Dyah
Published: June 2024

Penelitian ini membahas penerapan metode Waterfall pada Sistem Informasi E-Rapor Berbasis Website di Raudhatul Athfal Sahabat. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem informasi e-rapor yang efisien dan handal dengan menggunakan pendekatan metode Waterfall. Metode ini digunakan untuk mengorganisir dan mengelola pengembangan sistem secara bertahap, mulai dari perencanaan, analisis, desain, implementasi, hingga pengujian dan pemeliharaan. Hasil pengujian sistem menunjukkan bahwa sistem e-rapor berjalan dengan baik dan sesuai dengan rancangan. Pengujian White Box Testing menghasilkan kesimpulan bahwa logika internal dan algoritma sistem beroperasi tanpa hambatan. Sementara itu, pengujian Black Box Testing menunjukkan bahwa fungsionalitas eksternal dan antarmuka pengguna beroperasi sesuai dengan spesifikasi tanpa adanya bug atau masalah yang signifikan. Secara keseluruhan, penerapan Metode Waterfall pada Sistem Informasi E-Rapor Berbasis Website di Raudhatul Athfal Sahabat merupakan solusi yang efektif untuk meningkatkan efisiensi dalam pengelolaan data akademik.
PENERAPAN METODE SCRUM PADA PENGEMBANGAN SISTEM INFORMASI PENCATATAN MAGANG
Authors: Nurmasani Atik , Kurniawan Febri Dwi , Hartanto Anggit Dwi , Fajri Ika Nur
Published: June 2024

Pencatatan kegiatan magang masih menggunakan google form dan pengecekan dokumen menggunakan Microsoft Excel. Kendala pada pencatatan kegiatan magang yaitu perlu mengubah secara berkala dan data banyak sulit dikelola arsipnya. Solusi untuk mengatasi kendala dengan mengembangkan sistem informasi pencatatan dengan metode scrum. Implementasi dilakukan dengan tahapan product backlog, sprint planning, daily scrum, sprint review, dan sprint retrospective. Kebutuhan fitur beserta detail fitur sudah ditentukan oleh stakeholder. Implementasi fitur dilakukan bertahap sesuai sprint planning yang sudah ditetapkan. Evaluasi dilakukan melalui sprint review dan sprint retrospective. Hasil sprint review menunjukkan setiap hasil pengerjaan sudah sesuai dengan estimasi pengerjaan dengan penambahan dan perbaikan pada fitur pendaftaran kegiatan dan log book. Hasil sprint retrospective menunjukkan keseluruhan hasil pengerjaan sesuai product backlog dengan detail penamaan file otomatis yang perlu ditambahkan pada fitur pendaftaran kegiatan, konfirmasi kegiatan, dan download atau export. Pengembangan sistem informasi dengan metode scrum bisa menghasilkan output fitur secara cepat.
MENELAAH PENERAPAN PEMBELAJARAN SOSIAL EMOSIONAL DAN PERWUJUDANNYA DALAM PENDIDIKAN YANG BERPIHAK PADA PESERTA DIDIK
Authors: Sudarsono Mahadi
Published: June 2024

Education is an effort to shape individuals with characters aligned with the prevailing societal values. Consistent with the thoughts of Ki Hadjar Dewantara, education prioritizes the interests of the learners. One of the efforts in character formation is through social-emotional learning. Social-emotional learning encompasses five components: self-awareness, self-management, social awareness, social skills, and decision-making. This study examines how social-emotional learning is implemented in schools and its manifestation in learner-centric education. The method employed in this study is qualitative through literature review. Data collection techniques involve documentation by gathering various readings or literature. The results of this study indicate that there are already numerous effective implementations of social-emotional learning in schools. Additionally, the realization of social-emotional learning is an effort towards character formation in accordance with the needs of the learners.
Menulis Kreatif: Implementasi Pendekatan Kontekstual dalam Pembelajaran Bahasa Indonesia
Authors: Kamila
Published: June 2024

The 21st-century educational learning approach is student-centered and created to meet the demands of the modern classroom. One of the things expected in 21st-century education is for students to understand writing literacy. However, there are still many students who cannot write, especially those who can write creative essays. The Contextual Teaching and Learning (CTL) approach can be used so students can write creative essays. This research aims to describe implementing a contextual approach to improve the quality of creative writing in elementary school or MI students. The research design used is Classroom Action Research, which uses a qualitative approach through four stages, namely: (1) planning, (2) implementation, (3) observation, and (4) reflection. Data collection techniques include direct field tests, observations, and documentation. The results of the research show that there is an increase in the quality of students' creative writing skills in learning Indonesian for elementary/MI students, with an average of 80% or 15% of students getting a learning process ability score in Indonesian writing or composing exercises in the very good category. 55% of students received an average score of 80, and the lowest score was 75. The average class score was 74, with a class ability level of 48.15%. This means that students can already write essays well and correctly.
Efektivitas Penerapan Model Pembelajaran Student Facilitator and Explaining terhadap Kemampuan Representasi Matematis Siswa
Authors: Yuliany Nur , Majid Ahmad Farham , Asima Nurul , Sulasteri Sri , Abrar Andi Ika Prasasti
Published: June 2024

This research aims to evaluate the impact of using the Student Facilitator and Explaining learning model on students' mathematical representation abilities. This research uses a quantitative approach with a Quasi-Experimental Design research design with a design form, namely a non-equivalent control group design. The sample chosen was 56 students from a population of 111 students at SMA Negeri 11 Bulukumba, using a simple random sampling technique. Data was collected using tests to assess mathematical representation abilities, observations to determine the implementation of learning scenarios and questionnaires. The data obtained were analyzed using descriptive statistical tests and inferential statistical tests. The research results show differences in the mathematical representation abilities of students who use the Student Facilitator and Explaining model with students who are taught using direct learning. The Student Facilitator and Explaining Learning Model effectively improves the mathematical representation abilities of class XI MIPA students at SMA Negeri 11 Bulukumba.
Penerapan Metode Demonstrasi pada Pembelajaran Akidah Akhlak dalam Meningkatkan Pemahaman Siswa
Authors: Suriyati  , Agustina
Published: June 2024

Students' weak ability to understand learning is a common obstacle in school learning activities, so more effective learning methods are needed. This article aims to understand how to apply the demonstration method in teaching Aqidah Akhlak to improve the understanding of class XI students at MAN 1 Sinjai. The research method applied is classroom action research (PTK), which has four stages: planning, action, observation and reflection. The subjects in this research were 26 students of class XI Biology at MAN 1 Sinjai. The results of this research show that using the demonstration method can improve or develop students' understanding of class XI Biology MAN 1 Sinjai on the subject of moral beliefs. Based on the evaluation results of each cycle, the scores obtained by students through observations of teacher activities can be revealed. If learning in cycle I got an average score of 74.5, then in cycle II, the average score was 88.5. Students who met the criteria Minimum Completeness with 90.33% completeness with an average score of 80.88 in the range of 81-100 is considered very high. This research implies that applying the demonstration method can increase students' understanding of learning moral beliefs and can help students understand the material better than just reading text or listening to verbal explanations.
Efektivitas Penggunaan Media Gambar Peristiwa dalam Pembelajaran Menulis Puisi
Authors: Ninggi Fitrya , Damopolii Muljono , U M. Shabir , Djafar Hamsiah
Published: June 2024

This research aims to determine the effectiveness of event image media and its use in learning poetry writing material for class V students at MIS Jihadul Iman Pota, East Manggarai Regency. This research uses quantitative experimental research with a one-group pre-test post-test research design. The data collection method was observation and tests (pre-test and post-test). The results of descriptive data analysis show that the average reality score for students writing poetry before using event image media (pre-test) is 56.31. Meanwhile, the average reality score for students writing poetry after using event image media (post-test) was 84.73. The inferential data analysis using the N-gain test showed that the percentage value in the high category was 63%, and the low category reached 37%. This shows a difference in the results of students' poetry writing abilities before and after using event image media, as seen from the post-test score, which is greater than the pre-test score. Thus, event image media is suitable for learning poetry writing material.
Pengaruh Fasilitas Perpustakaan terhadap Minat Membaca Peserta Didik Kelas IX Pesantren Modern Tarbiyah Takalar
Authors: Hasanuddin Hannur Jannah , Ruhaya Besse , Latuconsina Nur Khalisah , Salahuddin  , Munawwir Ahmad
Published: June 2024

This research aims to determine the influence of library facilities on the reading interest of class XI students at the Tarbiyah Takalar Modern Islamic Boarding School. This research is quantitative research using an ex post facto method. The respondents in this research were class XI students at the Tarbiyah Takalar Modern Islamic Boarding School. Data collection in this research used a questionnaire instrument consisting of 20 statements, which were then analyzed using descriptive statistics and linearity analysis. Based on the results of descriptive statistical analysis, it can be concluded that the Tarbiyah Takalar Modern Islamic Boarding School's library facilities are in the medium category with a percentage of 72.2%, while the reading interest of class XI students at the Tarbiyah Takalar Modern Islamic Boarding School is also in the medium category with a percentage of 69.4%. This research also showed an influence between library facilities and the reading interest of class XI students at the Tarbiyah Takalar Modern Islamic Boarding School.
Interdependence and specialization in the global semiconductor industry
Authors: Dorakh Alena
Published: June 2024

Interdependence between the United States (U.S.), European Union (EU) and Asia in the semiconductor industry, driven by specialization, can serve as a preventive measure against disruptions in the global semiconductor supply chain. Moreover, with rising geopolitical tensions, the cost-intensive nature of the semiconductor industry and a slowdown in demand, interdependence and partnership provide countries with opportunities and benefits. Specifically, by analyzing global trade patterns, developing the Interdependence Index within the semiconductor market, and applying the Grubel-Lloyd Index to the U.S., the EU, and Asian countries from 2011 to 2022, our findings reveal that interdependence enhances regional semiconductor supply chains, such as the establishment of semiconductor foundries in the U.S., Japan, and the EU; reduces dependence on a single supplier, such as the U.S. distancing from China; and increases market share in different semiconductor segments, as demonstrated by Taiwan in automobile chips. The evidence indicates that China heavily depends on foreign sources to meet its semiconductor demand, while Taiwan and South Korea specialize as foundry service providers with lower Interdependence Index values. The U.S. maintains a moderate level of dependence on semiconductor imports due to its strong presence in manufacturing and research, while the EU exhibits a relatively higher level of interdependence, emphasizing its reliance on semiconductor imports. The stage-specific analyses indicate that the U.S. and the EU rely on Asia for semiconductor devices, while China and Taiwan have a higher dependence on American intermediate inputs and European lithography machines.
Factors supporting the engagement of first-semester students in teacher education
Authors: Zellweger Franziska , Brahm Taiga , Kocher Mirjam
Published: June 2024

As the transition to higher education can be challenging for students, it is easy to see how the (partial) closure of higher education institutions during the Covid pandemic posed an even greater challenge to engaging in more self-regulated learning and connecting with faculty and peers. Building on Kahu & Nelson’s (2018) framework, the aim of our study is to better understand student engagement. In the autumn semester of 2020, students on two programmes at a Swiss University of Teacher Education participated in a survey (n=291). Overall, students reported rather low levels of engagement. Our analyses show that factors of the learning environment, such as missed contact with peers as well as educational interface variables (self-efficacy, enjoyment, belonging), can explain differences in engagement.
Prendre en compte les réalités d’élèves réfugié·e·s afin de soutenir leur résilience: analyse de récits de pratique d’enseignant·e·s en contexte québécois
Authors: Audet Geneviève , Gosselin-Gagné Justine , Fowler Ellen , Caron Marie-Ève , Maynard Catherine , Beauregard Caroline
Published: June 2024

Dans le cadre d’un projet de recherche-action mené auprès d’élèves réfugié·e·s au Québec, nous avons documenté l’expérience d’enseignant·e·s qui les accueillent en classe. Dans cet article, nous présentons une analyse de récits de pratique qui relatent des situations vécues mettant en scène un·e élève réfugié·e et qui, du point de vue des personnes qui les racontent, pourraient être formatrices pour de futur·e·s enseignant·e·s. Dans une perspective compréhensive du savoir-agir professionnel, l’analyse qualitative progressive des données menée nous permettra de mettre en lumière six manières dont les participant·e·s soutiennent la résilience des élèves, ce qui nous apparaît également contribuer à leur développement professionnel.