Penerapan Model Pembelajaran Kooperatif Teknik Lingkaran Kecil Lingkaran Besa…

This research is purposed to increase the result of the student’s learning mathematics through the implementing cooperative learning model of small circle and big circle in the material of features of three dimension in the second semester 2011/2012 years of academic. The class of VA SDN 016 Simpang Poros, with the number of the students are 20. They are 10 female and 10 male. This research…