PARTICULAR CLASSES ARE GIVEN IN MEDELLIN AND LLANOGRANDE ANTIOQUIA OF: MATHEMATICS, ALGEBRA, TRIGONOMETRY, DIFFERENTIAL CALCULATION, INTEGRAL CALCULATION, CALCULATION OF SEVERAL VARIABLES, DIFFERENTIAL EQUATIONS, MATHEMATICS 1 AND 2 FOR STUDENTS OF HIGH SCHOOL, AND UNIVERSITY STUDYING ENGINEERING, ECONOMICS, ADMINISTRATION OR OTHER PROFESSIONALS. I AM A TEACHER WITH MORE THAN 25 YEARS OF EXPERIENCE IN TEACHING. MY CELL NUMBER IS: