Multi hosted jurnal Universitas PGRI Adi Buana Surabaya
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Pengaruh Pelatihan Plyometric Squat Jump dan Knee Tuck Jump Terhadap Daya Ledak Otot Tungkai Pada Ekstrakurikuler Bola Voli SMP Negeri 1 Bebandem
Get PDFPenelitian ini bertujuan untuk mengetahui pengaruh pelatihan pengaruh pelatihan plyometric squat jump dan knee tuck jump terhadap daya ledak otot tungkai pada ekstrakurikuler bola voli SMP Negeri 1 Bebandem. Penelitian ini merupakan penelitian ini adalah penelitian eksperimen semu dengan rancangan Pretest Posttest Non-Control Group Design. Subjek dalam penelitian ini adalah siswa peserta ekstrakurikuler bola voli di SMP Negeri 1 Bebandem sebanyak 40 orang. Data dianalisis menggunakan Uji-t dengan bantuan SPSS 27.0 For Windows. Pada kelompok eksperimen 1 nilai pre-test diperoleh dengan rata-rata nilai 36,25, dan nilai post-test 47,60. Sedangkan pre-test eksperimen II diperoleh dengan rata-rata nilai 36,75, dan nilai posttest eksperimen Il diperoleh dengan nilai rata-rata 41,25. Berdasarkan hasil analisis data dan pembahasan, dapat disimpulkan bahwa, pelatihan squat jump berpengaruh terhadap daya ledak otot tungkai dengan t hitung 28.434, pelatihan knee tuck jump berpengaruh terhadap power otot tungkai dengan t hitung 12,283 dan pelatihan squat jump lebih meningkat dibandingkan dengan pelatihan knee tuck jump. Disarankan untuk pelatih ekstrakurikuker bola voli agar dapat menerapkan pelatihan squat jump dan knee tuck jump untuk meningkatkan kemampuan daya ledak otot tungkai
Academic Help-Seeking and EFL Anxiety: A Correlational Study
Get PDFThis study investigates the correlation between academic help-seeking behavior and foreign language anxiety (FLA) among Indonesian EFL learners enrolled in Foreign Language for Specific Purposes (FLSP) classes. Using a quantitative correlational design, data were collected from 90 undergraduate students across four faculties through two validated instruments: the Foreign Language Classroom Anxiety Scale (FLCAS) and the Academic Help-Seeking Scale. Pearson’s correlation revealed a significant negative relationship between academic help-seeking and FLA (r = –0.445, p < 0.05), indicating learners who actively seek academic assistance experience lower levels of anxiety, particularly regarding fear of negative evaluation—the most dominant FLA dimension. These findings highlight academic help-seeking as a self-regulated learning strategy that mitigates affective barriers and enhances emotional resilience in language learning. Nonetheless, the study’s cross-sectional design and limited sample size restrict generalizability. Future longitudinal and mixed-method studies are recommended to confirm causality and extend applicability across diverse educational context. Pedagogically, fostering supportive and collaborative classroom environments may encourage adaptive help-seeking and reduce anxiety, promoting greater learner autonomy and success in foreign language acquisition
Global Mapping of Research on Mathematics Learning Difficulties: A Bibliometric Analysis of Cognitive Factors and Educational Technology
Get PDFDifficulty learning mathematics is a crucial issue in global education, influencing cognitive development and student achievement. This study aims to map global research trends on difficulty learning mathematics and cognitive factors using a bibliometric approach. A total of 215 initial documents were identified from the Scopus database for the 2016–2025 period, which were then rigorously screened, resulting in 168 relevant documents for analysis. Analysis was performed using VOSviewer 1.6.20, focusing on publication and citation trend analysis, keyword co-occurrence, and collaboration networks of authors and institutions. The results indicate a dominance of contributions from developed countries (the United States, England, China), followed by increasing participation from developing countries like Indonesia. Major research clusters include working memory, mathematics anxiety, problem solving, and the integration of machine learning and gamification. Practically, this mapping provides a foundation for curriculum developers and educators to design technology-based adaptive learning interventions, while also fostering international collaboration to address the global mathematics literacy gap
Policy Strategy To Optimize Corporate Social And Environmental Responsibility Implementation In Buleleng Regency
Get PDFThis policy paper discusses strategies for optimizing the implementation of Corporate Social and Environmental Responsibility (CSR) in Buleleng Regency, which has not yet been implemented effectively. Of the 1,421 registered companies, only 7.67 percent have implemented CSR. This situation is caused by weak coordination among stakeholders due to the lack of technical guidelines (juknis) and standard operating procedures (SOPs) for CSR implementation. The research used a qualitative descriptive approach through interviews, focus group discussions (FGDs), and document studies. The analysis was conducted with reference to institutional theory (Scott, 2001), stakeholder theory (Freeman, 1984), and the principles of good governance (UNDP, 1997). Three policy alternatives are proposed: (1) strengthening the CSR Forum through the development of articles of association (AD/ART), (2) developing and establishing CSR Technical Guidelines and Standard Operating Procedures (SOPs), and (3) developing a digital-based CSR information system. Based on the assessment using the Bardach (2012) method for the criteria of effectiveness, efficiency, political feasibility, sustainability and public acceptability, the second alternative obtained the highest score (23). This policy is considered the most strategic because it clarifies coordination mechanisms, increases legal certainty, and serves as a foundation for strengthening forums and digitizing the system in the future. Implementation of this policy is expected to achieve more transparent, measurable, and sustainable CSR governance, as well as strengthen synergy between local governments, businesses, and communities for inclusive and equitable development in Buleleng Regency
EFL Learners’ Perceptions on Wordwall Implementation in Learning Vocabulary
Get PDFVocabulary mastery plays a very important role in the ability to communicate in spoken dan written English skills. Effective vocabulary learning can improve students’ language skills, allowing them to use foreign languages with greater confidence and fluency in a variety of communication situations. However, in English language learning, students often experience difficulties in remembering and memorizing vocabulary. Therefore, it is important to integrate technology and interactive learning media in the English learning process. This approach is expected to provide a more flexible, effective, and enjoyable experience for students. This study aims to find out how students perceive the use of Wordwall in learning English vocabulary. The study involved 15 grade 4 and 5 students from Ban Loei Wangsai School, Thailand. By using a qualitative approach and interview as the main instrument, this research was conducted. The interview results showed that the students feel that learning using Wordwall is fun and helps them remember vocabulary more easily. Wordwall also proved to be able to increase their motivation and interest in learning English. These findings provide a clear picture of the effectiveness of Wordwall in supporting English language learning, especially in terms of vocabulary acquisition, and encourage the use of interactive media in the primary school context. This study implies that English teachers need to be creative in their classroom instruction including giving variation in the learning through the implementation of digital applicatio
Instructional Media: Increasing Students’ Vocabulary Through Word Cards
Get PDFThis study aimed to investigate the effectiveness of using word cards in increasing the vocabulary of Grade VIII students at SMP Negeri 3 Sausu. A quasi-experimental design was employed, involving two classes: Class VIII A, consisting of 21 students, served as the experimental class, while class VIII B, with 20 students, served as the control class. The experimental class received instruction using word cards as the treatment, whereas the control class was taught using conventional teaching methods. The samples were selected through total sampling. The study was conducted through a series of procedures, including a pre-test, the treatment, and a post-test. Data were collected using tests, and quantitative analysis was performed to compare students’ scores before and after the treatment. The results indicated a significant difference between pre-test and post-test scores. At a significance level of 0.05, the t-count was 6.62, exceeding the t-table value of 1.68, indicating that the research hypothesis was accepted. These findings demonstrate that the use of word cards is an effective strategy for improving the vocabulary of Grade VIII students at SMP Negeri 3 Sausu. Moreover, the results suggest that word cards positively influence students’ vocabulary retention, as they facilitate better memorization and recall of target words during the learning process as instructional media. However, this study was limited by its relatively small sample size and its focus on concrete nouns and descriptive adjectives. Future research is recommended to involve larger and more diverse samples, as well as a broader range of vocabulary categories, in order to obtain a more comprehensive understanding of the effectiveness of word cards in language learning
Pemberdayaan Perempuan Wirausaha Mandiri Keluarga Melalui Pelatihan Kemasan Dan Pemasaran Berbasis On-Line Di Kelurahan Geluran Sidoarjo
Get PDFKegiatan pengabdian kepada masyarakat ini dilaksanakan dengan tujuan untuk memberdayakan perempuan wirausaha mandiri keluarga di Kelurahan Geluran, Sidoarjo melalui peningkatan kapasitas dalam pengemasan produk dan pemasaran berbasis online. Permasalahan utama yang dihadapi mitra adalah keterbatasan keterampilan dalam menghasilkan kemasan yang menarik dan sesuai standar, serta rendahnya pemanfaatan teknologi digital sebagai media pemasaran. Hal ini menyebabkan daya saing produk lokal masih rendah di pasar yang lebih luas. Untuk menjawab persoalan tersebut, tim pengabdi merancang kegiatan dengan pendekatan terpadu yang meliputi pendidikan masyarakat, difusi ipteks, pelatihan, mediasi, advokasi, serta metode pendukung seperti coaching clinic dan peer learning.
Metode pendidikan masyarakat dilakukan melalui penyuluhan interaktif untuk meningkatkan pemahaman dan kesadaran pentingnya pengemasan dan pemasaran digital. Difusi ipteks dilaksanakan dengan memperkenalkan teknologi sederhana berupa alat press kemasan, aplikasi desain label berbasis smartphone, serta pemanfaatan platform digital. Selanjutnya, pelatihan diberikan melalui praktik langsung pengemasan, fotografi produk, dan strategi promosi online. Tim pengabdi juga berperan sebagai mediator dalam menghubungkan peserta dengan pihak eksternal, serta melakukan advokasi berupa pendampingan intensif pasca pelatihan.
Hasil kegiatan menunjukkan adanya peningkatan signifikan pada pengetahuan, keterampilan, dan kepercayaan diri peserta. Rata-rata nilai pre-test sebesar 58 meningkat menjadi 85 pada post-test (kenaikan 46,5%). Sebanyak 90% peserta berhasil menguasai keterampilan pengemasan, dan pemanfaatan media digital meningkat dari 26,7% menjadi 73,3%. Secara kualitatif, peserta menunjukkan perubahan mindset, peningkatan kreativitas, serta terbentuknya komunitas wirausaha perempuan yang mendukung keberlanjutan program
Analisis Tren Perubahan Spasial Fungsi Lahan Di Kawasan Pesisir
Get PDFStudi ini menyelidiki tren spasial dalam perubahan penggunaan lahan dan tutupan lahan di sepuluh wilayah pesisir utama di pantai utara Jawa, Indonesia. Urbanisasi, pertumbuhan penduduk, dan ekspansi industri telah berkontribusi secara signifikan terhadap konversi lahan pertanian dan vegetasi—seperti sawah dan hutan bakau menjadi zona pemukiman, industri, dan akuakultur. Penelitian ini menggunakan pendekatan komparatif kualitatif dengan menggunakan data geospasial sekunder yang dianalisis melalui analisis isi dan tabulasi lintas kasus. Temuan mengungkapkan peningkatan yang konsisten di area terbangun dan penurunan yang signifikan di lahan hijau dan pertanian, terutama di zona pesisir peri-urban. Studi ini menawarkan wawasan baru dengan mengartikulasikan heterogenitas spasial proses transformasi lahan di sepanjang pesisir Jawa, sebuah dimensi yang sering diabaikan dalam studi-studi sebelumnya yang berfokus pada satu wilayah
Mapping the Research Landscape of Brief Cognitive Behavioral Therapy in High School Education: A VOSviewer-Assisted Literature Review
Get PDFAdolescent mental health needs in schools are rising, yet the global research landscape of Brief Cognitive Behavioural Therapy (Brief CBT) in secondary education is underexplored. A bibliometric analysis of 52 Scopus-indexed publications was conducted using VOSviewer to map trends, thematic clusters, and key contributors. Publications increased steadily over the past decade, peaking after 2020. A shift was observed from individual, clinic-based therapy to school-integrated approaches, including classroom sessions, group formats, digital tools, mindfulness strategies, and peer facilitation. Four thematic clusters emerged: adolescent emotional health, preventive strategies, coping skills, and culturally adapted programmes. Research gaps remain in family engagement, teacher-led delivery, and long-term culturally responsive models, especially in Southeast Asia and Sub-Saharan Africa. This study provides a roadmap for advancing Brief CBT in schools, positioning it as a scalable, accessible, and sustainable component of global school-based mental health systems
Differences in Premenopausal Syndrome Between Users of Hormonal and Non-Hormonal Contraceptive Methods
Get PDFPremenopause, menopause, and postmenopause are three phases that women will experience when they are aged 40 to 50 years. The menopause phase is usually preceded by the premenopause phase. This study aims to determine the difference in premenopause syndrome between hormonal and non-hormonal contraceptive acceptors. The research design used was an analytic survey research design with a cross-sectional approach. The number of samples in this study was hormonal and non-hormonal contraceptive acceptors, selected using purposive sampling. The data analysis used was the Paired Sample t-Test. The results showed that the majority of hormonal contraceptive acceptors were in the "no premenopause syndrome" category, totaling 18 respondents (78.3 percent, and the "mild" category, totaling 5 people (21.percent). For non-hormonal contraceptive acceptors, the "no" and "moderate" categories each had 4 respondents (17.4 percent), the "mild" category had 13 respondents (56.5 percent), and the "severe" category had 2 respondents (8.7 percent). With the independent sample t-test -value (0.043 is less than 0.05), H0 is rejected, meaning there is a difference in premenopause syndrome between hormonal and non-hormonal contraceptive acceptors at, Tajinan sub-district. Based on the research results, it can be concluded that there is a significant difference in premenopause syndrome between hormonal and non-hormonal acceptors. Therefore, health workers can provide education regarding ways to overcome premenopause syndrome and encourage contraceptive acceptors to adopt a healthy lifestyle and exercise regularly