The Covid-19 pandemic has become a world problem now. The pandemic has affeected a
lot of core sectors including the education sector. Students are not able to go to school to …

This study aims to develop a mathematics education game on Trigonometry material. The
type of this research is research and development (R & D) using the ADDIE development …

Learning media is a help assistant for students to understand mathematics concept.
Sometimes textbooks are very boring and not interesting therefore an innovation using a …

Penelitian ini bertujuan untuk mendeskripsikan faktor penyebab kesalahan siswa yang
dibagi kedalam kategori kemampuan tinggi, sedang dan rendah, serta pengaruh gender …

The aim of this research is to develop teaching media for mathematics specifically for
materials on trigonometry using GUI Matlab. This media can be used as teaching and …

Penelitian ini betujuan untuk mendapatkan deskripsi analisis kesalahan soal trigonometri
yang dianggap sulit oleh siswa Metode yang digunakan dalam penelitian ini adalah …

In the era of industrial revolution 4.0 and community technology 5.0, smartphones are
currently very widely used by educational practitioners as a medium for learning …

Telah banyak upaya penelitian yang mengkaji kesalahan siswa pada topik Trigonometri,
namun masih sedikit hasil penelitian yang menganalisis kesalahan siswa SMK pada topik …

NCTM revealed that one of the five process standards that learners must have is reasoning
and evidence. One of the mathematical topics that is loaded with mathematical proof is …

Penelitian dilatarbelakangi pembelajaran yang masih didominasi oleh guru, siswa tidak
berani tampil dan menyampaikan pendapat, serta siswa kesulitan memahami materi yang di …