UPAYA MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIIF SMP N2 SEMARANG MELALUI PENERAPAN PENGAJUAN MASALAH PADA MATERI BANGUN DATAR TAHUN PELAJARAN 2010/2011
ABSTRACT: One of the problems
in learning mathematics at school is the low ability of students in solving
story problems associated with daily life, so that the results achieved are not
optimal. This is due to one of them is the ability of students in solving problems.
To overcome, it required an appropriate learning, one of which is to use the
application filing problem as a solving problem. The purpose of this study is
to improve the learning outcomes of Math class grade VII F at SMP N2 Semarang
on solving word problems related to flat wake. As matter of that, the KKM used
today is 77, therefore learning strategies to improve learning outcomes is
steadily promoted. Problem in this study is whether the filing of the problem
of learning can improve learning outcomes on completion of word problems
relating to wake up flat? The method used is two conducted submission cycles
and each cycle consist of two meetings. Each cycle comprises four phases:
planning, action, observation and reflection. Students discuss with the group
in accordance with one specified group comprising 4 to 5 students. From the
research results obtained by the average value in the first cycle is 80.5 and
73.1% completing the study. Hence, it does not meet the completeness limit of
learning because learning is said complete if 85% achieves the exhaustiveness
learning. This is due to the role of teachers in learning still dominates the
classroom so that students tend to be less active. In the second cycle after
extensive reflection and change in learning is getting satisfactory results.
Almost all students are actively involved in discussions so that the average
value of learning to 87 and 88.5% completeness. Based on the results of these
studies, the learning is very effective by filing problems to improve students'
mathematics learning outcomes at of grade seven in VIIF in the case of SMP N 2 Semarang on a flat wake of the
academic year 2010/2011.
Key Words: Ability to Think
Creatively, Filing Problems, Learning Outcomes, Learning Completed, Koopertif
Penulis: Suroto
Kode Jurnal: jppendidikandd110117
