With the rapid development of science and mathematics, many works of the people have become understandable. Despite the development of various technologies, people need mathematical knowledge in everyday tasks. Students are exposed to various problems while teaching mathematics. Themes are explored for why students are experiencing those problems, what may be the solution to those problems, and more. The problems encountered by students during their geometry, arithmetic and algebra learning are presented in a systematic way. Due to inadequate practical content in the curriculum, students have difficulty in learning. Therefore, the curriculum should include practical content.
Poshan Niraula (Tue,) studied this question.