Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal IJECA (International Journal of Education and Curriculum Application) Griya Journal of Mathematics Education and Application
Muharani, Dwi Rizki
Unknown Affiliation
Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Penerapan Model Problem Based Learning Dengan Pendekatan Culturally Responsive Teaching Untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas X SMAN 2 Mataram Tahun Ajaran 2024/2025 Muharani, Dwi Rizki; Amrullah; Ketut Wartana; Ilhami Sukmaningsih
Griya Journal of Mathematics Education and Application Vol. 5 No. 2 (2025): Juni 2025
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v5i2.577

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar matematika peserta didik melalui penerapan model Problem Based Learning (PBL) dengan pendekatan Culturally Responsive Teaching (CRT) pada materi peluang. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam dua siklus pada peserta didik kelas X.2 SMAN 2 Mataram. Setiap siklus terdiri dari tahap perencanaan, pelaksanaan, observasi, dan refleksi. Budaya lokal Lombok dijadikan sebagai konteks pembelajaran, antara lain kuliner tradisional dan permainan rakyat. Hasil penelitian menunjukkan adanya peningkatan ketuntasan klasikal peserta didik dari 32,5% pada pra-siklus menjadi 45% pada siklus I, dan mencapai 80% pada siklus II. Peningkatan ini menunjukkan bahwa pendekatan pembelajaran yang responsif terhadap budaya mendorong keterlibatan aktif peserta didik dan mempermudah pemahaman konsep matematika. Kesimpulan dari penelitian ini adalah bahwa penerapan PBL dengan pendekatan CRT efektif dalam meningkatkan hasil belajar serta membangun pembelajaran yang kontekstual, bermakna, dan inklusif.
The Effect of Self-Efficacy and Math Anxiety on Students' Non-Routine Mathematics Problem Solving Ability Muharani, Dwi Rizki; Sucipto, Lalu
IJECA (International Journal of Education and Curriculum Application) Vol 6, No 3 (2023): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v6i3.20124

Abstract

The lack of research on the impact of self-efficacy and mathematics anxiety on non-routine mathematics problem solving ability emphasizes the importance of this study. While previous studies have focused on psychological factors in the context of learning mathematics, limited attention has been paid to how these factors influence students' ability to solve non-routine mathematical problems. This study aims to fill this gap by identifying the role of self-efficacy and math anxiety in students' ability to cope with and solve non-routine math problems. The main objective of this study is to measure the impact of self-efficacy and math anxiety on students' ability to solve non-routine math problems. By exploring these psychological factors, this study aims to make a significant contribution to our understanding of the factors that influence student performance in the context of solving complex non-routine mathematical problems.  
Co-Authors Amrullah Ilhami Sukmaningsih Ketut Wartana Sucipto, Lalu