This study aims to examine students’ mathematical literacy in solving PISA problems using the Indonesian cultural context. This is a descriptive study with a qualitative approach. As the subject of this study are three 9th grade students with high, average, and low mathematical abilities. In collecting the data, the researchers used three instruments, namely, mathematical ability test, mathematical literacy test, and interview guidelines. The results reveal that student with high mathematical ability meets all indicators in the process of formulating, employing, and interpreting. Otherwise, students with average or low mathematical abilities only meet some indicators in the process of mathematical literacy. Therefore, it is suggested for the teacher to provide practice especially for students having average or low mathematical abilities with literacy problems using contexts that exist in students’ life, such as the Indonesian cultural context
Geometri merupakan cabang matematika yang wajib dipelajari. Salah satu materi geometri yang paling sulit untuk dipelajari adalah dimensi tiga, yang membutuhkan keterampilan visual dan spasial yang sangat tinggi. RME yaitu pendekatan pembelajaran yang mudah dipahami siswa karena menggunakan konteks kehidupan sehari-hari. Oleh karena itu, dikembangkan suatu aplikasi pembelajaran mobile berbasis RME pada materi dimensi tiga. Studi ini dilakukan dengan metode penelitian pengembangan ADDIE (Analisa, Desain, Pengembangan, Implementasi, dan Evaluasi). Popluasi dari penelitian ini adalah siswa kelas XII SMA. Sampel pada penelitian ini sejumlah 10 siswa. Hasil penelitian menunjukkan bahwa Mobile Learning Milea D3 telah valid, praktis, dan efektif. Dalam uji coba terhadap sepuluh siswa, media masuk dalam kategori baik, dan hanya satu siswa tidak tuntas belajar. Media pembelajaran Milea D3 tergolong baik dan layak digunakan.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.