VELOS, Severina P. PSYCHOLOGICAL FACTORS AFFECTING STUDENTS’ACHIEVEMENT IN COLLEGE ALGEBRA IN THREE IDENTIFIED CAMPUSES AT THE CSCST SYSTEM: LEARNING EXERCISES. Journal of Agriculture and Technology Management, [S.l.], p. 12, june 2008. ISSN 2599-4980. Available at: <http://jatm.ctu.edu.ph/index.php/ttj/article/view/57>. Date accessed: 20 may 2026.