The purpose of this research is to find out how the influence student independence and learning motivation on problem-solving abilities Padang State University students in Space Geometry Courses through Problem Based Learning (PBL) model. method used a survey with correlation regression analysis. population study was UNP students, sample 23 purposive sampling techniques. Data obtained questionn...

One of the factors that influence ability to solve mathematical problems is students do not like mathematics and lack understand concepts. The purpose this study was analyze effect math anxiety on students' problem solving abilities. This research uses SLR (Systematic Literature Review). result abilities negative. Based studies reviewed, it can be concluded level high, so resulting problem-solv...

The praxic semantic system comprises a conceptual knowledge system, which stores functional information about objects, and an action knowledge system, which stores information about the correct manipulation of objects. Moreover, mechanical problem solving abilities permit to take advantages from objects structure to use unfamiliar tools or discover alternative ways of using familiar tools. This...