PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA MODEL PROJECT BASED LEARNING (PBL) UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIK

Noviana Kusumawati

Abstract


The objectives of this research is: (1) generate the PBL learning model in the linear program
material to enhance the communication skill of Mathematical valid, (2) obtain the effectiveness of
learning mathematics model PBL. Activity of independent variables while the dependent variable
mathematics communication skill. The results: (1) equipments developed valid, (2) learning
process using PBL effective, marked the achievement of: a) the exhaustiveness indivudually
mathematics communication skill test exceed for KKM and classical completeness exceed 70%, b)
activity has a positive effect on the mathematics communication skill, c) average of mathematics
communication skill test experiment class is better than the control class. Based on the validation
result obtained are valid and effective learning, then the purpose of learning instrument
development is achieved. Therefore, to improve the communication skill of students in the linear
program materials and other materials with the same characteristics suggested PBL model that has
been developed so that the media to improve communication skill math students more varied.
Keywords: Project, Communication.

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Pena Jurnal Ilmu Pengetahuan Dan Teknologi

Print ISSN       :

0854-7521

2301-6450


ISSN ONLINE : 977 2301645006
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