Open Journal System (OJS) Universitas Bengkulu
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Pengaruh macam media tanam dan pemberian dosis pupuk NPK terhadap pertumbuhan bibit Kayu bawang (Azadirachta excelsa (Jack) Jacobs)
Get PDFKayu bawang (Azadirachata excelsa (Jack) Jacobs) adalah tanaman hutan unggulan lokal Bengkulu untuk penghasil kayu pertukangan dan funitur. Untuk memproduksi bibit kayu bawang memerlukan media tanam tanam baik yang mendukung pertumbuhannya. Penelitian ini bertujuan untuk mengetahui pengaruh macam media tanam, dosis pupuk NPK dan interaksi antara macam media tanam dan dosis pupuk NPK terhadap pertumbuhan bibit Kayu bawang Penelitian ini menggunakan rancangan acak kelompok lengkap (RAKL) yang dipengaruhi oleh dua faktor, yaitu faktor perlakuan media tanam dan faktor dosis pupuk NPK. Variabel yang diamati meliputi pertambahan tinggi, pertambahan diameter, luas daun, kandungan klorofil, berat basah tajuk, berat kering tajuk, berat basah akar, berat kering akar, dan indeks mutu bibit. Berdasarkan hasil penelitian bahwa perlakuan media tanam maupun dosis NPK berpengaruh nyata terhadap variabel pertambahan tinggi, pertambahan diameter, berat basah tajuk, berat kering tajuk, berat basah akar, dan berat kering akar. Perlakuan media terbaik, yaitu media tanam P1 (tanah topsoil 100%), P2 (tanah subssoil 100%) dan (P3) tanah gambut 100%. Perlakuan dosis pupuk NPK terbaik, yaitu D1 (dosis 5 g) dan D2 (10 g). Sedangkan, kombinasi media tanam dan pupuk NPK berpengaruh nyata hanya terhadap variabel pertambahan tinggi tanaman kayu bawang, dimana perlakuan P1D1 memiliki pertambahan tinggi yang lebih tinggi dibandingkan perlakuan kombinasi lainnya
PENGUATAN KAPASITAS DAN MITIGASI KEGEMPAAN MELALUI EDUKASI KOMIK BAGI ANAK USIA 6-9 DI KOTA PADANG
Get PDFIndonesia merupakan negara dengan tingkat kerawanan gempa yang tinggi, termasuk Kota Padang. Anak-anak usia 6-9 tahun atau rentang Pedidikan Anak Usia Dini (PAUD) hingga sekolah dasar (SD) merupakan kelompok rentan terhadap bencana, sehingga pendidikan mitigasi sangat penting bagi mereka. Namun, metode konvensional seperti buku teks kurang efektif menarik minat anak-anak. Kegiatan Pengabdian kepada Masyarakat (PKM) ini bertujuan mengimplementasikan media komik sebagai sarana edukasi mitigasi bencana gempa bagi siswa SDN 06 Kampung Lapai Kota Padang. Komik dipilih karena lebih menarik dan mudah dipahami oleh anak-anak melalui pendekatan visual dan naratif. Hasil kegiatan menunjukkan bahwa siswa lebih tertarik belajar mitigasi gempa melalui komik dibandingkan teks konvensional. Pemahaman siswa meningkat, suasana belajar lebih menyenangkan, dan keterlibatan siswa lebih aktif. Dengan demikian, media komik terbukti efektif sebagai alternatif edukasi mitigasi bencana gempa bagi anak usia 6-9 tahun, di wilayah rawan bencana, serta dapat mendukung pengembangan literasi kebencanaan sejak dini secara kreatif dan komunikatif
The Effect of Kirigami Activities on Fine Motor Skills in Group B Children
Get PDFThe inadequate fine motor skills of young children, particularly in the areas of cutting, folding, and drawing, are the driving force for this study. One of the contributing reasons is the absence of constant and interesting stimulation. Kirigami activities, which involve folding and cutting, are believed to improve children's fine motor skills. This study used a pre-experimental one-group pretest-posttest design and a quantitative methodology. There were 34 children in group B at Bintang Kembar Kindergarten when the study was carried out. 16 kids who displayed delays in fine motor abilities were chosen for the sample using purposive sampling at the teacher's recommendation. Tests, documentation, and observation were used to gather data. Validity, reliability, normalcy, homogeneity, and paired sample t-test tests were all used in the data analysis. The findings demonstrated that kirigami activities significantly improved children's fine motor abilities. This is evidenced by a t-value of -27.571. With a degree of freedom (df) = 15 and a significance level of 5% (0.05), the critical t-value is ±2.131. Since the absolute value of the t-calculated is greater than the t-table value (|−27.571| > 2.131), the null hypothesis (H₀) is rejected and the alternative hypothesis (Hₐ) is accepted. This indicates that the kirigami activity has a significant effect on improving the fine motor skills of Group B children at TK Bintang Kembar
The Role Of Teachers In Developing Social Skills In Children Aged 5-6 Years Through The Field Trip Method
Get PDFThe social abilities of early childhood children develop through direct interaction with environments rich in real experiences. The field trip method provides opportunities for children to learn outside the classroom through visits to educational and recreational sites, thereby promoting meaningful learning. This study aims to describe the strategic role of teachers in stimulating the development of social abilities in children aged 5-6 years through the implementation of field trip methods at RA Jauharotul Mualimin. A qualitative approach with descriptive design was employed in this study, with one teacher serving as the primary informant. Data collection was conducted through structured observation, in-depth interviews, and documentation. Data analysis encompasses reduction processes, visual presentation, and inductive conclusion drawing. The findings indicate that teachers fulfill roles as guides, instructors, motivators, facilitators, and evaluators. During field trip activities, teachers implemented a series of stages, including the preparation of tools and materials, grouping children based on supervisors, prayer recitation, and directing observation toward study objects. These findings confirm the importance of active teacher involvement in supporting children's social development through experience-based learning approaches
PENGEMBANGAN SOAL HIGHER ORDER THINKING SKILL (HOTS) KELAS VII PADA MATERI KALOR DAN PERPINDAHANNYA DI SMPN 13 KOTA BENGKULU
Get PDFABSTRAK
Penelitian ini bertujuan untuk mengembangkan soal berbasis Higher Order Thinking Skill HOTS yang valid secara logis, valid secara empiris, serta mengetahui profil jawaban siswa pada materi kalor dan perpindahannya yang layak untuk digunakan. Sampel dalam penelitian ini adalah siswa kelas VII A dan VII B dengan jumlah keseluruhan berjumlah 54 siswa. Pengambilan sampel menggunakan teknik pengumpulan data dengan uji coba produk soal draft I, kemudian soal draft I di validasi oleh validasi ahli materi, konstruksi, dan bahasa, kemudian diuji kevalidan soal serta melihat profil jawaban siswa kemudian data dianalisis dengan teknik analisis data kuantitatif. Soal-soal HOTS hasil pengembangan bahwa telah valid secara logis ditinjau dari aspek materi, konstruksi, dan bahasa dengan kategori sangat valid. Soal-soal HOTS hasil pengembangan bahwa telah valid secara empiris ditinjau dari validitas, reliabilitas, indeks kesukaran, daya pembeda, dan fungsi pengecoh dari tinjauan itu draft soal I berjumlah 20 soal setelah di uji empiris dan dianalisis validitas, reliabilitas, indek kesukaran, daya beda, dan fungsi pengecohnya maka soal yang kualitas memenuhi ada 8 soal. Jika dilihat profil jawaban siswa berada pada soal jenjang kognitif C4 diperoleh 100%. Sedangkan jenjang kognitif soal C5 memperoleh persentase sebesar dengan 97%. Dan pada soal jenjang kognitit C6 memperoleh persentase yaitu 89%.
Kata kunci: Pengembangan soal HOTS, Kalor dan Perpindahannya.
ABSTRACT
This study aims to develop questions based on HOTS Higher Order Thinking Skills that are logically valid, empirically valid, and to find out the profile of students' answers on heat and displacement material that is feasible to use. The sample in this study were students in class VII A and VII B with a total of 54 students. Sampling used data collection techniques by testing draft I product questions, then draft I questions were validated by material, construction, and language expert validation, then tested for the validity of the questions and looking at student answer profiles then the data were analyzed using quantitative data analysis techniques. The developed HOTS questions were logically valid in terms of material, construction and language aspects with very valid categories. The HOTS questions as a result of the development were empirically valid in terms of validity, reliability, difficulty index, discriminatory power, and the deceptive function of that review. The draft questions I totaled 20 questions after being empirically tested and analyzed for validity, reliability, index of difficulty, discriminatory power. , and the deceptive function, there are 8 questions that fulfill the quality. If you look at the profile of the student's answers in the question of cognitive level C4, it is obtained 100%. While the cognitive level of C5 questions obtained a percentage of 97%. And in terms of cognitive level C6, the percentage is 89%.
Keywords: Development of HOTS questions, Heat and Displacement
Privatisasi Keberadaan Vila Di Sempadan Pantai Labuan Bajo Dalam Tinjauan Hukum Penataan Ruang
Get PDFArtikel ini membahas mengenai pembangunan vila di sempadan pantai Labuan Bajo yang menimbulkan tantangan besar dalam hal penataan ruang berkelanjutan dan perlindungan hak masyarakat lokal. Privatisasi ruang pesisir berpotensi mengancam akses masyarakat Manggarai Barat terhadap sumber daya alam pesisir yang menjadi mata pencaharian utama mereka. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan yuridis normatif, yaitu pendekatan yang berfokus pada kajian terhadap peraturan perundang-undangan yang relevan, seperti Undang Undang Nomor 26 tahun 2007 Tentang Penataan Ruang, Peraturan Presiden Nomor 51 Tahun 2016 tentang Batas Sempadan Pantai dan ketentuan dalam RZWP3K, serta peraturan lainnya yang berkaitan dengan penataan ruang . Pendekatan ini digunakan untuk menganalisis kesesuaian pembangunan vila di sempadan pantai Labuan Bajo dengan norma hukum tata ruang serta implikasinya terhadap hak masyarakat dan kelestarian lingkungan. Kebaruan dalam penelitian ini terletak pada analisis yuridis terhadap konflik ruang pesisir antara kepentingan investasi dan hak masyarakat lokal di kawasan pariwisata super prioritas. Privatisasi pembangunan vila di sempadan pantai Labuan Bajo memiliki implikasi hukum yang signifikan terhadap perlindungan hak masyarakat Manggarai Barat dan keberlanjutan lingkungan pesisir. Pembangunan tersebut berpotensi melanggar prinsip-prinsip tata ruang yang adil dan berkelanjutan, termasuk ketentuan sempadan pantai yang diatur dalam Peraturan Presiden Nomor 51 Tahun 2016, serta zonasi wilayah pesisir yang ditetapkan dalam Rencana Zonasi Wilayah Pesisir dan Pulau-Pulau Kecil (RZWP3K). Pelanggaran terhadap peraturan tata ruang ini dapat mengancam hak masyarakat untuk mengakses sumber daya alam pesisir yang merupakan mata pencaharian mereka, serta merusak ekosistem pesisir yang penting untuk mitigasi bencana dan keberlanjutan kehidupan sosial-ekonomi. Konsekuensi hukum dari pelanggaran tersebut mencakup sanksi administratif dan pidana, gugatan perdata oleh masyarakat terdampak, dan potensi penyalahgunaan wewenang dalam pemberian izin pembangunan
Penjaringan Mahasiswa Baru Melalui Sosialisasi Akademik Jurusan Pembangunan Sosial Bagi Siswa SMA/SMK di Kabupaten Merauke
Get PDFThis Social Development Study Program is one of the new study programs at Musamus Merauke University, more specifically at the Faculty of Social and Political Sciences. As a new study program, of course, not much is known by the people in the southern region of Papua about the existence of this study program, so with this socialization, at least it can provide important information for the community of the existence of this study program. This academic socialization activity is not only to introduce and provide academic information about the study program to the wider community, but also to attract new students so that this study program gets its own specialization, especially for students who want to advance their education at a higher level, so with this activity it can attract the interest of prospective students to choose and join this study program.
Pengembangan Kompetensi Konselor Melalui Pelatihan Konseling Adiksi Berbasis Emotional Freedom Technique
Get PDFAddiction counseling training is a strategic effort to improve the professional competence of Guidance and Counseling (BK) teachers in dealing with increasingly complex addiction problems among students. This activity not only strengthens conceptual understanding of addictive behavior, but also equips teachers with practical skills to provide effective and evidence-based interventions. One of the approaches introduced in this training is the Emotional Freedom Technique (EFT), an energy-based psychological technique that has been proven to reduce stress, anxiety, and compulsive drives that often underlie addictive behavior. The results of the training showed that BK teachers gained significant improvements in their knowledge and intervention skills, and were able to apply EFT adaptively in counseling services in schools. These findings emphasize the importance of ongoing professional development that not only focuses on cognitive aspects, but also includes practical approaches that are relevant to the psychosocial needs of students. Thus, this training contributes directly to improving the quality of guidance and counseling services in schools
Membangun Budaya Riset di Sekolah: Pelatihan PTK Untuk Guru Dalam Meningkatkan Kualitas Pembelajaran
Get PDFMost teachers do not yet have adequate knowledge of the concepts, methodologies, and stages of PTK. This causes them difficulty in designing and implementing systematic research to improve the learning process in the classroom. The purpose of the activity is to improve teachers' understanding and skills in identifying learning problems and designing reflective improvement actions through training PTK. The implementation methods include socialization, training, technology application, mentoring, and evaluation, as well as ensuring the sustainability of the program. Based on the post-test results conducted after the activity, it was found that there was a significant improvement in teachers' understanding of the concepts and steps in designing Classroom Action Research (PTK). The majority of participants were able to systematically design PTK plans relevant to the learning issues in their respective classrooms. These results indicate that the training successfully equipped teachers with the basic skills needed to integrate research into teaching practices to improve the quality of education.
Survey of Understanding of Handball Games at the Student Level of the Physical Education Study Program in Bengkulu City
Get PDFStudy aims to determine the level of understanding of physical education students in Bengkulu City towards the game of handball. The main problem in this study is that there is no data that describes the level of understanding of physical education students in Bengkulu City regarding the game. This research used a qualitative method with a descriptive approach. The research subjects were physical education students in Bengkulu City. Data collection techniques were carried out through the distribution of questionnaires, interviews, and documentation. Data analysis was carried out through three stages, namely data reduction, data presentation, and conclusion drawing and verification. Based on the results of the analysis, it was found that 3.7% (2 respondents) of the students had an understanding in the very high category, 55.55% (30 respondents) were in the high category, 40.74% (22 respondents) were in the medium category, while there were no students in the low or very low category (0%). From these results, it can be concluded that students of physical education programs in Bengkulu City have a relatively high level of understanding of handball game