ANALISIS KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA

Abstract

This research was motivated by the students low ability of understanding mathematical concepts. The purpose of this research was to find out students' ability of understanding mathematical concepts by class XI MIPA 3 SMAN 2 Lubuk Basung. The method used in this research was descriptive qualitative. The sampling technique uses purposive sampling. The instrumentation that used to collecting data was test of conceptual understanding, interviews and documentation. The results of analyzing data showed that the student ability of understanding mathematical concepts moderate.