This paper explored pre-service teachers' perceptions and knowledge of trigonometric
concepts. Convenience sampling technique was used to select a sample of 119 (25 …

The multiple-choice test is a common test format used in education. One of the purposes of
this test is to evaluate the success of the learning process in a particular subject. Therefore …

One of the materials used as the basis for solving trigonometric function problems is special
angle trigonometry. Prospective teachers' representation in problem-solving of trigonometric …

This study aims to describe mistakes made by first-semester students in solving triangle
problems in trigonometry subjects. This research was a qualitative descriptive study with a …

Salah satu materi yang penting untuk dipelajari oleh mahasiswa adalah nilai fungsi
trigonometri sudut kuadran. Akan tetapi masih ditemukan beberapa mahasiswa semester …

This paper explored pre-service teachers' perceptions and knowledge of trigonometric
concepts. Convenience sampling technique was used to select a sample of 200 (50 …

The objectives of the study was to determine the effect of the connected math learning model
with a scientific approach to the ability to understand the concept of trigonometry. This study …

The notion of periodicity stands for regular recurrence of phenomena in a particular order in
nature or in the actions of man, machine, etc. Many examples can be given from daily life …

Penelitian ini mengeksplorasi persepsi dan pemahaman calon guru terhadap konsep
trigonometri. Teknik convenience samping digunakan untuk memilih sampel sebanyak 200 …