Mathematics, particularly trigonometry is one of the school subjects that very few students like and succeed at, and which most students hate and struggle with. Trigonometry is an area of mathematics that students believe to be particularly difficult and abstract compared with the other subjects of mathematics.
IRE Journals:
R.Karthikeyan
"Trigonometry Learning For The School Students In Mathematics " Iconic Research And Engineering Journals Volume 1 Issue 5 2017 Page 44-49
IEEE:
R.Karthikeyan
"Trigonometry Learning For The School Students In Mathematics " Iconic Research And Engineering Journals, 1(5)