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OPTIMALISASI HASIL BELAJAR KIMIA MELALUI IMPLEMENTASI MODEL PROBLEM BASED LEARNING DENGAN PENDEKATAN CULTURALLY RESPONSIVE TEACHING Wahyuningsih, Desi; Andayani, Yayuk; Astuti, Baiq Rena Puji
Jurnal Kependidikan Vol. 8 No. 2 (2023): Jurnal Kependidikan
Publisher : FKIP Universitas Samawa

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Abstract

Model pembelajaran yang digunakan oleh pendidik diharapkan akan memberikan dampak pada hasil belajar peserta didik. Penelitian tindakan kelas (PTK) ini bertujuan untuk menerapkan model pembelajaran Problem Based Learning (PBL) berpendekatan Culturally Responsive Teaching terhadap hasil belajar peserta didik pada pelajaran kimia kelas XI di SMA Negeri 1 Mataram sehingga dapat meningkatkan kualitas pembelajaran melalui pemberian tindakan kepada peserta didik. Penelitian tindakan kelas yang dilaksanakan penulis yaitu sebanyak tiga siklus. Hasil dari penelitian tindakan kelas (PTK) ini yaitu pada siklus I menerapkan Problem Based Learning berpendekatan Culturally Responsive Teaching belum berpengaruhi terhadap hasil belajar peserta didik 77,78% peserta didik mendapat nilai ?78. Selanjutnya pada siklus II terdapat peningkatan hasil belajar pada siklus sebelumnya 55,55% peserta didik mendapat nilai ?78. Dan pada siklus ke III 86,11% peserta didik yang berhasil mendapat mencapai nilai ?78 yang artinya telah mencapai ketuntasan klasikal yang ditetapkan yaitu sebesar 85%. Dari data siklus I,II, dan III mengalami kenaikan hasil belajar peserta didik maka dalam penelitian tindakan kelas (PTK) ini menyatakan bahwa model pembelajaran Problem Based Learning (PBL) berpendekatan Culturally Responsive Teaching dapat mempengaruhi hasil belajar peserta didik.
Pengaruh Inflasi, Kurs, Pdb, Jumlah Uang Beredar, dan Bi Rate terhadap Indeks Saham Syariah Indonesia Halisania, Pebriana Nur; Jafar, Mohamad Imannudin; Wahyuningsih, Desi; Azizah, Nur
Advances In Social Humanities Research Vol. 2 No. 1 (2024): Advances in Social Humanities Research
Publisher : Sahabat Publikasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/adv.v2i1.163

Abstract

The Indonesian Sharia Stock Index or can be abbreviated as ISSI is a sharia-based stock index which is officially registered on the Indonesian Stock Exchange (BEI) and the data is contained on the official website of the Financial Services Authority (OJK). This research aims to determine whether there is an influence of the variables Inflation (X1), Exchange Rate (X2), GDP (X3), Money Supply (X4), and BI Rate (X5) on the variable Indonesian Sharia Stock Index or ISSI (Y). Data from Inflation, Exchange Rates, GDP, Money Supply, and BI Rate are monthly data for the 2018-2022 period. The analytical method used is quantitative analysis using descriptive analysis methods, classical assumption tests, multiple regression analysis, F test (Simultaneous Test), t test (Partial Test) and coefficient of determination using SPSS version 25 software. From research using the t test It was found that the independent variables Exchange Rate, Money Supply, and BI Rate partially or individually had a significant effect on the dependent variable ISSI. Meanwhile, the independent variables Inflation and GDP partially or alone do not have a significant effect on the dependent variable ISSI. Then, with the F test simultaneously or together the independent variables Inflation, Exchange Rate, GDP, Money Supply and BI Rate have a significant effect on the dependent variable ISSI. The close relationship between the independent variable and the dependent variable is in the medium category with a contribution of 65.2%, while the remaining 44.8% is influenced by other variables which are not in the research.