Pengembangan Audible Books Berbasis Etnomatematika Sebagai Media Literasi Unt…

This study is a research and development project that aimed to develop digital mathematics books for elementary school students in the form of ethnomathematics-based Audible Books. This study utilized the Plomp development model, which is divided into three phases: initial research, development, and assessment. The data collection techniques were carried out using a questionnaire. The validatio…