This dissertation aims to design financial mathematics tasks based context for vocational students. The focus area is how to design a task which is valid, practical, and has potential Financial mathematics is a crucial discipline, especially for vocational students. This dissertation focused on designing financial mathematical tasks based on contexts for vocational students that are valid, prac…
Penelitian ini bertujuan untuk: (1) menghasilkan LKS (Lembar Kerja Siswa) dengan pendekatan PMRI pada materi turunan yang valid dan praktis di kelas XI IPA, dan (2) mengetahui efek potensial terhadap hasil belajar dari pengembangan LKS dengan pendekatan PMRI pada materi turunan di kelas XI IPA. Jenis penelitian yang digunakan adalah design research tipe validation studies. Subjek penelitia…