Students tend to memorize the concept of trigonometry given by lecturers or written in
textbooks without understanding the purpose and content in solving the problem …

Learning activities during lessons do not only teach a material, but also need evaluation of
those learning. One way to evaluate students' learning is by knowing the students' mistakes …

This study aims to identify the types of difficulties experienced by high school students in
solving equations and trigonometric identities. The method used in this research is …

This study aims to obtain a picture of student errors in working tests on Trigonometry. This
research was conducted with a qualitative approach and was descriptive. The subjects …

Trigonometry is one of the topics in mathematics in senior high school that must be studied
and has an important effect in the development of students' creative thinking skills, but in …

This study aims to describe the kinds of the students' errors and the factors causing the
errors in answering math tests of geometry subject based on Newman procedures. The …

This study aimed to describe the difficulties of students in solving math problems, especially
in solving trigonometry questions.. The subjects of this study were freshmen majoring math …

Geometry is the most important material to be learned in school. But the fact that there are
still many students often makes errors in resolving the problems of geometry. This research …

The general aim of mathematics is stated as making an individual acquire the mathematical
knowledge needed in the daily basis, teaching how to solve problems, making him/her have …

This research aimed to analyse students' mathematical representations on secondary
school in solving trigonometric problems. This research used qualitative method. The …