PENGARUH PENGGUNAAN PEMBELAJARAN KOOPERATIF TIPE STAD BERBANTUAN WINGEOM TERHADAP KEMAMPUAN PEMECAHAN MASALAH GEOMETRI SISWA SMA
Abstract: This research is a
quasi-experimental with pre-test and post-test non-equivalent group design. The
population in this research is all of the students on class X in SMA Negeri 1
Marga Tiga and the sampling technique is total sampling. Data are collected by documentation
and test. Data are analyzed with descriptive statistics to compare the mean
scores of N-Gain obtained by each
student. The results of the analysis
shows that (1) the student’s geometry problem solving ability with cooperative
learning STAD is higher than the conventional learning, (2) the student’s
geometry problem solving ability with wingeom software in cooperative learning
STAD is higher than the conventional learning, (3) the student’s geometry
problem solving ability with wingeom software in cooperative learning STAD is
higher than without using wingeom software. This research shows that the
cooperative learning STAD by using the wingeom software has a significant
effect on the high school students’ geometry problem-solving ability. The finding
of this research shows that the students are still having difficulties in
solving the problems, especially when the students have to look back whether
the finishing is right or not.
Penulis: Ikhsanudin
Kode Jurnal: jpmatematikadd141452
