PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS VII8 SMP NEGERI 14 PEKANBARU

Friska Harianja, Kartini Kartini, Atma Murni

Abstract


Abstract: This research is classroom action research that aims to improve learning process and to increase mathematics achievement with applied the learning model of Problem Based Learning. The subject of this research is student of class VII8 SMPN 14 Pekanbaru in academic years 2017/2018, which amounted to 35 students, consist of 17 boys and 18 girls. The research consist of two cycles, each cycle has four stages, which are planning, implementation, observation, and reflection. The instrument of data collection in this research consist of observation sheet and assessment sheet. Data collection techniques in this study consisted of observation techniques and test results of mathematics learning techniques. The analysis technique used is descriptive descriptive data analysis technique and descriptive statistical data analysis. Data obtained from the observation sheet is qualitative data and analyzed by descriptive quantitative analysis technique. Data obtained from the learning result test were analyzed by descriptive statistical analysis technique. The result of data analysis show teacher’s and student’s activity have been done very well in cycle II and weakness/deficiency that happened less from cycle I to cycle II. Implementation of PBL model enables students to observe and understand problems and can collect information related to problems given by teachers. The students 'mathematics learning outcomes also increased in UH I and UH II seen from the achievement of students' knowledge and skills and frequency distribution analysis. The results of this analysis indicate that the application of PBL model can improve the learning process and improve students' mathematics learning outcomes of students of grade VII8 SMPN 14 Pekanbaru in 2017/2018 academic year at Aritmetika Sosial form material.


Key Words : Mathematics Achievement, Problem Based Learning, Class Action Research


Full Text:

PDF

Refbacks

  • There are currently no refbacks.