education
MEDAN
mathematic
academic
SMA
BASED
2015
submitted
UNIVERSITY
HEADS
ON
SCIENCES
BALIGE
pendidikan
debby
NEGERI
TOGETHER
EFFECT
NUMBERED
THESIS
TOWARD
XI
IN
STATE
qualify
bilingual
title
ID
OF
SOLVING
4113312003
DIFFERENCE
STUDENTS
DEPARTMENT
TOPIC
STATISTICS
GRADE
MATHEMATICS
FACULTY
NATURAL
masteriana
sarjana
LEARNING
PROBLEM
ABILITY