Geometri adalah cabang matematika yang diajarkan dengan tujuan agar siswa dapat
memahami sifat-sifat dan hubungan antar unsur geometri serta dapat mendorong siswa …

Penelitian ini bertujuan untuk menyelidiki faktor-faktor yang menyebabkan kesulitan
mahasiswa STKIP BBG dalam mempelajari geometri dimensi tiga. Penelitian ini …

Abstract 3D geometry is an essential concept in mathematics because it relates to real-world
experiences and numerous mathematical topics. However, some students still have difficulty …

Geogebra adalah software untuk mempelajari geometri dimensi tiga. Pengembangan buku
digital berupa GeoGebra Book pada materi dimensi tiga diharapkan menjadi sumber belajar …

The purpose of this study was to analyze the types (concepts, principles, and verbal) and
forms of difficulties that elementary school students did in solving problems of perimeter and …

This study aims to examine prospective elementary mathematics teachers' conceptual
knowledge level for congruence and similarity in triangles subject and to examine their …

Geometri merupakan materi yang sangat penting untuk dipelajari oleh siswa karena banyak
konsep matematika yang dapat ditunjukkan atau dijelaskan dengan representasi geometris …

Nas últimas décadas a educação tem sofrido mudanças que ainda hoje se estão a tentar
perceber. Alguns professores não se encontram preparados para as necessidades de uma …

Learning trajectory on the topic of plane figures (ie, perimeter and area of squares and
rectangles) is necessary for elementary students to facilitate meaningful learning and predict …

Difficulties in solving perimeter and area problems has had a less than encouraging impact
on pupils' achievement and motivation towards the topic. This study which uses the pretest …