The ability of teacher using properties “bloker” through scientific approach in learning mathematics

Abstract

The aims of this study to describe the ability of teachers to use teaching aids “ figure tool Block Slide Factoring (Bloker) through the scientific approach in 2013 Curriculum. The data extracted in this study are related to the steps of using Block Slide Factoring (Bloker) through a scientific approach in Curriculum 2013. Source of data extracted by observation teacher activity related to the use of properties through a scientific approach in learning mathematics. Based on the results of observations, the researchers describe and disclose the steps for using Block Slide Factoring (Bloker) with a scientific approach in the 2013 Curriculum. Based on the analysis of the data showed that Block Slide Factoring (Bloker) could be operated correctly and adequately reach the stage of a mathematical formula or reach the stage properties are not used anymore, then describe and only use techniques.