bluuebunny/crossref_metadata_2025 huggingface dataset:
Long-term Memory in Immune Cells: An Overview
Authors:   Faculty of Biological Sciences Kampala International University Uganda, Thalia Odile Patrick
Published: December 2024

Long-term memory in immune cells is a pivotal aspect of the adaptive immune response, enabling the host to mount rapid and effective defenses against previously encountered pathogens. This review explores the mechanisms underlying the development and maintenance of immune memory, focusing on memory T cells, memory B cells, and long-lived plasma cells. Following primary infections or vaccinations, a subset of activated lymphocytes transitions into memory cells, which persist long after pathogen clearance. Factors influencing memory cell longevity, such as antigen persistence, cytokine signaling, and homeostatic proliferation, are discussed. Moreover, the review addresses the challenges posed by chronic infections and the potential for immune exhaustion, which can impair memory function. Additionally, the clinical implications of understanding immune memory are highlighted, particularly in vaccine development, cancer immunotherapy, and the management of autoimmune diseases. By synthesizing current knowledge on long-term memory in immune cells, this review aims to provide insights into future research directions and therapeutic strategies to enhance immune responses and improve public health outcomes.

Keywords: Long-term memory, immune cells, memory T cells, memory B cells, immune exhaustion, vaccine development.
Immunological Memory and Aging: A Mini Review
Authors:   Faculty of Science and Technology Kampala International University Uganda, Jumba K. Kato
Published: December 2024

Immunological memory is a critical feature of the adaptive immune system that enables a rapid and robust response upon re-exposure to previously encountered pathogens. However, aging significantly affects both innate and adaptive immunity, impairing the development and maintenance of immunological memory. This review explores the intricate relationship between aging and immunological memory, focusing on changes in T cell and B cell responses, alterations in cytokine profiles, and the implications for vaccine efficacy in older populations. The mechanisms underlying immune senescence, including thymic involution, decreased cytokine signaling, and the accumulation of senescent immune cells, contribute to the decline in immune function. Furthermore, we discuss how these age-related changes can lead to increased susceptibility to infections and reduced vaccine responsiveness. Potential strategies to enhance immune memory in the elderly, such as targeted immunotherapies, novel vaccination approaches, and lifestyle interventions, are also examined. Understanding these dynamics is crucial for developing effective interventions to improve immune function in aging populations, ultimately extending healthy lifespan and enhancing the quality of life for older individuals.

Keywords: Immunological memory, Aging, T cells, B cells, Immune senescence, Vaccine efficacy
Proximate Composition of Dioscorea dumetorum (K.) and Dioscorea bulbifera (L.) Tubers during Storage
Authors:   Department of Botany, Nnamdi Azikiwe University, Awka, Anambra State, Nigeria, Chidimma Okudo Nelly , Ikechukwu Izundu Alexander ,   Department of Botany, Nnamdi Azikiwe University, Awka, Anambra State, Nigeria
Published: December 2024

Yam is a staple food of sub-saharan African, consumers have consistently doubted, the actual nutritional compositions of the tubers during storage. There has been continued need to understand the composition of yam
tubers at various stages of storage, especially after sprouting. This research determined the proximate composition of Dioscorea dumetorum and Dioscorea bulbifera during storage. The proximate analysis involved the moisture content, crude protein, fat, carbohydrate, crude fiber and dry matter of the two yam species at storage. Sample obtained from two species were subjected to proximate assay. Analytical methods were used for the nutritional assay. Data from analysis were subjected to ANOVA and means separated using DUNCAN'S Multiple Range Test. Test of significance was based on 5% probability level. Proximate analysis of Dioscorea dumetorum revealed that, the tail region of immediately after harvest gave the highest protein content (78.68±0.28) which was significantly higher than that of the tail region of post sprouted stage (77.98±0.18).Carbohydrate content Dioscorea dumetorum was highest in the head region of second stage (98.39±0.11) while the least was in the head region of third stage (77.78±0.19) and the Dioscorea bulbifera, the head regions of all
the storage gave the significantly highest carbohydrate composition value, the tail region showed the lowest or no significant across the column. This study revealed that there is a mobilization and utilization of proximate of tubers of two yam species during storage.
The Evolution of Activism: From Civil Rights to Digital Advocacy
Authors:   Faculty of Education, Kampala International University, Uganda, Kashaka Nyiramukama Diana
Published: December 2024

This paper investigates the transformation of activism from the Civil Rights Movement to the modern era of digital advocacy. Activism has historically served as a powerful catalyst for societal change, shaping public policy, social norms, and cultural values. From civil rights demonstrations in the mid-20th century to today’s online campaigns, the methodologies and mediums of activism have evolved significantly, mirroring shifts in technology, political ideologies, and social dynamics. The paper traces these changes, highlighting key historical movements, the integration of environmental and social justice issues, and the rapid rise of digital platforms as vehicles for mass mobilization. Despite the efficiency and global reach of digital activism, challenges such as misinformation, digital privacy, and the sustainability of online engagement persist. Examining the interplay between technology and activism, the study ultimately considers the opportunities and limitations that digital platforms present for the future of social advocacy.

Keywords: Activism, Civil Rights Movement, Social Justice, Digital Advocacy, Environmental Activism.
CFP Critical Studies in Television Conference 2025 Television Studies and CST: The Past, the Present and the Future
Authors:   CSTonline
Published: December 2024

8-10 July 2025 Edge Hill University, St James Campus, Manchester Oxford Road and online It has been 20 years since the conference that inaugurated

Critical Studies in Television

. Then, we invited scholars to reflect on the state of play regarding the field, allowing us to consider the multiple disciplinary influences, the breadth of its methodological approaches and future directions.
Archiving with The Rogue Scholar
Authors: Tiwari Abhishek
Published: December 2024

Since 2009, I have published over 125 articles on this blog, creating a space where my work intersects with the rigor of academic research and the applied challenges of industry. This platform has grown beyond a personal archive. It has become a resource for researchers, industry practitioners, and students alike. It currently attracts more than 18k monthly visitor from across the globe.
ISOLATION, CHARACTERIZATION AND ANTIBIOTIC SUSCEPTIBILITY OF KLEBSIELLA SPECIES IN URINE SAMPLES OF UTI PATIENTS VISITING DHQ HOSPITAL D.I. KHAN
Authors: Nameera Attiq  , Zain ul Zahidin  , Areeba Alizai  , Laiba Rasheed  , Hikmat Ullah  , Anila Khan  , Saqib Ali Rustam  , Sana Ullah  , Aftab Ahmad Jan  , Atta Ur Rahman
Published: December 2024

Background A gram-negative rod-shaped pathogenic bacterium-Klebsiella, repeatedly causing Urinary Tract Infection. Objectives: Isolation, Characterization and antibiotic susceptibility of Klebsiella species in urine samples of UTI patients. Methodology: For thispurpose, a total of 105 samples were randomly collected from the patients with urinary tract complications visiting District Head Quarter Hospital D.I. Khan, Pakistan. Results: Urine samples with pus cells were inoculated on Cystine-lactose-electrolyte-deficient(CLED) agar and it was revealed that only 12 out of 105 samples were Klebsiella positive on the basis of cultural characteristics.Further confirmation was done using biochemical characterization through Analytical Profile Index (API 10) and out of 12 all the isolates were Klebsiella pneumoniae. Disc diffusion method was used to test the antibacterial susceptibility on Muller Hinton Agar.Klebsiella isolates showed 100% resistance to Cefepime, Cotrimoxazole and Ceftriaxone, 91% to Ampicillin, Doxycyclineand Cefazoline and 83% to Piperacillin/Tazobactam, Imipenem, Ciprofloxacin and Gentamycin. Only two antibiotics Fosfomycinand Nitrofurantoin were two antibioticsKlebsiella isolates showing sensitivity. Conclusion: It is assumed that excessive use ofantibiotics without proper diagnosis is among one of the main reasons responsible for antibiotic resistance.
Breaking the silence: Unveiling the realities of communicative language teaching in China’s business English class
Authors: Chen Haowei , Hu Ting , Bhattacharyya Ena , Rasool Ushba
Published: December 2024

This qualitative study explores the perceptions of Chinese teachers and students regarding the implementation of communicative language teaching (CLT) in Business English (BE) courses. A total of 24 BE students and 14 teachers from 4 colleges in Sichuan, China, participated in the semi-structured interview. Furthermore, the researcher observed 16 BE courses to investigate the actual implementation of CLT by Chinese teachers and students. The findings indicate that adopting CLT in the context of BE in China remains challenging. While teachers and students generally hold positive views about CLT, classroom practices diverge significantly from CLT principles. Several challenges contribute to this misalignment, including the English proficiency levels of students and teachers, teaching facilities, class sizes, examination systems, textbooks, and teachers’ understanding of CLT. These challenges highlight a disconnect between CLT’s pedagogical goals and its practicality in the current landscape of Chinese BE education. The study emphasizes the need for comprehensive educational reforms to address these issues, aiming to bridge the gap between CLT’s theoretical ideals and effective implementation. Ultimately, this could enhance the communicative effectiveness of BE teaching in China.
The Role of Social Media in Enhancing Communication among Individuals: Prospects and Problems
Authors: Gazi Md. Abu Issa , Rahaman Md. Atikur , Rabbi Md. Fajle , Masum Md. , Nabi Md. Nurun , Senathirajah MAbdul Rahman Bin S
Published: December 2024

This study is a discussion about the role that social media plays in enhancing communication among individuals, highlighting its prospects and related challenges. This research examines the impact of social media on improving communication among individuals and its prospects and challenges. This study had taken an integrated approach of secondary data analysis methodology through an extensive systematic review of the existing literature, along with the Canadian Research Data Collection (CREDC) national web-survey, to collect the attitudinal and behavioral insight of social media users on different platforms like Facebook, Twitter, and LinkedIn considering theoretical frameworks like Social Presence Theory and Media Richness Theory. Further, this conceptual review used PRISMA guidelines to examine how social media improves communication. Eligibility and exclusion criteria ensured peer-reviewed article selection and credibility. Study reveals that social media platforms significantly enhance interpersonal communication by fostering increased interconnectedness, more accessible information, and community formation. Notably, while these digital environments have considerable benefits, such as the facilitation of learning and support networks, they are also fraught with challenges, including misinformation, privacy concerns, and potential adverse effects on mental health. These findings therefore have dual approaches to reaping the benefits of social media in communication: the promotion of user education to reduce misinformation and building up digital literacy, while there is also a need to consider regulations that will protect against violation of privacy and cyberbullying. It is at this point that stakeholders will, arguably, have fewer difficulties in making use of social media to continue developing active citizenship and rich interpersonal relationships. Future research is encouraged to further explore the implications of emerging technologies on social media communication practices.
Role of Nano Catalysts In Green Chemistry
Authors: Dr. Sandhya Choudhary
Published: December 2024

Abstract
This study explores the role of nano catalysts in enhancing catalytic performance through their unique properties and applications in sustainable chemistry. Nano catalysts, defined as materials operating at the nanometer scale, typically between 1 and 100 nanometers, exhibit significantly increased surface area and altered electronic properties, leading to improved reaction rates and efficiencies. The investigation highlights the critical properties of nano catalysts, such as their high surface area-to-volume ratio, controlled shapes, and tunable surface functionalities, which contribute to their effectiveness in various catalytic processes. Different types of nano catalysts, including metal nanoparticles, metal oxides, and carbon-based nano materials, are examined for their distinct advantages and applications. Metal nanoparticles, like gold and platinum, offer enhanced catalytic activity due to their unique electronic behaviors, while metal oxides, such as titanium dioxide, provide stability in photocatalytic applications. Additionally, carbon-based nano materials, including carbon nanotubes and graphene, are recognized for their exceptional electrical conductivity and surface area, making them suitable for energy conversion and environmental remediation.
TRANSFORMASI PRASANGKA DENGAN LAW OF ATTRACTION: MEMBANGUN PIKIRAN POSITIF DI LINGKUNGAN KERJA
Authors: Widyaningrum Bajeng Nurul , Rani Destri Maya , Rizqulloh Lutfiyah , Nadiah Salma , Prabowo Hendro
Published: December 2024

Transformasi prasangka negatif di lingkungan kerja merupakan tantangan yang signifikan bagi banyak organisasi. Prasangka yang tidak berdasar dan stereotip negatif dapat menghambat produktivitas serta merusak harmoni antar karyawan. Law of Attraction merupakan konsep untuk menarik pengalaman dan kejadian serupa dalam hidup kita dengan menawarkan pendekatan yang inovatif. Law of Attraction dapat membantu mengubah prasangka negatif menjadi prasangka positif. Kegiatan bertujuan untuk memperkenalkan dan mengimplementasikan prinsip-prinsip Law of Attraction sebagai alat untuk mentransformasi prasangka negatif di lingkungan kerja. Serangkaian kegiatan interaktif melibatkan 115 peserta dari PMI Kota Semarang. Metode pelaksanaan meliputi identifikasi dan analisis kebutuhan melalui survei dan Focus Group Discussion (FGD), pengembangan materi, pelaksanaan, evaluasi dan publikasi. Hasil kegiatan menunjukkan bahwa memberikan edukasi Transformasi Prasangka Dengan Law Of Attraction: “Membangun Pikiran Positif di Lingkungan Kerja” memberikan dampak pada pegawai dengan rata-rata peningkatan pengetahuan yang diperoleh -2,261. Hasil Paired Samples Test diperoleh 0,002 (p-value ≤ 0,05) yang bermakna ada perbedaan yang signifikan secara statistik antara sebelum dan sesudah dilakukanya penyuluhan. Membangun pikiran positif di lingkungan kerja melalui penerapan Law of Attraction diharapkan dapat tercipta budaya organisasi yang lebih inklusif, saling menghargai, dan produktif. Transformasi ini memberikan manfaat yang signifikan bagi individu karyawan, dinamika tim, dan keberhasilan organisasi secara keseluruhan.
Implementasi Konsep High Quality Blood Donors untuk Mendapatkan Produk Darah Berkualitas
Authors: Nadiyah Salma , Resti  , Puspita Rina , Pratomo Hendro , Kartika Anna
Published: December 2024

Kualitas pendonor akan menghasilkan produk darah yang berbeda. Proses menghasilkan produk darah yang aman dan berkualitas dimulai dari proses rekrutmen donor, seleksi donor, pengambilan darah, pemeriksaan laboratorium darah, pengolahan komponen darah, penyimpanan darah hingga distribusi darah dan proses transfusi darah untuk pasien. Tujuan kegiatan pengabidan masyarakat berupa sosialisasi berbasis masyarakat mengenai konsep donor yang berkualitas (1) untuk memberikan pemahaman awal bagi masyarakat mengenai pentingnya darah donor yang berkualitas, (2) sebagai rekomendasi bagi lembaga pelayanan darah dan pemerintah untuk mengoptimalkan konsep donor yang berkualitas menurut WHO (3) peluang riset yang dapat dikembangkan untuk meningkatkan Kesehatan Indonesia. Kegiatan sosialisasi dilaksanakan bekerjasama dengan PMI Kota Semarang secara Hybrid di Aula PMI Provinsi Jawa Tengah. Hasil dari kegiatan ini adalah rekomendasi yang diberikan oleh Ketua PMI Provinsi Jawa Tengah untuk optimalisasi pendonor yang berkualitas.
Pelatihan Menulis Lawan Kata Dalam Bahasa Makassar Menggunakan Media Gambar Pada Siswa SD Inpres Bangkala III Kelas V Makassar
Authors: Yunus Andi Fatimah , Suriadi  , Ibrahim Andi , Fitriansal  , Rosvita Ita
Published: December 2024

Keterampilan menulis lawan kata dalam bahasa Makassar merupakan salah satu aspek penting dalam upaya pelestarian bahasa daerah. Berdasarkan hasil observasi di Kelas V SD Inpres Bangkala III Makassar, diketahui bahwa kemampuan siswa dalam menulis lawan kata bahasa Makassar masih kurang. Siswa merasa kesulitan dalam mengidentifikasi dan menuliskan lawan kata, sehingga mereka tidak mampu menyelesaikan tugas yang diberikan dengan baik. Oleh karena itu, Mahasiswa Program Studi Pendidikan Bahasa dan Sastra Daerah melakukan kegiatan pelatihan untuk melatih siswa Kelas V SD Inpres Bangkala III Makassar dalam menulis lawan kata menggunakan metode media gambar. Metode yang digunakan dalam kegiatan ini meliputi observasi, sosialisasi, pelaksanaan, dan evaluasi. Hasil kegiatan ini menunjukkan bahwa keterampilan menulis lawan kata dalam bahasa Makassar pada siswa Kelas V SD Inpres Bangkala III Makassar mengalami peningkatan. Hal ini didasarkan pada hasil post-test yang menunjukkan peningkatan keterampilan siswa dalam menulis lawan kata, yaitu berada pada kategori mampu. Penggunaan media gambar terbukti efektif dalam membantu siswa memvisualisasikan konsep lawan kata dan meningkatkan minat mereka dalam belajar bahasa Makassar.
PkM Sinergisitas Akademisi dengan Gakkumdu Bawaslu di Sulawesi Selatan dalam Penanganan Dugaan Tindak Pidana Pemilihan
Authors: Akbar Amal , Anzar Anzar , Ulviani Maria , Asnidar Anin , Sumarni Sumarni , Noviana Nina
Published: December 2024

Gakkumdu merupakan sentra penegakan hukum yang terdiri dari unsur Badan Pengawas Pemilu, unsur Kepolisian, dan unsur Kejaksaan. Meskipun demikian Sentra Gkkumdu Bawaslu membutuhkan disiplin ilmu lain dalam menganalisis alat bukti laporan dugaan pelanggaran aturan. Seperti, disiplin ilmu hukum, disiplin ilmu digital forensik, disiplin ilmu linguistik forensik, serta disiplin ilmu lainnya dalam konsep analisis penangangan kolaboratif sehingga Sentra Gakkumdu dapat melaksanakan proses penyelidikan laporan dugaan pelanggaran pemilu secara objektif. Keterlibatan akademisi pada penegakan aturan tersebut merupakan bagian dari Pengabdian kepada Masyarakat (PkM). Metode Pelaksanaan PkM dalam bentuk kerjasama dengan beberapa Bawaslu di Sulawesi Selatan mengadopsi pendekatan PAR (Participatory Action Research) yang menekankan aspek kolaborasi, keterlibatan aktif, dan tindakan bersama yang dilakukan oleh para kolaborator untuk mendefinisikan sebuah masalah. Implementasi PAR melibatkan serangkaian langkah yang meliputi perencanaan, pelaksanaan, analisis, dan tindakan berkelanjutan. Perencanaankegiatan diawali dengan proses identifikasi terhadap laporan dugaan pelanggaran tindak pidana pemilihan yang masuk ke Sentra Gakkumdu Bawaslu yang didasarkan pada berkas nomor palporan dan ditindaklanjuti oleh Sentra Gakkumdu Bawaslu dengn permintaan Ahli Bahasa kepada  Ketua LP3M Universitas Muhammadiyah Makassar menerbitkan surat tugas. Oleh karena itu, pelapora PkM ini disusun berdasarkan landasan administrasi surat tugas. Pada kegiatan ini, para akadmisi berperan ahli bahasa sebagai Consulting Expert (Memberikan Konsultasi) dan berlanjut menjadi Testifying Expert (bersaksi di pengadilan) jika proses hukum terkait alat bukti yang dianalisis berlanjut ke tahap berikutnya.
Pelatihan Peningkatan Literasi Digital untuk Kemajuan Masyarakat Lokal di Gowa
Authors: Vitalocca Dyah , Mukhlisah Abdal Nurul , Suwahyu Irwansyah , Ramli Rasjid A. , Sidik Sidin Udin
Published: December 2024

Pengembangan literasi digital menjadi kebutuhan mendesak bagi masyarakat pedesaan dalam menghadapi era digital, termasuk di Desa Bontolangkasa Utara, Kabupaten Gowa. Artikel ini memaparkan pelaksanaan program pelatihan konten digital yang bertujuan meningkatkan literasi digital masyarakat desa. Metode pelaksanaan dimulai dengan analisis kebutuhan masyarakat, pengembangan kurikulum yang relevan, pelaksanaan pelatihan interaktif, hingga pendampingan pasca pelatihan. Pelatihan difokuskan pada pengenalan teknologi digital, pembuatan konten visual seperti poster dan video pendek, keamanan data pribadi, serta pemanfaatan media sosial dan marketplace untuk promosi produk lokal. Hasil kegiatan menunjukkan peningkatan signifikan dalam keterampilan peserta, terutama dalam pembuatan konten digital yang menarik dan informatif. Selain itu, kesadaran akan pentingnya keamanan data pribadi meningkat, dan masyarakat merasa lebih percaya diri memanfaatkan teknologi untuk kebutuhan sehari-hari, seperti promosi kegiatan atau pemasaran produk. Program ini juga menciptakan dampak positif terhadap pola pikir masyarakat tentang teknologi sebagai alat pengembangan ekonomi lokal. Kesimpulan dari kegiatan ini adalah bahwa pelatihan berbasis kebutuhan lokal dapat menjadi solusi efektif untuk meningkatkan literasi digital di wilayah pedesaan. Program ini memiliki potensi untuk direplikasi di desa-desa lain dengan karakteristik serupa. Disarankan untuk melanjutkan pendampingan, mengembangkan materi pelatihan tingkat lanjut, memperluas kolaborasi dengan pemangku kepentingan, serta melakukan evaluasi berkala guna memastikan keberlanjutan program.
ORIENTAÇÃO VIRTUAL: REFLEXÕES SOCIAIS E TECNOLÓGICAS EM CONTEXTOS DE EDUCAÇÃO A DISTÂNCIA
Authors: Manoel Neto Armando
Published: December 2024

Este artigo apresenta uma experiência de prática docente virtual no contexto de educação digital por meio de tecnologias de informação e comunicação (TICs). O objetivo é discutir alguns aspectos pedagógicos relativos à Educação a Distância no Brasil contemporâneo. Partimos de um relato docente sobre as orientações de Trabalhos de Conclusão de Curso (TCCs) escritos e defendidos para obtenção do certificado de especialização lato sensu em “Produção e gestão de mídias digitais e educacionais” ofertado pela Universidade do Estado do Amazonas, por meio do Programa Universidade Aberta do Brasil (UAB) entre 2021 e 2022. O trabalho busca então identificar diferentes atribuições de funções tendo como foco o conceito de mediação na perspectiva histórico-cultural. Em seguida propomos uma reflexão sobre a EaD como prática específica de ensino superior brasileiro, primeiramente organizada em termos de legislação, mas também manifesta nas práticas sociais vigentes. Estabelecendo uma discussão inicial dos paradigmas políticos para a modalidade no Brasil hoje.
HISTÓRIAS E MEMÓRIAS DA DIDÁTICA: UM SITE PARA (RE)CONTAR A FORMAÇÃO DE PROFESSORES DE MATEMÁTICA NA UFES/CEUNES
Authors: Santos Célio Moacir dos , Sad Lígia Arantes
Published: December 2024

Este artigo apresenta os resultados de uma pesquisa que investigou a história da disciplina Didática na Universidade Federal do Espírito Santo (UFES/CEUNES) entre as décadas de 1960 e 2002. A pesquisa teve como objetivo principal construir um Produto Educacional digital que documentasse e disseminasse esse conhecimento, contribuindo para a valorização da Didática e a formação de professores. Para tanto, foram analisados documentos históricos, realizadas entrevistas com ex-professores e desenvolvido um site com recursos interativos. A metodologia utilizada combinou a análise documental com a abordagem narrativa, permitindo uma compreensão aprofundada das transformações da disciplina ao longo do tempo. Os resultados da pesquisa evidenciam a importância da Didática na formação de professores e a necessidade de preservar a memória institucional. O Produto Educacional desenvolvido, além de ser um recurso valioso para a comunidade acadêmica, demonstra o potencial das tecnologias digitais na construção de conhecimento e na promoção da aprendizagem.
Examining the role of spatial and mathematical processes and gender in postsecondary precalculus
Authors: Wilbur Robert C. , Atit Kinnari , Agrawal Prashansa , Carrillo Bryan , Lussier Catherine M. , Noack Dylan , Poon Yat Sun , Weisbart David
Published: December 2024

Passing the introductory calculus sequence is critical to undergraduate students’ retention in STEM programs. This study examines the relations between three interrelated processes found to influence mathematics learning and achievement: spatial skills, spatial anxiety, and math anxiety. Additionally, it examines the role of gender on these relations and if and how they help explain precalculus achievement. Findings revealed that spatial skills, spatial anxiety, and gender were linked to math anxiety. Furthermore, spatial anxiety and math anxiety were related to strong final exam performance, but spatial skills and gender were not related to achievement. The presented evidence is in accordance with prior research and corroborates the existence of these relational patterns in a postsecondary academic context in addition to the laboratory context. These findings have broad implications for the development and implementation of efforts aimed at improving postsecondary mathematics outcomes, and subsequent persistence, retention, and representation in STEM programs.
INVESTIGATING CHALLENGES EXPERIENCED BY INTERMEDIATE PHASE MATHEMATICS TEACHERS IN THE IMPLEMENTATION OF FORMATIVE ASSESSMENTS
Authors: Sibanda Senzeni , Rambuda Awelani Melvin
Published: December 2024

In this empirical paper, the authors discuss the challenges experienced by the intermediate phase teachers in the implementation of formative assessments in mathematics teaching and learning. Numerous reports regarding South African learners' poor performance in mathematics necessitated the research. Challenges associated with the language of learning and teaching are the primary contributors of this issue. The paper is grounded in the social constructivist theory which places emphasis on the notion that learning occurs when learners are provided with opportunities to apply the cultural psychological mechanisms they utilize, that include mathematical concepts, language, and diagrams and then taught the way to apply those mechanisms as to gain an in-depth comprehension of (some) phenomenon. In this quantitative paper, the questionnaire was administered to 151 respondents to elicit information on assessment challenges. The study found that the implementation of formative assessments poses a challenge to most of the in-service teachers. Considering these findings, the study recommends that subject advisors and policy makers provide ongoing professional development for teachers regarding the implementation of formative assessments. Additionally, teachers should employ the social constructivist approach while assessing learners, particularly for projects and investigations as forms of formative assessments.
THE CORRELATION BETWEEN STUDENT’S MOTIVATION AND THEIR READING COMPREHENSION AT ELEVENTH GRADE OF SMAN 1 RAJABASA
Authors: Safitri Ketut , Wahyudin Achmad Yudi
Published: December 2024

There are many factors that can influence reading comprehension. Reading motivation and comprehension are two key aspects in creating successful readers. The purpose of this study is to investigate the correlation between student’s motivation and their reading comprehension at eleventh grade of SMAN 1 Rajabasa and to find out the problems faced by the students during the reading process. 30 students of class 11 Merdeka 2 were sampled for data collection. Data were collected using the MRQ questionnaire, reading test and interview. Pearson product moment correlation was used to determine the correlation and strong relation between student’s motivation and reading comprehension which was 0.685. Then, the interview data shows that there are several problems that usually faced by students, such as vocabulary with double meaning and also a noisy environment.
IMPLEMENTATION OF JEAN PEAGET’S THEORY OF CONTRUCTIVISM IN LEARNING: A LITERATURE REVIEW
Authors: Erawati Ni Ketut , Adnyana Putu Budi
Published: December 2024

The theory of constructivism, developed by Jean Piaget, emphasizes that knowledge is constructed through directexperience and social interaction. The implementation of constructivist principles in learning aims to create an environment that supports students' active exploration and deep understanding. This article examines various methods of applying Jean Piaget's theory in educational contexts, including problem-based learning, projects, hands-on experiments, and group discussions. The method used in this research is a literature review by reviewing several relevant literature studies related to constructivist learning. Where this learning was initially teacher-centered, constructivism has become student-centered to help them better understand abstract concepts. Although there are challenges in implementation such as teacher readiness and limited resources, the application of constructivism theory provides an opportunity to create a more meaningful and effective learning experience. The result of the literature review is that Jean Piaget's theory of constructivism in learning provides a strong framework for enhancing the learning experience, so by applying these principles, educators can create a more effective learning environment and holistically support students' cognitive development.
HOW TO ENHANCE MOTIVATION AND BIOLOGY LEARNING OUTCOMES?
Authors: Dharmadewi A.A. Istri Mirah , I Gusti Ayu Rai  , Jayantika I Gusti Agung Ngurah Trisna
Published: December 2024

The study aims to determine the effect of inquiry-based learning strategies assisted by presentations and tiered questions on the motivation and biology learning outcomes of 10th-grade students at SMA Negeri 2 Denpasar. This type of research is classified as quasi-experimental with an Non-Equivalent Post-Test-Only Control Group Design. The sample in this study consists of students from class X IPA 7 and class X IPA 5 at SMA N 2 Denpasar, involving a total of 2 classes selected using the random sampling technique. The data obtained is quantitative data in the form of learning motivation scores and biology learning outcomes. Analysis using MANOVA with the help of SPSS 23.0 for Windows. The results of the hypothesis test show the following results: there is an influence of the inquiry learning strategy assisted by presentations and tiered questions on motivation, there is an influence of the inquiry learning strategy assisted by presentations and tiered questions on learning outcomes, there is a simultaneous influence of the inquiry learning strategy assisted by presentations and tiered questions on motivation and biology learning outcomes in the X IPA class at SMA Negeri 2 Denpasar.
THE INFLUENCE OF CULTURALLY RESPONSIVE TEACHING ON THE CRITICAL THINKING ABILITY IN GRADE IV STUDENTS OF MIS YMPI TANJUNG BALAI
Authors: Susanti Eny Yulia , Sari Suci Perwita
Published: December 2024

This study aims to determine the influence of the culturally responsive teaching (CRT) approach on the critical thinking ability of fourth grade students in theme 8, subtheme 2, lesson 3 at MIS YMPI Tanjung Balai for the 2022/2023 academic year. This research uses a quasi experimental method, divided into an experimental group and a control group. The population and sample consist of 44 students with class IV A as the experimental class (21 students) and clas IV B as the control class (23 students). The data collection technique used is a critical thinking skills test, adapted to the students cognitive level according to Bloom’s Taxonomy (C4-C6). The data analysis technique employed is the independent sample t-test to determine whether there is an effect of using the culturally responsive teaching (CRT) approach on students critical thinking ability. Based on the research results, the average score for the experimental class was 81,13 while the control class average 65,40 as evidenced by the students post test results. Hypothesis testing showed a Sig. (2-tailed) result of 0.000 < 0.05, indicating that Ha is accepted, and H0 is rejected. This means that there is a significant influence of culturally responsive teaching (CRT) on the critical thinking ability of fourth grade students at MIS YMPI Tanjung Balai.
GREEN CHEMISTRY LEARNING TRANSFORMATION: YOUTUBE INTEGRATED INTERACTIVE VIDEO TO IMPROVE CRITICAL THINKING SKILLS
Authors: Sumanik Novike Bela , Arismunandar Arismunandar , Nurhikmah Nurhikmah , Indrawati Nenny
Published: December 2024

The use of technology as a learning medium is a necessity that needs to be fulfilled in the learning process. Technology provides a more pleasant and interesting learning atmosphere, one of which is learning media in the form of interactive learning videos. The purpose of the study was to produce a product in the form of an interactive learning video of green chemistry integrated with YouTube to improve students' critical thinking skills. The research instrument was a validation sheet, Likert scale questionnaire, interview guidelines, and pretest and posttest questions on critical thinking skills. The learning video has been validated by material experts with an average of 90% and media experts with an average of 88% in the very valid category. Furthermore, it was tested in small groups with an average of 89% and field trials with an average of 90%. The effectiveness test was 77% with the effective category. The results of this research are that the learning video products developed are valid, practical, and effective in improving students' critical thinking skills. In addition, the results of the evaluation of students showed an increase in critical thinking skills after using the learning video. The use of YouTube-integrated videos allows wider access and flexibility in learning and is by the times. This research concludes that green chemistry learning videos integrated with YouTube can be an effective alternative to chemistry learning.
AUTHENTIC ASSESSMENT IN ACTION: ENGLISH TEACHERS’ PERCEPTION AND PRACTICES FOR ASSESSING STUDENTS’ PRODUCTIVE SKILLS AT SENIOR HIGH SCHOOL
Authors: Setiawati Ni Luh Eka , Marsakawati Ni Putu Era , Ramendra Dewa Putu
Published: December 2024

This study explores how English teachers’ perceptions and practices of authentic assessment for assessing students’ productive skills at Senior High School 2 Kuta. Using Qualitative research aims to explore in-depth information on various responses. This research is the result of expressing a person's various thoughts about a topic (McCarthy, 2017). The result revealed teachers believe that the design and implementation of authentic assessments are critical for effectively improving students' productive skills and that these assessments should fit with the Merdeka Curriculum's learning objectives. Teachers acknowledge that authentic assessments have a beneficial impact on student's ability to apply skills in real-life circumstances, and they emphasize the importance of planning and implementation in achieving good assessment outcomes.
Parental Alienation: Conception and Effects from Islamic Educational Perspective
Authors: Alshboul Asma , Alrefaie Sameera , Alshboul Ruba
Published: December 2024

The current study aimed to clarify the concept of paternal alienation and its effects from an Islamic educational perspective. It utilized both inductive and deductive methodologies to achieve its objectives. The study reached several conclusions, the most notable being that paternal alienation is defined as the prolonged absence of a father from the family, preventing him from directly fulfilling his parental responsibilities due to reasons such as travel or other obligations. Key terms related to paternal alienation include parental deprivation and fatherly void. The effects of paternal alienation on the family are categorized into four areas: those impacting the mother, the father, those affecting both parents, and those related to the children. Based on these conclusions, the study recommends raising awareness among mothers who are solely responsible for their children, encouraging them to strengthen their bond with their children to help compensate for the father's absence.
Differences of the Significance of Some letters of Meanings and their Impact on the Difference in Jurisprudential Rule "Selected Models of Issues of Purity in the Book of Al-Tajrid by Al-Qaddouri"
Authors: Matrook Lubna , Almahameed Atef
Published: December 2024

Objectives: The study aims to highlight a form of interaction between Islamic jurisprudence and Arabic linguistics, specifically between the disciplines of Fiqh (Islamic jurisprudence) and Nahw (Arabic syntax). The study seeks to demonstrate the impact of certain particles, examining their functional roles in structuring and deriving legal rulings, by analyzing selected issues of purity from Al-Tajrid by Abu Al-Husayn Al-Qaddouri.
Method: The study employs an inductive-analytical approach, focusing on selected issues within the book of purity. These issues are framed within the context of the Arabic particles and their influence on shaping syntactic meaning according to their contextual nuances.
Results: The study concluded, among several results, that the variation in legal rulings on issues within Al-Tajrid between the Hanafi and Shafi'i schools of thought is largely attributed to differences in syntactic interpretations of particles according to contextual clues. These particles impose restrictions on syntactic structure, resulting in a richness of meaning within Qur'anic texts, diversifying interpretations and accommodating differing opinions to ease religious practice and reduce hardship.
Conclusion: Certain particles, as restrictive components, play an active role in shaping jurisprudential rulings derived from the Qur'an and Sunnah. They introduce interpretive differences due to their potential meanings, allowing them to influence or color the meaning, guiding it within the structure and context.
Hadiths Not Practiced by the Salaf and the Jurisprudential Position on Their Evidence “Practical Samples”
Authors: Alobaidan Sultan
Published: December 2024

The research aims to clarify the juristic position on the use of Hadiths that the predecessors did not implement in their rulings. It does so by addressing these Hadiths and the resulting legal implications, highlighting the difference between the practices of the predecessors and those that resemble them, such as the practices of the people of Medina and the opinions of the majority. Not everything mentioned by the jurists in their books necessitates adherence; indeed, they may have refrained from acting on some Hadiths for reasons that have been elaborated upon in their respective contexts. The research provides practical examples regarding the juristic stance on the Hadith prohibiting performing Wudu (ablution) less than three times, the Hadith allowing an increase in Wudu to the elbows, the Hadith permitting an increase in Tayammum (dry ablution) to the shoulders and armpits, the Hadith concerning eating after the second dawn for the fasting person, and the Hadith requiring testimony for the validity of divorce. The study recommends the need for a scientific project to collect and study the Hadiths that contain legal rulings not acted upon by the predecessors across various fields of Islamic jurisprudence.
Faith Growth in the Stage of (Faith Recognition) in Islamic Education (Concept, Characteristics, and Applications)
Authors: Younis Mais , AL-yabroudi Insherah
Published: December 2024

Objectives: The study aims to elucidate the concept of faith development during the "Faith Awareness" stage in Islamic education, by defining this stage, its characteristics, and presenting suitable applications and activities.
Method: The study follows a descriptive-analytical approach.
Results: The study arrived at several conclusions, the most significant of which is that faith development, across different life stages in Islamic education, involves successive changes that occur from conception to death. This development results from the maturation of faith readiness and an increasing capacity for faith-based knowledge, guided by Islamic principles, with the goal of achieving servitude to God and success in both this life and the hereafter. Additionally, the study identified a set of suitable applications and activities to support faith development at this stage.
Conclusion: In light of these findings, the study recommends conducting further research on other life stages and presenting appropriate applications for each.
Separation Between Spouses Due to Non-Spending and the Financial and Non-Financial Consequences in Islamic Jurisprudence and Bahraini Family Law: A Comparative Study
Authors: Busaeed Salman
Published: December 2024

This study aims to concept and provisions from the separation of spouses due to non-maintenance clarify the financial and non-financial consequences resulting under the Islamic jurisprudence and new Bahraini Family Law enacted in 2017. The study adopts an inductive method by examining the separation between spouses for non-maintenance and the associated financial and non-financial implications in both legal and jurisprudential contexts, as well as a descriptive method by comparing specific details regarding the rulings on the financial and non-financial consequences of separation for non-maintenance in Islamic law and Bahraini family law. The study revealed the permissibility of separating spouses for non-maintenance in both Islamic jurisprudence and Bahraini family law, indicating that it constitutes a revocable divorce unless it completes the three divorces according to the Maliki school of thought. The financial consequences of separation due to non-maintenance under Bahraini family law include detailed provisions related to the dowry, maintenance, inheritance, and wills, while the non-financial consequences include specific rulings regarding the waiting period (iddah), reconciliation (raj'ah), custody, and lineage.
Análise epidemiológica dos pacientes internados no Ceará com neoplasia maligna de próstata: um recorte temporal de 2019 a 2023
Authors: Costa de Sousa Frank Robisom , De Araújo Neto Francisco Jazon , Souza das Chagas Pedro Aquiles , Rodrigues Aggensteiner Camille , Silva Alves Vinícius , de Souza Martins Lorena do Carmo , Bernardino Martins Wascelys , Abreu Lima Francisco Italo
Published: December 2024

Objetivos: analisar o perfil epidemiológico de pacientes internados no Estado do Ceará com câncer de próstata. Métodos: trata-se de um estudo do tipo transversal, epidemiológico e descritivo, que utilizou dados de internações hospitalares de pacientes diagnosticados com Neoplasia Maligna da Próstata (CID-10: C61) entre os anos de 2019 e 2023, obtidos através do Sistema de Internações Hospitalares do SUS (SIHSUS), foram incluídos homens de todas as idades que estiveram internados no Estado do Ceará entre os anos de 2019-2023. O estudo utilizou dados públicos do Departamento de Informação e Informática do Sistema Único de Saúde (DATASUS) Resultados: foram diagnosticados 5.193 casos e 306 óbitos, resultando em uma letalidade de 5,89%, sendo a faixa etária mais acometida a de 60 a 74 anos. Pode-se observar o impacto da pandemia de Covid-19 para a redução do número de diagnósticos em 2020, e o aumento subsequente em 2023. A macrorregião de Fortaleza registrou o maior número de casos e a menor letalidade em relação às outras macrorregiões de forma constante, o que ressalta a desigualdade no acesso a melhores tratamentos em regiões afastadas dos centros urbanos. Conclusão: a ampliação dos serviços de saúde com uma assistência mais especializada nas cidades interioranas é fundamental para reduzir danos aos pacientes com essa doença, uma vez que um menor período de internação dos pacientes está diretamente ligado a um melhor prognóstico e um menor número de óbitos
Coeficiente de ocupación del suelo: factores modificadores y evaluación de afectaciones a la cubierta vegetal en Ciudad del Carmen.
Authors: Sánchez-Sánchez María de Lourdes , Guemez-Pacheco Dianela Berenice , Cruz-Martínez Artemio , Alvarado-Vigil Horacio
Published: December 2024

El derecho a una vivienda adecuada es un componente fundamental del marco internacional de los derechos humanos, reconocido por la Nueva Agenda Urbana en su apoyo a los Objetivos de Desarrollo Sostenible (ODS) de la Agenda 2030. Este estudio se enfoca en Ciudad del Carmen.  Explora la relación entre el derecho a una vivienda digna y la preservación de la cubierta vegetal urbana y tiene como objetivo socializar los resultados de la evaluación del Coeficiente de ocupación del suelo (COS) para entender las motivaciones detrás de las modificaciones realizadas por los residentes. Se resalta la importancia de la cubierta vegetal como un servicio ecosistémico esencial para la sostenibilidad urbana. Históricamente, esta ciudad ha experimentado un crecimiento poblacional impulsado por la explotación de algunos de sus recursos naturales. Provocando afectaciones a la traza urbana y la distribución espacial de la ciudad, impactando en la infraestructura y los servicios públicos. Se aplicó una encuesta a 500 residentes de Ciudad del Carmen para evaluar si han modificado el COS en sus viviendas y sus razones. Los resultados muestran que el 29.85 % de los encuestados modificaron su espacio libre debido a la falta de espacios mínimos habitables en el diseño original. Situación que ha reducido las áreas verdes y permeables, lo que contribuye a problemas como inundaciones urbanas. Se concluye con el llamado a una necesaria revisión y ajuste de las regulaciones para asegurar un desarrollo urbano sostenible equilibrador de las necesidades habitacionales con la conservación de la cubierta vegetal.
العلاقة بين حفظ القرآن وكفاءة اللغة العربية لدى طالبات الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان
Authors: Hasibuan Sulis Nirmala
Published: December 2024

أسئلة البحث ما هي قدرة الطالبات على حفظ القرآن لدى طالبات الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان؟ما هي كفاءة اللغة العربية لدى طالبات الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان؟ هل توجد العلاقة بين حفظ القرآن وكفاءة اللغة العربية لدى طالبات الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان؟ وأما هدفه لمعرفة قدرة الطالبات على حفظ القرآن الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان. ومعرفة كفاءة اللغة العربية الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان. ومعرفة العلاقة بين حفظ القرآن وكفاءة اللغة العربية الصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان . أما المنهج المستخدم في هذا البحث فهو المنهج الكمي العلاقي والطريقة المستعملة هي الطريقة إحصائية بالرمز علاقة ضرب العزم (Rank Order). ونتيجة هذا البحث أن هناك علاقة قوية بين حفظ القرآن وكفاءة اللغة العربية لدى طالبات للصف الثاني في المرحلة المتوسطة بمعهد عبد الله بن مسعود أساهان بقيمة معامل الارتباط 0،771 والعلاقة قوية بنفس الاتجاه.
No zeros of the partial theta function in the unit disk
Authors: Kostov Vladimir
Published: December 2024

We prove that for $q\in
(-1,0)\cup (0,1)$, the partial theta function $\theta (q,x):=\sum
_{j=0}^{\infty}q^{j(j+1)/2}x^j$ has no zeros in the closed unit
disk.