ON
OF
number
MATHEMATIC
education
SCIENCE
reg
MODULE
natalia
FACULTY
getting
thesi
NATURAL
pendidikan
MEDAN
BUFFER
degree
INTEGRATION
fulfill
program
nelly
sarjana
TEACHING
INNOVATIVE
CHEMISTRY
EXPERIMENT
2011
evina
requirement
4113131021
STATE
chemistry
DEVELOPMENT
2015
SOLUTION
sihite
bilingual
submitted
DEPARTMENT
UNIVERSITY