PENINGKATAN KUALITAS PEMBELAJARAN IPA PADA MATERI SISTEM PENCERNAAN MANUSIA DENGAN STRATEGI JIGSAW-LESSON STUDY PADA SISWA KELAS VIII-A SMP NEGERI 3 PACITAN
Abstract: This study aims to
improve the quality of science learning outcomes matter of human digestive
system in class VIII-A of SMP Negeri 3 Pacitan school year 2011/2012 through
the implementation of learning strategy Jigsaw - Lesson study. The results show
that the quality of the science learning process increases . It can be seen
from the increase in the percentage of success of the action on the first cycle
of 62.59 % increased by 7.41% after the second cycle , which becomes 80.00 %
and based on the level of success include the category very well . In addition
it also increases the percentage of mastery learning in the time before the
actions of 38.89 % , after the first cycle of 72.22 % and the second cycle in
the classical mastery learning students reach 100 % . The average value of
learning outcomes also increased , at the time before the action was 71.00 ,
after the first cycle of 72.31 and the second cycle in the classical mastery
learning students achieve 76.31 . From the results of this study concluded that
learning with LS - Jigsaw strategy can improve the quality of science teaching
, the students of class VIII - A of SMP Negeri 3 Pacitan school year 2011/2012
.
Penulis: Edi Winarno
Kode Jurnal: jpbiologidd141067
