Pengembangan Instrumen Tes Untuk Mengukur Kemampuan Pemecahan Masalah Matem…

The purpose of this research is to produce a test instrument to measure students' mathematical problem solving abilities on quadrilaterals and triangles in class VII SMP/MTs students. The test developed is in the form of a description test that meets the criteria for logical and empirical validity, level of difficulty and good discrimination. This research uses a development studies development…