Mathematic is a branch of knowledge which discusses abstract things, ideas, structures and relationship which is arranged based on the logic and organized on the mathematic system.
Learning math is a conccious effort to gain understanding of the concepts, facts [symbols] and his relationships and apply to real situations. Problem stories covering the concepts, facts [symbols]…
Bibliografi hlm. 117-118.
Tesis (M.A.) - IAIN Sunan Ampel, Surabaya, 1999.