This research aims to analyze and study in depth about the self-confidence-influenced skills of matematiS from middle school students. The methods in this study use correlational methods with quantitative approaches. The population in this study was junior high school students in west Bandung regency and the sample of 30 people was determined by purposive sampling technique at one of the junior…
Equations are often used in mathematics and other subjects, which means that a media can teach students how to solve equations, particularly linear equations of two variables, or Sistem Persamaan Linear Dua Variabel(SPLDV) as it is called in Indonesian, is needed. However, most teachers are still focused on developing the learning process and teaching materials rat…
This research was motivated by the problem of the low abilities of elementary students to understand mathematical understanding and self-regulated learning (SRL). The purpose of this study was to examine the mathematical understanding ability and SRL of elementary school students who received learning using the Snowball Throwing approach. The research method is a quasi-experimental with the pop…
This study aimed to develop teaching materials to improve the mathematical understanding of the Pythagorean theorem material by using the development of teaching materials through the GeoGebra-assisted Problem Based Learning (PBL) approach. This study uses the Borg & Gall model's research and Development (RnD) development method with the Borg & Gall model. The researchers collected data through…