THE DEVELOPMENT OF LEARNING MATERIAL USING PROBLEM BASED LEARNING TO IMPROVE MATHEMATICAL COMMUNICATION ABILITY OF SECONDARY SCHOOL STUDENTS

Perwitasari, Dewi and Surya, Edy (2017) THE DEVELOPMENT OF LEARNING MATERIAL USING PROBLEM BASED LEARNING TO IMPROVE MATHEMATICAL COMMUNICATION ABILITY OF SECONDARY SCHOOL STUDENTS. International Journal of Sciences : Basic and Applied Research (IJSBAR), 33 (03). pp. 200-207. ISSN 2307-4531

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Abstract

The purpose of this study is to determine: (1) increasing mathematical communication skills among students by problem-based learning, and (2) answering process students in solving mathematical communication problems by problem-based learning. The research was conducted in SMP Negeri 23 Medan, with 80 students as subjects. This study was development research. The object of this research was a learning material about statistics materials based on a problem-based learning developed which were Teacher Handbook, Student Book, Student Worksheet, and student’s mathematical communication skills test. The instrument used consisted of a test of mathematical communication skills. The instrument has been declared eligible in content validity and reliability coefficients. Based on the results of the analysis obtained, found that: (1) There was increasing students' mathematical communication skills by problem-based learning, and (2) Answering process of students in problem-based learning in trial 2 was more varied compare to trial 1.

Item Type: Article
Keywords: Problem based learning; Mathematical communication ability; Answering process
Subjects: L Education > LB Theory and practice of education > LB1025 Teaching (Principles and Practice)
L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools
Q Science > QA Mathematics
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > Matematika
Depositing User: Mrs Harly Christy Siagian
Date Deposited: 14 Jun 2017 07:23
Last Modified: 23 Apr 2018 09:46
URI: https://digilib.unimed.ac.id/id/eprint/24735

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