THE EFFECTIVENESS OF MATHEMATICAL LEARNING IN LOGIC COMPETENCY WITH PROBLEM BASED LEARNING THROUGH THE COOPERATIVE MODEL OF TYPE THINK-PAIR-SHARE IN TERM OF STUDENT ACHIEVEMENT AND STUDENT CONFIDENCE OF GRADE X SMA NEGERI 1 DEPOK

Abstract

The  purpose  of  this  research  were  to  describe  the  effectiveness  of  mathematical  learning  in  logic
competency with problem based learning through the cooperative model of type think pair share (TPS) in
term of student achievement  and student confidence. This research used quasi-exsperimental with pre-test
and post-test control group design. Its population was all students of grade X SMA Negeri 1 Depok. The
samples  were  class  XD  as  experiment  class  which  given  problem based  learning  through  the  cooperative
model  of  type  TPS  and  class  XB  as  control  class  whivh  given  conventional  learning  approach.  The
instruments used in this research were learning instrument, i.e. lesson plan and student worksheet, pre-test
and  post-test  as  test  instrument  to  measure  student  achievement,  observation  sheets  and  questionnaire
confidence  as  non-test  instrument.  The  hypotheses  testing  used  were  one  sample  t-test  and  independent
sample t-test. The results indicated that: (1) mathematics learning with problem based learning through the
cooperative  model  of  TPS was  effective in terms  of  student  achievement,  (2)  mathematics  learning  with
conventional learning approach was effective in terms of student achievement, (3) mathematics learning with
problem  based  learning  through  the  cooperative  model  of  TPS  was  not  effective  in  terms  of  student
confidence, (4)  )  mathematics learning  with conventional learning  approach  was  not effective  in terms  of
student  confidence,  and  (5)  mathematics  learning  with problem  based  learning  through  the  cooperative
model  of TPS  was  not  more  effective than  mathematics learning  with conventional  learning  approach in
terms of student achievement.