Open Journal System (OJS) Universitas Bengkulu
Open Journal System (OJS) Universitas BengkuluNot a member yet
14213 research outputs found
Sort by
Inovasi Buku Cerita Dwi Bahasa Sebagai Upaya Pelestarian Bahasa Daerah dan Meningkatkan Literasi Lingkungan Siswa SD
Get PDFThe preservation of regional languages plays a vital role in maintaining the cultural identity of communities, especially amid rapid globalization. This research addresses the challenge of enhancing environmental literacy among elementary school students through the development of bilingual storybooks focusing on environmental issues, primarily the conservation of endangered species like turtles. The ADDIE model was adopted as the methodological framework for the Research and Development (R&D) study to design, develop, implement, and evaluate these educational materials, which aimed to foster both language retention and environmental consciousness. Validation results indicated high reliability and content validity rates across linguistic, graphic, and material elements, affirming the effectiveness of the storybook in engaging students and enhancing their understanding of environmental conservation. Feedback from teachers and students highlighted the book's practical relevance and appeal, as evidenced by the significant percentage of positive responses regarding its usefulness and educational achievements. Ultimately, this initiative seeks not only to preserve local languages but also to instill a sense of responsibility among students toward environmental stewardship. By integrating cultural and ecological education, the project supports the development of actively engaged and socially responsible learners in a sustainable society
PENERAPAN MEDIA KONGKRET (PAPAN TEMPEL) UNTUK MENINGKATKAN HASIL BELAJAR MATA PELAJARAN ILMU PENGETAHUAN ALAM DAN SOSIAL (IPAS) PADA MATERI STRUKTUR DAN FUNGSI TUMBUHAN KELAS IV SD NEGERI 89 KOTA BENGKULU
Get PDFAbstrak
Penelitian ini bertujuan untuk meningkatkan hasil belajar Ilmu Pengetahuan Alam dan Sosial (IPAS) peserta didik kelas IV pada materi struktur dan fungsi tumbuhan melalui penerapan media konkret papan tempel di SD Negeri 89 Kota Bengkulu. Metode penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK) dengan model Kemmis dan McTaggart yang meliputi perencanaan, pelaksanaan, observasi, dan refleksi. Penelitian ini dilaksanakan dalam dua siklus, masing-masing terdiri atas dua pertemuan. Subjek penelitian adalah 18 peserta didik kelas IV. Penelitian ini menggunakan 3 teknik pengumpulan data berupa observasi, dokumentasi dan tes. Hasil penelitian menunjukkan peningatan hasil belajar peserta didik dan respons peserta didik yang baik. Hasil belajar peserta didik meningkat dari pra siklus, siklus I dan siklus II. Pada pra pra siklus presentase ketuntasan peserta didik adalah 33,33%, atau 6 peserta didik, pada siklus I ketuntasan peserta didik meningkat menjadi 61,11%, atau 11 peserta didik dan, pada siklus ke II presentase ketuntasan peserta didik hampir mencapai sempurna dengan presentase 88,89% atau 16 peserta didik dari total 18 peserta didik.Sehingga penerapan media konkret papan tempel efektif dalam meningkatkan hasil belajar peserta didik pada materi struktur dan fungsi tumbuhan. Media ini membantu peserta didik memahami materi secara lebih nyata dan kontekstual.
Kata Kunci : Media Ajar Kongkret, Hasil Belajar, IPAS
ABSTRACT
This study aims to improve the learning outcomes of Natural and Social Sciences (IPAS) of fourth grade students on the material of plant structure and function through the application of concrete media of sticky boards at SD Negeri 89 Bengkulu City. The research method used is Classroom Action Research (CAR) with the Kemmis and McTaggart model which includes planning, implementation, observation, and reflection. This study was conducted in two cycles, each consisting of two meetings. The subjects of the study were 18 fourth grade students. This study used 3 data collection techniques in the form of observation, documentation and tests. The results of the study showed an increase in student learning outcomes and good student responses. Student learning outcomes increased from pre-cycle, cycle I and cycle II. In the pre-pre cycle the percentage of student completion was 33.33%, or 6 students, in cycle I the student completion increased to 61.11%, or 11 students and, in cycle II the percentage of student completion almost reached perfect with a percentage of 88.89% or 16 students from a total of 18 students. So the application of concrete media on the sticky board is effective in improving student learning outcomes on the material of plant structure and function. This media helps students understand the material more realistically and contextually.
Keywords: Concrete Teaching Media, Learning Outcomes, Scienc
ANALISIS FAKTOR YANG MEMPENGARUHI KONSENTRASI SISWA KELAS XI DI MAN 1 SUNGAI PENUH
No full textPembelajaran merupakan interaksi dinamis antara guru, siswa dan lingkungan yang bertujuan mencapai tujuan pendidikan melalui pengembangan keterampilan, pengetahuan, dan nilainilai moral. Penelitian ini bertujuan untuk mengeksplorasi faktor-faktor yang mempengaruhi konsentrasi siswa dalam pembelajaran biologi di MAN 1 Sungai Penuh. Penelitian ini adalah penelitian kualitatif. Data dikumpulkan melalui wawancara dengan siswa MAN 1 Sungai Penuh selaku informan penelitian yang dipilih menggunakan teknik purposive sampling. Data dianalisis dengan menggunakan analisis tematik dalam mengidentifikasi tema-tema utama terkait konsentrasi belajar. Temuan menunjukkan bahwa minat tinggi terhadap biologi dan relevansi materi dengan kehidupan sehari-hari meningkatkan konsentrasi siswa. Lingkungan belajar yang tenang dan bebas dari gangguan, serta waktu belajar pagi hari, juga memberikan kontribusi pada konsentrasi yang lebih baik. Variasi metode pengajaran, seperti buku, video, dan presentasi, juga berkontribusi pada pemahaman dan fokus siswa. Evaluasi terstruktur serta dukungan guru, teman, dan fasilitas sekolah memperkuat kepuasan dan konsentrasi belajar. Penelitian ini menyimpulkan bahwa kombinasi faktor internal dan eksternal memainkan peran penting dalam meningkatkan konsentrasi dan hasil belajar siswa, dan dapat membantu dalam mengembangkan strategi pembelajaran yang lebih efektif.Pembelajaran merupakan interaksi dinamis antara guru, siswa dan lingkungan yang bertujuan mencapai tujuan pendidikan melalui pengembangan keterampilan, pengetahuan, dan nilai-nilai moral. Penelitian ini bertujuan untuk mengeksplorasi faktor-faktor yang mempengaruhi konsentrasi siswa dalam pembelajaran biologi di MAN 1 Sungai Penuh. Penelitian ini adalah penelitian kualitatif. Data dikumpulkan melalui wawancara dengan siswa MAN 1 Sungai Penuh selaku informan penelitian yang dipilih menggunakan teknik purposive sampling. Data dianalisis dengan menggunakan analisis tematik dalam mengidentifikasi tema-tema utama terkait konsentrasi belajar. Temuan menunjukkan bahwa minat tinggi terhadap biologi dan relevansi materi dengan kehidupan sehari-hari meningkatkan konsentrasi siswa. Lingkungan belajar yang tenang dan bebas dari gangguan, serta waktu belajar pagi hari, juga memberikan kontribusi pada konsentrasi yang lebih baik. Variasi metode pengajaran, seperti buku, video, dan presentasi, juga berkontribusi pada pemahaman dan fokus siswa. Evaluasi terstruktur serta dukungan guru, teman, dan fasilitas sekolah memperkuat kepuasan dan konsentrasi belajar. Penelitian ini menyimpulkan bahwa kombinasi faktor internal dan eksternal memainkan peran penting dalam meningkatkan konsentrasi dan hasil belajar siswa, dan dapat membantu dalam mengembangkan strategi pembelajaran yang lebih efektif
PENGEMBANGAN MEDIA KARTU BERGAMBAR (KARGAM) BERBASIS MODEL STAD PADA MATERI SISTEM PERNAPASAN UNTUK MENINGKATKAN HASIL BELAJAR KOGNITIF
Get PDFRendahnya ketuntasan hasil belajar IPA dapat dipengaruhi dari kendala kurangnya media pembelajaran dan inovasi model pembelajaran di dalam kelas. Penggunaan media salah satunya kartu bergambar berbasis model pembelajaran STAD diharapkan dapat meningkatkan hasil belajar kognitif di MTS Kota Palembang. Penelitian ini bertujuan untuk mengetahui efektivitas kartu bergambar berbasis model STAD yang telah dikembangkan untuk diimplementasikan pada pembelajaran IPA materi sistem pernapasan. Metode penelitian yaitu penelitian pengembangan Research & Development mengacu pada model 4D, pada tahap disseminate menggunakan siswa kelas VIII dengan 2 kelas yaitu kelas kontrol dan eksperimen di MTs Negeri 1 Palembang. Berdasarkan hasil efektivitas dapat dilihat dari nilai pretest dan posttest mengalami peningkatan dari analisis N-gain pada di kelas kontrol sebesar 0,58 (kriteria sedang) dan kelas eksperimen 0,86 (kriteria tinggi). Hal ini menunjukkan bahwa penggunaan media KARGAM efektif meningkatkan hasil belajar, sedangkan pada uji t memperoleh nilai signifikan 0,000 sehingga dapat disimpulkan bahwa terdapat perbedaan hasil belajar menggunakan media dengan pembelajaran konvensional. Respon guru diperoleh 75% dengan kriteria baik sedangkan peserta didik mendapatkan 84,83% dengan kategori sangat kuat. Harapan kedepannya media kartu bergambar berbasis model STAD dapat meningkatkan keterampilan lain yang dituntut pada abad 21.Ketuntasan hasil belajar didalam proses pembelajaran dibutuhkan media pembelajaran. Salah satunya media kartu bergambar. Penelitian ini bertujuan untuk mengetahui efektivitas kartu bergambar berbasis model STAD. Metode penelitian yaitu penelitian pengembangan Research & Development mengacu pada model 4D yang terdiri dari define, design, develovement, dan disseminate. Berdasarkan hasil efektivitasd dilihat dari nilai pada N gain pada kelas kontrol 0,58 dengan kriteria sedang,dan kelas eksperimen memperoleh nilai 0,86 kriteria tinggi, sedangkan pada uji t memperoleh nilai signifikan 0,000 sehingga dapat disimpulkan bahwa terdapat perbedaan hasil belajar menggunakan media dengan pembelajaran konvensional. Respon guru diperoleh 75% dengan kriteria baik sedangkan peserta didik mendapatkan 84,83% dengan kategori sangat kuat. Harapan kedepannya media kartu bergambar dapat efektif meningkatkan hasil belajar pada mata pelajaran yang lain di materi IP
PENGARUH GAYA KOMUNIKASI ORANG TUA TERHADAP PERKEMBANGAN KARAKTER REMAJA
Get PDFArtikel ini menyajikan temuan dari sebuah studi yang mengkaji dampak berbagai gaya komunikasi orang tua terhadap perkembangan karakter remaja. Penelitian ini dilakukan di sebuah desa terpencildi Boyolali, Jawa Tengah, di mana akses internet masih sulit, sehingga komunikasi keluarga sebagian besar dilakukan secara tatap muka. Penelitian ini melibatkan 30 keluarga dengan remaja berusia 12 hingga 18 tahun. Partisipan dan sumber data penelitian terdiri dari remaja dari 30 rumah tangga tersebut. Data dikumpulkan melalui observasi, survei, dan dokumentasi untuk menilai pandangan remaja tentang gaya interaksi orang tua dalam keluarga dan perkembangan karakter mereka. Pengambilan sampel dilakukan dengan metode simple random sampling. Temuan studi ini menunjukkan bahwa metode komunikasi interaksional perlu ditingkatkan, terutama terkait interaksi orang tua-anak, untuk mendorong perkembangan karakter anak. Studi ini menunjukkan bahwa organisasi pendidikan masyarakat perlu menciptakan inisiatif pengasuhan anak untuk meningkatkan pengetahuan dan kemampuan orang tua dalam membina pertumbuhan karakter anak. Orang tua harus meningkatkan komunikasi dan menjadi teladan bagi anak-anak mereka. Bersamaan dengan itu, peneliti mendatang seharusnya mengeksplorasi aspek tambahan yang belum diperiksa oleh peneliti dalam penelitian ini
Analisis Permasalahan Pembelajaran di Sekolah Dasar pada Abad 21: Suatu Tinjauan Filosofis, Pedagogis, Sosio Kultural, dan Psikologis Melalui Pendekatan Berdiferensiasi
Get PDFThe problems of learning in primary schools in the 21st century have become increasingly complex, influenced by philosophical, pedagogical, socio-cultural, and psychological factors. From a philosophical perspective, education tends to be reduced to pragmatic academic goals, obscuring its essence as a process of humanization and character formation. Pedagogically, challenges arise from the gap in teachers’ competencies in dealing with digital-native learners who demand interactive, collaborative, and creative learning experiences. From a socio-cultural standpoint, globalization and technological advancement create a paradox—on the one hand, they expand access to information, but on the other hand, they can weaken local cultural identity and widen regional disparities. Psychologically, elementary students face pressures from academic demands, limited emotional support, and the negative effects of excessive gadget use. To address these issues, a differentiated teaching approach serves as a strategic alternative that aligns learning processes with students’ readiness, interests, and learning profiles. Through the integration of Lower Order Thinking Skills (LOTs) and Higher Order Thinking Skills (HOTs), this approach not only strengthens cognitive competence but also fosters students’ critical, creative, and reflective thinking in accordance with 21st-century learning demands. Thus, a multidimensional analysis combining the four perspectives and differentiated instruction underscores that solutions to elementary education challenges must be holistic, adaptive, and contextually grounded, enabling the formation of learners who are academically competent, psychologically healthy, and culturally rooted.The problems of learning in primary schools in the 21st century have become increasingly complex, influenced by philosophical, pedagogical, socio-cultural, and psychological factors. From a philosophical perspective, education tends to be reduced to pragmatic academic goals, obscuring its essence as a process of humanization and character formation. Pedagogically, challenges arise from the gap in teachers’ competencies in dealing with digital-native learners who demand interactive, collaborative, and creative learning experiences. From a socio-cultural standpoint, globalization and technological advancement create a paradox—on the one hand, they expand access to information, but on the other hand, they can weaken local cultural identity and widen regional disparities. Psychologically, elementary students face pressures from academic demands, limited emotional support, and the negative effects of excessive gadget use. To address these issues, a differentiated teaching approach serves as a strategic alternative that aligns learning processes with students’ readiness, interests, and learning profiles. Through the integration of Lower Order Thinking Skills (LOTs) and Higher Order Thinking Skills (HOTs), this approach not only strengthens cognitive competence but also fosters students’ critical, creative, and reflective thinking in accordance with 21st-century learning demands. Thus, a multidimensional analysis combining the four perspectives and differentiated instruction underscores that solutions to elementary education challenges must be holistic, adaptive, and contextually grounded, enabling the formation of learners who are academically competent, psychologically healthy, and culturally rooted
Kajian Sistematis Literatur Tentang Pengembangan Media dan Materi IPA Interaktif di Sekolah Dasar Berbasis Keterampilan Abad 21
Get PDFThe development of 21st century education demands innovation in Science (IPA) learning at the elementary school level, emphasizing not only knowledge transfer but also the cultivation of critical thinking, creativity, collaboration, and communication skills. This study aims to systematically analyze the literature discussing the development of interactive science learning media and materials in elementary schools relevant to the enhancement of 21st century skills. The research employed a Systematic Literature Review (SLR) method consisting of identification, selection, analysis, and synthesis stages of scientific articles published between 2018 and 2024. Data sources were obtained from national and international databases such as Google Scholar, DOAJ, and Garuda. The findings indicate that the development of digital-based interactive media—such as Articulate Storyline, Educandy, Augmented Reality, and virtual laboratories—has a positive impact on students’ conceptual understanding, learning motivation, and scientific literacy. Furthermore, science materials designed using contextual and problem-based approaches were found to be effective in integrating 21st century skills. The main challenges identified include limited teacher competence in technology use, unequal digital infrastructure, and the lack of comprehensive evaluations based on 21st century competencies. This review recommends continuous teacher training, the development of student-centered learning media, and collaboration between educational institutions and technology developers to create innovative, adaptive, and skill-oriented science learning environments.The development of 21st century education demands innovation in Science (IPA) learning at the elementary school level, emphasizing not only knowledge transfer but also the cultivation of critical thinking, creativity, collaboration, and communication skills. This study aims to systematically analyze the literature discussing the development of interactive science learning media and materials in elementary schools relevant to the enhancement of 21st century skills. The research employed a Systematic Literature Review (SLR) method consisting of identification, selection, analysis, and synthesis stages of scientific articles published between 2018 and 2024. Data sources were obtained from national and international databases such as Google Scholar, DOAJ, and Garuda. The findings indicate that the development of digital-based interactive media—such as Articulate Storyline, Educandy, Augmented Reality, and virtual laboratories—has a positive impact on students’ conceptual understanding, learning motivation, and scientific literacy. Furthermore, science materials designed using contextual and problem-based approaches were found to be effective in integrating 21st century skills. The main challenges identified include limited teacher competence in technology use, unequal digital infrastructure, and the lack of comprehensive evaluations based on 21st century competencies. This review recommends continuous teacher training, the development of student-centered learning media, and collaboration between educational institutions and technology developers to create innovative, adaptive, and skill-oriented science learning environments
Efektivitas Metode Shadow Fight Terhadap Peningkatan Refleks Tanding Atlet Pencak Silat Pujo Janoko Klub
No full textThis study aims to determine the effect of shadow fighting training methods on improving throwing techniques, as well as to identify differences in throwing technique abilities before and after shadow fighting training. This study used a quantitative experimental method with a single-group pre-test and post-test design. The sample consisted of 15 athletes aged 15-25 years from a total population of 55 athletes. Shadow fighting training was given for 16 sessions over two months, six times per week. Data were collected through 10 bantingan technique tests in the pre-test and post-test. Data analysis was performed using the Shapiro-Wilk test and Paired Sample T-Test using the SPSS application. The results show a significant improvement in striking techniques with an average difference between pre-test and post-test scores of 42.4 points and a significance value of p=0.000 (p<0.05). Shadow fighting exercises are effective in strengthening muscle memory, improving coordination, and improving combat readiness without the risk of injury. Shadow fighting exercises have been proven effective in improving throwing techniques among athletes at the Pujo Janoko Pencak Silat Club. Further research is recommended with a larger sample size and a variety of measurement methods
Korelasi antara kekuatan otot lengan, koordinasi mata-tangan, dan kemampuan servis atas pada pemain bola voli di Universitas Lampung.
No full textThis study seeks to examine the correlation between arm muscular power, hand–eye coordination, and overhand serve performance among participants of the Volleyball Student Activity Unit at the University of Lampung. A quantitative correlational method was utilized, involving 15 male participants selected through purposive sampling. In this study, arm muscle power was evaluated using the two-hand medicine ball throw test, the ball throw-and-catch test for hand-eye coordination, and the AAHPERD test to assess overhand serve capability. The Pearson Product–Moment correlation approach was employed for data analysis. The findings demonstrated a robust and statistically significant correlation between arm muscular strength (r = 0.807; p = 0.001) and hand–eye coordination (r = 0.908; p = 0.001) with overhand serve performance. Upon simultaneous examination, both variables exhibited a robust connection (r = 0.759; p = 0.001), with hand–eye coordination demonstrating a more pronounced effect. The efficacy of the overhand serve is contingent upon the interplay of arm muscular strength and hand–eye coordination. Consequently, volleyball training programs must prioritize muscular strengthening and coordination enhancement to maximize serving efficacy.Servis atas merupakan teknik dasar dalam permainan bola voli yang berfungsi sebagai pembuka permainan sekaligus strategi ofensif untuk memperoleh poin. Penelitian ini bertujuan untuk mengkaji hubungan antara kekuatan otot lengan, koordinasi mata–tangan, dan performa servis atas pada peserta Unit Kegiatan Mahasiswa (UKM) Bola Voli Universitas Lampung.
Metode yang digunakan adalah kuantitatif korelasional, dengan melibatkan 15 peserta laki-laki yang dipilih melalui teknik purposive sampling. Dalam penelitian ini, kekuatan otot lengan diukur menggunakan tes lempar bola obat dua tangan, koordinasi mata–tangan diukur melalui tes lempar-tangkap bola, dan kemampuan servis atas dievaluasi menggunakan tes AAHPERD. Analisis data dilakukan dengan menggunakan teknik korelasi Product Moment Pearson.
Hasil penelitian menunjukkan adanya hubungan yang kuat dan signifikan secara statistik antara kekuatan otot lengan (r = 0,807; p = 0,001) serta koordinasi mata–tangan (r = 0,908; p = 0,001) dengan performa servis atas. Secara simultan, kedua variabel tersebut juga menunjukkan hubungan yang kuat (r = 0,759; p = 0,001), dengan koordinasi mata–tangan memberikan pengaruh yang lebih dominan.
Keberhasilan dalam melakukan servis atas bergantung pada sinergi antara kekuatan otot lengan dan koordinasi mata–tangan. Oleh karena itu, program latihan bola voli perlu memprioritaskan penguatan otot serta peningkatan koordinasi untuk memaksimalkan efektivitas servis
Development Of Ball Control Exercises Using Feet In Teqball Games For Pjkr Students
Get PDFThis study aims to develop variations of ball control exercises using the feet in teqball games for PJKR students. The research method used is Research and Development (R&D) with Borg & Gall stages that include needs analysis, product development, expert validation, and small group and large group trials. Validation was carried out by a learning expert and two teqball experts, with results of 65%, 77%, and 71%, respectively, indicating that the product is considered feasible with revisions. The small group trial involving 15 students resulted in a feasibility percentage of 78.86%, so the training model was declared effective and can be used. However, the large group trial with 20 students showed a percentage of 58.46%, indicating that some training variations need to be improved to be suitable for groups with a larger number of participants and more diverse abilities. Overall, the results of the study indicate that the training model has strong potential to improve ball control skills, but requires refinement in several forms of training to be optimally applied in teqball learning