Analysis of Mathematical Communication Ability in terms of Self Confidence Amalia Sari D (a*)- Khusnul Novianingsih(b)
Mathematics Education, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudhi 229, Bandung 40154, Jawa Barat, Indonesia
*)amaliasari[at]upi.edu
Abstract
This study was designed to describe students^ mathematical communication skills in terms of self confidence. This research is a type of descriptive qualitative research. The research in the test to 20 students in the sample in this study is 9 students. The determination of the sampling is done by taking the 3 students that have high self confidence, 3 students who have self cnfidence, and 3 students have low self confidence. The result of data analysis showed the ability of mathematical communication for students who have high self confidence that is 2 students showed the test of mathematical communication ability enough and 1 student low. Mathematical communication skills for students who have a moderate self confidence that is 2 students showed good mathematical cominication ability test and 1 low students. The ability of mathematical communication for students who have a low selft confidence that is 2 student showed less mathematical ability test and 1 students enough.
