THE IMPLEMENTATION OF PROBLEM BASED LEARNING (PBL) MODEL INTEGRATED WITH TEAM GAMES TOURNAMENT (TGT) TO INCREASE STUDENT’S ACHIEVEMENT AND CREATIVITY IN LEARNING COLLOIDAL SYSTEM

The objectives of this research are to get th comparison between problem
based learning model integrated with team games tournament and team games
tournament to increase student’s achievement, and student’s creativity charcter.
Beside of that, this research was also conducted to knaw average percentage of
student’s creativity character. This research was done in SMAN 1 Tanjung Pura.
Population is all class XI in Senior High School. The students in SMAN 1
Tanjung Pura which taken by purposive random sampling. The research
instruments are achievement test and observation sheet for student’s character.
Both of isntruments have been validated. The research data analyzed by SPSS 17
for Windows. The result data show that, the student’s achievement taught by
problem based learning model integrated with tem games tournament higher
significance difference than team games tournament. It can be seen from average
of gain and also proved with t-test, the normalized gain in 1st experimental class
is (80.99) and 2nd experimental class is (50.90) at significant level α = 0.05, the result
of student’s achievement Ha1 is received and Ho1 is refused where Sig. < 0.05
(0.00 < 0.05). The average of student’s creativity character taught by problem
based learning model integrated with team games tournament is higher than
taught by team games tournament where in 1st experimental class is 32.96% and
2nd experimental class is 31.48% . The result of student’s creativity character with
t-test, the value is (0.00) < 0.05 so the Ha2 is accepted and reject Ho2. Then result
of correlation between student’s achievement with student’s creativity is R > 0.80
so there is correlation between them. it means Problem Based Learning (PBL)
model integrated with team Games Tournament (TGT) give higher significant
difference of student’s achievement and student’s creativity character compared
with TGT on the teaching of colloidal system.