Garuda - Garba Rujukan Digital

Coastal Vulnerability Study Dumai City Riau Province Oktaviani, Vivi; Mulyadi, Aras; Mubarak, Mubarak
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

The purpose of this study was to determine the assessment and category of vulnerability level and calculate the parameters that affect coastal vulnerability. The method used is a survey method with direct observation, while the analysis method used is the calculation of CVI, the root of the multiplication of each variable weight. The data required includes primary data by direct observation, and secondary data with data from remote sensing satellites, primary data including coastal geomorphology, land use, tides, and secondary data including DEM (Digital Elevation Mode), coastal slope, shoreline changes, relative water level rise, significant wave height. The results of this study at the observation location obtained 3 categories of vulnerability namely low, high, and very high vulnerability levels found on the Dumai coast. The category of vulnerability in the low class is located in Dumai Barat District in Purnama Village with a value of 4.33-5.00, and the category of vulnerability in the high class is located in Dumai Timur District in Purnama Village grid A2 and A4 at Tanjung Palas grid A12,-A14 with a value of 8.66-10.61, and the category of vulnerability in the very high class is located in Dumai Barat District grid A5-A8, Dumai City District grid A9-A10, and Dumai Timur District in Tanjung Palas Village grid A15 with a value of 12.99-20.00.

Efektivitas Aplikasi Quizziz Mode Kertas Dalam Pembelajaran Matematika Materi Perkalian Kelas 3 Sekolah Dasar Andarawan, Najla Delfina; Oktaviani, Vivi; Kowiyah, Kowiyah
Sistem-Among : Jurnal Pendidikan Sekolah Dasar Vol. 4 No. 2 (2024): Oktober
Publisher : Actual Insight

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56393/sistemamong.v4i2.2546

Media pembelajaran yang inovatif diperlukan untuk menunjang pembelajaran supaya peserta didik dapat memahami materi dengan mudah. Namun, mayoritas guru saat ini masih berfokus pada capaian materi pembelajaran tanpa melihat kemampuan penalaran peserta didik. Penelitian ini dirancang supaya dapat mengetahui tingkat efektivitas media pembelajaran berbasis web Quizziz menggunakan Mode Kertas dalam pembelajaran matematika materi perkalian kelas 3 Sekolah Dasar. Metode yang digunakan yaitu Penelitian Tindakan Kelas (PTK) dengan pendekatan kuantitatif dan jenis penelitian deskriptif. Penelitian ini bertujuan guna meningkatkan pemahaman peserta didik terhadap materi perkalian, mengingat guru sebelumnya belum memanfaatkan pembelajaran digital secara optimal. Pada penelitian ini, data diperoleh melalui pre-test dan post-test yang melibatkan 32 peserta didik. Hasil menunjukkan bahwa rata-rata nilai peserta didik meningkat dari 66 pada pre-test menjadi 85 pada post-test, serta persentase ketuntasan belajar naik dari 62,07% menjadi 93,10%. Penerapan paper Mode Kertas terbukti dapat meningkatkan minat dan konsentrasi peserta didik dalam pembelajaran, dan juga dapat menciptakan suasana kelas yang lebih interaktif dan menyenangkan. Temuan ini menunjukkan pentingnya integrasi teknologi dalam pendidikan untuk mengembangkan kualitas pembelajaran. Maka dari itu, kami memberikan rekomendasi agar guru terus mengembangkan metode pembelajaran yang inovatif dan mengimplementasikan teknologi digital dalam proses belajar mengajar.

Coastal Vulnerability Study Dumai City Riau Province Oktaviani, Vivi; Mulyadi, Aras; Mubarak, Mubarak
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

The purpose of this study was to determine the assessment and category of vulnerability level and calculate the parameters that affect coastal vulnerability. The method used is a survey method with direct observation, while the analysis method used is the calculation of CVI, the root of the multiplication of each variable weight. The data required includes primary data by direct observation, and secondary data with data from remote sensing satellites, primary data including coastal geomorphology, land use, tides, and secondary data including DEM (Digital Elevation Mode), coastal slope, shoreline changes, relative water level rise, significant wave height. The results of this study at the observation location obtained 3 categories of vulnerability namely low, high, and very high vulnerability levels found on the Dumai coast. The category of vulnerability in the low class is located in Dumai Barat District in Purnama Village with a value of 4.33-5.00, and the category of vulnerability in the high class is located in Dumai Timur District in Purnama Village grid A2 and A4 at Tanjung Palas grid A12,-A14 with a value of 8.66-10.61, and the category of vulnerability in the very high class is located in Dumai Barat District grid A5-A8, Dumai City District grid A9-A10, and Dumai Timur District in Tanjung Palas Village grid A15 with a value of 12.99-20.00.

Coastal Vulnerability Study Dumai City Riau Province Oktaviani, Vivi; Mulyadi, Aras; Mubarak, Mubarak
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

The purpose of this study was to determine the assessment and category of vulnerability level and calculate the parameters that affect coastal vulnerability. The method used is a survey method with direct observation, while the analysis method used is the calculation of CVI, the root of the multiplication of each variable weight. The data required includes primary data by direct observation, and secondary data with data from remote sensing satellites, primary data including coastal geomorphology, land use, tides, and secondary data including DEM (Digital Elevation Mode), coastal slope, shoreline changes, relative water level rise, significant wave height. The results of this study at the observation location obtained 3 categories of vulnerability namely low, high, and very high vulnerability levels found on the Dumai coast. The category of vulnerability in the low class is located in Dumai Barat District in Purnama Village with a value of 4.33-5.00, and the category of vulnerability in the high class is located in Dumai Timur District in Purnama Village grid A2 and A4 at Tanjung Palas grid A12,-A14 with a value of 8.66-10.61, and the category of vulnerability in the very high class is located in Dumai Barat District grid A5-A8, Dumai City District grid A9-A10, and Dumai Timur District in Tanjung Palas Village grid A15 with a value of 12.99-20.00.

Implementation of Problem Based Learning Model in Improving Students' Mathematics Learning Outcomes at MI Hidayatun Najah Latifah, Vivi Nur; Oktaviani, Vivi; Kui, Wa; Kodi, Wa; Kushardani, Vera
Jurnal Profesi Guru Indonesia Vol. 1 No. 1 (2024): MARCH 2024
Publisher : MANDAILING GLOBAL EDUKASIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62945/jpgi.v1i1.688

This study aims to determine the effectiveness of the application of the Problem Based Learning (PBL) learning model in improving mathematics learning outcomes in data presentation materials in the form of bar diagrams of 3rd grade students of MI Hidayatun Najah Tuban. The background of this study is the low student learning outcomes caused by the lack of active participation and student involvement in the learning process. The PBL model was chosen because it can encourage students to think critically, collaborate, and be actively involved in solving contextual problems. This study uses a quantitative approach with a Class Action Research (PTK) design which is carried out in two cycles. The subjects of the study were 28 3rd grade students. Data collection techniques are carried out through observation, learning outcome tests, and documentation. The results of the study showed a significant improvement in student learning outcomes after the implementation of the PBL model. In the pre-cycle, the percentage of students who achieved the Minimum Completeness Criteria (KKM) was 36%, in the first cycle it increased significantly to 57% and the increase in the second cycle to 86%. In addition, an increase also occurred in student activities and participation during the learning process. Based on these findings, it can be concluded that the PBL learning model is effectively applied in mathematics learning, especially in the material of presenting data in the form of a bar diagram, to improve learning outcomes and student involvement.

Sistem Pendukung Keputusan Seleksi Calon Peserta KKN Kebangsaan dengan Metode Weighted Product Berbasis Website Oktaviani, Vivi; Nugrahaningsih, Nahumi; Lestari, Ariesta
Journal of Information Technology and Computer Science Vol. 4 No. 4 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i4.5335

Seleksi KKN Kebangsaan adalah proses penerimaan mahasiswa untuk mengikuti Kuliah Kerja Nyata (KKN) yang merupakan bagian dari kurikulum pendidikan tinggi di Indonesia. Adapun masalah yang dihadapi dalam proses seleksi KKN Kebangsaan di Universitas Palangka Raya yaitu banyaknya berkas fisik terkait seleksi KKN Kebangsaan yang disimpan secara manual memiliki resiko tersendiri seperti hilang atau rusaknya berkas. Hal ini dapat mengakibatkan proses seleksi yang lama, karena jika berkas yang berisi data seleksi pada tahun sebelumnya hilang atau rusak maka panitia harus menyusun ulang data yang diperlukan seperti syarat, ketentuan, serta panduan perhitungan penilaian seleksi. Bahkan dalam proses penilaian seleksi yang berlangsung dapat terjadinya human eror pada saat pengolahan data, sehingga penilaian untuk setiap mahasiswa tidak konsisten. Selain itu, proses seleksi untuk tes wawasan kebangsaan masih dilakukan dengan menjawab soal pada kertas, sehingga proses ini juga membutuhkan waktu yang lama karena panitia harus memeriksa satu persatu jawaban mahasiswa sebelum dihitung nilainya.Penggunaan sistem pendukung keputusan yang terkomputerisasi dapat membantu dalam proses seleksi agar lebih cepat dalam evaluasi dan pengambilan keputusan. Metodologi pengembangan perangkat lunak yang digunakan adalah metode waterfall dengan tahapan requirements definition, system and software design, implementation and unit testing, integration and system testing. Sistem pendukung keputusan yang digunakan dalam pembuatan website ini yaitu menggunakan metode Weighted Product yang dikombinasikan dengan Rank Order Centroid (ROC) untuk pembobotan. Metode ini digunakan sebagai kerangka kerja dalam proses seleksi wawancara yang membantu dalam mengevaluasi kandidat berdasarkan kriteria serta memberikan bobot pada setiap kriteria sesuai tingkat kepentingannya.Hasil dari penelitian menunjukkan bahwa sistem pendukung keputusan seleksi calon peserta KKN Kebangsaan berjalan sesuai dengan fungsinya. Sistem ini diharapkan dapat menjadi bahan pertimbangan panitia untuk membantu mengambil keputusan terutama dalam hal pengelolaan data mahasiswa dan penilaian seleksi.

Coastal Vulnerability Study Dumai City Riau Province Oktaviani, Vivi; Mulyadi, Aras; Mubarak, Mubarak
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

The purpose of this study was to determine the assessment and category of vulnerability level and calculate the parameters that affect coastal vulnerability. The method used is a survey method with direct observation, while the analysis method used is the calculation of CVI, the root of the multiplication of each variable weight. The data required includes primary data by direct observation, and secondary data with data from remote sensing satellites, primary data including coastal geomorphology, land use, tides, and secondary data including DEM (Digital Elevation Mode), coastal slope, shoreline changes, relative water level rise, significant wave height. The results of this study at the observation location obtained 3 categories of vulnerability namely low, high, and very high vulnerability levels found on the Dumai coast. The category of vulnerability in the low class is located in Dumai Barat District in Purnama Village with a value of 4.33-5.00, and the category of vulnerability in the high class is located in Dumai Timur District in Purnama Village grid A2 and A4 at Tanjung Palas grid A12,-A14 with a value of 8.66-10.61, and the category of vulnerability in the very high class is located in Dumai Barat District grid A5-A8, Dumai City District grid A9-A10, and Dumai Timur District in Tanjung Palas Village grid A15 with a value of 12.99-20.00.

Implementasi Pendidikan Inklusi di Sekolah Dasar Negeri Ciracas Daerah Jakarta Timur Andarawan, Najla Delfina; Oktaviani, Vivi; Zulfadewina, Zulfadewina
JGK (Jurnal Guru Kita) Vol. 9 No. 3: Juni 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jgk.v9i3.64505

Penelitian ini ditujukan untuk menganalisa karakteristik peserta didik di SDN Ciracas. Pendidikan inklusi mulai diterapkan di kurikulum Merdeka saat ini dikarenakan kita harus menyelaraskan anak berkebutuhan khusus dengan anak normal. Namun, ada beberapa anak yang mendiskriminasi anak berkebutuhan khusus sehingga anak tersebut menjadi kurang minat untuk menuntut Pendidikan. Sehingga guru harus berpikir kreatif untuk menyelaraskan kedua anak dalam satu kelas. Penelitian ini menggunakan pendekatan kualitatif metode deskriptif dengan Teknik samping jenis purposive sampling. Subjek pada penelitian ini yaitu kepala sekolah dan objek pada penelitian ini yaitu siswa berkebutuhan khusus di kelas1-6 di SDN Ciracas. Terdapat 16 peserta didik yang berkebutuhan khusus di sekolah tersebut. Walaupun pihak sekolah belum dapat menyediakan fasilitas untuk anak berkebutuhan khusus di sekolah, mereka tetap melayani anak- anak tersebut dengan baik dan memberikan pelayanan yang khusus. Para guru sudah mulai menjalani pelatihan khusus Pendidikan inklusi. Sehingga anak berkebutuhan yang ada di sekolah tersebut dapat melakukan pembelajaran dengan aman dan nyaman.

Perancangan Sistem Aplikasi Penjualan Pada Sports Station Dmall Depok Berbasis Java Oktaviani, Vivi; Nuzulah, Rahnita; Sriyanti, Rini
Semnas Ristek (Seminar Nasional Riset dan Inovasi Teknologi) Vol 5, No 1 (2021): SEMNAS RISTEK 2021
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/semnasristek.v5i1.4944

Permasalahan pada Sports Station Dmall adalah proses penjualan yang belum terintegrasi dengan database dan masih belum terkomputerisasi dengan sistem saat ini yang berdampak pada sistem laporan penjualan yang masih manual. Tujuan penelitian ini adalah membuat sistem aplikasi penjualan yang terintegrasi dengan database agar proses penjualan dapat dilakukan dengan mudah, cepat dan akurat. Metode penelitian yang digunakan adalah metode kualitatif yaitu dengan menemukan permasalahan, melakukan observasi, membuathipotesis, melakukan eksperimen, menganalisa data dan membuat kesimpulan. Aplikasi ini dibuat berbasis Java dengan menggunakan Java Netbeans dan database MySQL. Sistem aplikasi penjualan pada Sports Station Dmall ini dibuat agar dapat meningkatkan efektivitas dan efisiensi waktu dalam proses pendataan data karyawan, data supplier, data barang, data member, cek stok barang, penjualan, pengadaan dan laporan.

PERSEPSI DAN KESIAPAN MENIKAH PADA MAHASISWA Krisnatuti, Diah; Oktaviani, Vivi
Jurnal Ilmu Keluarga dan Konsumen Vol. 4 No. 1 (2011): Jurnal Ilmu Keluarga dan Konsumen
Publisher : Department of Family and Consumer Sciences, Faculty of Human Ecology, IPB University

This research aimed to analyze the correlation between research variables and the influence of college student characteristics, exposure informations, stimulus factors, and knowledge about marriage toward perception and marriage readiness. This research involved 72 college students that were selected by convenient sampling technique. The data was collected through interviews and analyzed using different test, correlation test, and regression test. Research results showed that knowledge about marriage correlated significant with age, sex, and academic achievement. Perception about marriage correlated significant with number of sibling and discussion habit. Perception about marriage was influenced by number of sibling, marriage discussion with friend, and boyfriend. Marriage readiness correlated significant with frequencyto obtain informationabout marriage. Meanwhile, marriage readiness was influenced by students age, number of disease suffered, and the way to manage the household.

Title

Found 10 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 10 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 10 Documents
Search