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All Journal Jurnal Ekonomi Pembangunan Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Ilmiah Mahasiswa FEB International Journal of Local Economic Governance Jurnal Kebijakan dan Administrasi Publik Review of Management and Entrepreneurship Jurnal Pengabdian dan Pengembangan Masyarakat Buguh: Jurnal Pengabdian Kepada Masyarakat JURNAL ILMIAH GLOBAL EDUCATION J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Proceeding Muhammadiyah International Public Health and Medicine Conference Jurnal Pedagogy Abdimas, Jurnal Pengabdian Masyarakat
Rina Oktavia
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Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THE POWER OF TWO UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA Oktavia, Rina; Ruswana, Angra Meta; Zamnah, Lala Nailah
J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Vol 5, No 1 (2024): FEBRUARI
Publisher : Faculty of Teacher Training and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/j-kip.v4i3.8809

Abstract

ABSTRAKPenelitian ini dilatarbelakangi atas dasar rendahnya kemampuan komunikasi matematis yang dimiliki oleh setiap siswa. Salah satu model pembelajaran yang dapat digunakan untuk meningkatkan kemampuan komunikasi matematis siswa, yaitu dengan menggunakan model pembelajaran kooperatif tipe The Power of Two. Penelitian ini bertujuan untuk mengetahui perbedaan peningkatan kemampuan komunikasi matematis siswa yang memperoleh model pembelajaran kooperatif tipe The Power of Two dengan siswa yang memperoleh model pembelajaran langsung. Metode penelitian yang digunakan dalam penelitian ini adalah eksperimen semu (kuasi eksperimen) dengan menggunakan desain The Nonequivalent Pretest-Posttest Control Grup Design. Teknik analisis data menggunakan uji non-parametrik Mann Whitney-U. Populasi dari penelitian ini adalah semua siswa kelas VII MTs Negeri 15 Ciamis yang terdiri dari enam kelas. Pengambilan sampel dilakukan dengan menggunakan purposive sampling. Sampel penelitian terdiri dari 28 siswa (kelas eksperimen) dan 31 siswa (kelas kontrol). Instrumen yang digunakan dalam penelitian ini adalah instrumen tes, yaitu tes kemampuan komunikasi matematis yang terdiri dari tiga soal. Pokok bahasan yang disajikan sebagai bahan materi, yaitu Garis dan Sudut. Hasil penelitian menunjukkan bahwa terdapat perbedaan peningkatan kemampuan komunikasi matematis siswa yang memperoleh model pembelajaran kooperatif tipe The Power of Two dengan siswa yang memperoleh model pembelajaran langsung.Kata Kunci: Model Pembelajaran The Power of Two, Kemampuan Komunikasi Matematis
IMPLEMENTASI DAN PELATIHAN APLIKASI POS UNTUK PEMESANAN DI TOKO ELSHOP Rina Oktavia; Ghaitsa Zahira Shofa
ABDIMAS : Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2025): Januari 2025
Publisher : PT. ZIVANA CENDEKIAWAN BANGSA

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Abstract

Toko Elshop merupakan unit usaha yg beroperasi dalam penjualanan peralatan rumah tangga dan barang- barang  unik tetapi memiliki kendala utama yang dialami oleh toko ini yaitu kurangnya Sistem Point Of Sale (POS) yang efektif untuk mencatat data pemesanan dan transksi pembelian serta penjualanan persediaan barang secara lengkap, oleh karena itu penelitian ini bertujuan untuk mengembangkan dan menerapkan aplikasi Sistem Poin Of Sale (POS) berbasis web untuk mendukung kegiatan operasional toko ini.
Efforts To Improve The Recognition Of Hijaiyah Letters Through The Tilawati Method In Group A Children At Aba 55 Kindergarten In Semarang Oktavia, Rina
JURNAL PEDAGOGY Vol. 18 No. 2 (2025): Volume 18 Nomor 2 Tahun 2025
Publisher : Sekolah Tinggi Agama Islam Muhammamdiyah Blora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63889/pedagogy.v18i2.304

Abstract

This study aims to improve the ability to recognize hijaiyah letters in Group A children at ABA 55 Semarang Kindergarten through the application of the Tilawati method. The background of this research is the low ability of children to recognize and pronounce hijaiyah letters, which is caused by learning methods that are less interesting and not in accordance with the characteristics of early childhood development. Learning that is monotonous and less varied causes children to get bored easily and not focus on recognizing hijaiyah letters. Therefore, a more interactive, fun, and appropriate approach is needed for the child's developmental stages. This study uses the Kemmis and McTaggart model Class Action Research (PTK) approach, which is carried out in two cycles. Each cycle consists of four stages, namely planning, implementation of actions, observation, and reflection. The subjects in this study were 7 children aged 4–5 years who were members of Group A. Data collection techniques included observation, documentation, and performance assessment. The results of the study showed a significant increase in children's ability to recognize hijaiyah letters. In the initial condition (pre-action), only 28.57% of children were in the Developing According to Expectations (BSH) category. This percentage increased to 71.43% in cycle I, and reached 85.7% in cycle II. These findings prove that the Tilawati method is effectively used in improving the recognition of hijaiyah letters in early childhood, especially in the context of Islamic religious learning in kindergarten.
Pengaruh Kebijakan Suku Bunga Sertifikat Bank Indonesia (SBI) terhadap Fungsi Intermediasi Perbankan Melalui Suku Bunga Di Sektor Keuangan Oktavia, Rina; Hascaryani, Tyas Danarti
Jurnal Ilmiah Mahasiswa FEB Vol. 1 No. 2
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

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Abstract

The purpose of this research is to know the effect of interests rate policy of SBI towards the banks’  intermadiation  function  through  the  interest rates of credit and deposit variables. The objects in this research divided based on the bank’s ownership, which are the banks owned by the government, the banks owned by private, and the banks owned by local government. Thus will be known the bank’s response based on the bank’s ownership towards the central bank monetary policy using SBI instrument. This  research  using  path  analysis with  SBI’s,deposits,and  credits ( capital,  investment  and consumption) interest rates, and also the Loan to Deposit Ratio. Empirical studies showing that the SBI’s Interest rate policy gives more influence towads the government-owned banks. Furthermore,this research found that the composition of Third-party funds (DPK) has an influence to the banks  response and distribution of credit. Keywords: SBI’s interest rate, deposit interest rate, creditinterest rate, Loan to Deposit Ratio, Path Analysis
Co-Authors Alfian Mahendra Amalia, Nurisqi Andriyani Asfi, Manzilati ASRIL ASRIL Claudya Annisa R.S Desmawardi, Desmawardi Diva Rosa Nirwana D Ediwar Ediwar Ernyasih Ghaitsa Zahira Shofa Jufri Jufri Latri Wihastuti M. Dzaky Fadhil Athaya M. Umar, Burhan Muna Fauziah Nurpita, Anisa Raden Ajeng Diana Widyastuti Rasmida, Rasmida Ruswana, Angra Meta Saffanah Nur Mufidah Sutapa, Y.Gatot Triana Srisantyorini Tyas Danarti Hascaryani urai salam Wihastuti, Latri Yakobus Kudiai Zamnah, Lala Nailah