This study aims to describe the mathematical communication abilities in terms of selft concept of studens of class VIII junior high school 10 Cimahi. This research method is included in this type of research descriptive research is qualitative, describes approach the errors of students in answering questions mathematical communication seen from selft concept. The research in the test to 22 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 concept, 3 students who have self concept, and 3 student have low self concept. The result of data analysis showed the ability of mathematical communication for students who have hgh self concept 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 concept 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 concept that is 2 student showed less mathematical ability test and 1 students enough.
Abstract.
This research is focused on providing experience to teachers specifically in developing teaching materials by using project based learning. The purpose of this study is to assist teachers in improving the effectiveness and creativity of students in developing student confidence.
Research and development continued with quasi-experiment in collaboration with class-room teachers. Stages of research to be carried out, namely: (1) preparation, (2) develop-ment, (3) experimental phase, (4) evaluation. The subjects of this study were teachers and students from SMKN 01, SMKN 02, SMKN 03 in Bengkulu City.
Furthermore, at the implementation stage a collaborative experiment was carried out where the implementation of learning collaborates with the teacher and was designed online. The results of this study with the learning of the project model can develop students’ confi-dence and can improve students’ self-creativity.
Penelitian ini bertujuan untuk mendeskripsikan kemampuan komunikasi matematis yang ditinjau dari self concept siswa kelas VIII SMP Negri 10 Cimahi. Metode ini berjenis penelitian deskriptif dengan pendekan kualitatif, penelitian ini mendeskripsikan kesalahan siswa dalam menjawab soal-soal komunikasi matematis yang dilihat dari self-concept. penelitian ini di ujikan ke pada 22 siswa yang menjadi Sampelnya adalah 9 siswa. sampel yang di tentukan dilakukan dengan mengambil 3 siswa yang memiliki self concept tinggi, 3 siswa yang memiliki self concept sedang, dan 3 siswa yang memiliki self concept rendah. Hasil analisis data menunjukan kemampuan komuikasi matematis untuk siswa yang memiliki self concept tinggi yaitu 2 siswa menunjukan tes kemampuan komunikasi matematisnya cukup dan 1 siswa yang rendah. kemampuan komuikasi matematis untuk siswa yang memiliki self concept sedang yaitu 2 siswa menunjukan tes kemampuan komunikasi matematisnya baik dan 1 siswa yang rendah. kemampuan komuikasi matematis untuk siswa yang memiliki self concept rendah yaitu 2 siswa menunjukan tes kemampuan komunikasi matematisnya kurang dan 1 siswa yang cukup.
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