Peningkatan Hasil Belajar Peserta Didik melalui Penerapan Media Pembelajaran Geometry with Augmented Reality (GO-AR)

Student learning outcomes consist of three domains, namely the cognitive, affective and psychomotor domains. Mathematics learning outcomes for students in the cognitive domains are low due to various factors, one of which is the incorrect use of learning media. To improve student learning outcomes in the cognitive domains, geometry with augmented reality learning media (GO-AR) is used. This study aims to determine whether the improvement of learning outcomes in the cognitive realm in the solid shapes material of students with learning discovery learning models using GO-AR media is better than students with learning discovery learning models using the solid shapes props media. The quantitative approach used in this study is quasi-experimental. The population in this study was all students in one of the junior high schools in Bogor Regency, for the 2021/2022 school year. The samples in this study were students in experimental classes and control classes taken from class VIII, both classes use a discovery learning model, in the experimental class use GO-AR media, while in the control class use solid shapes props media. The results showed that the increase of student mathematical achievement who used GO-AR media was better than students who used the solid shapes props media.