Glory Indira Diana Purba
Guru Matematika SMP 2 Lubuk Pakam

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TEACHING AND LEARNING SYSTEM OF EQUATIONS IN TWO VARIABLES IN COOPERATIVE LEARNING WITH (STUDENT TEAMS ACHIEVEMENT DIVISION) STAD TYPE Glory Indira Diana Purba
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 4, No 1 (2015): SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : PGSD Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (734.17 KB) | DOI: 10.24114/sejpgsd.v4i1.2977

Abstract

The purpose of this study are: describe the achievement levels of mathematical problem-solving abilities of students taught with cooperative learning strategies oriented type STAD in system of equations in two variables subject; describe the activity levels of students taught with cooperative learning STAD-oriented type of problem.This research was conducted experimental studies in State Junior High School 2 Lubuk Pakam. The selection of samples used as the experimental group and control group carried out at random (random sampling). Variables in this research is the application of cooperative learning-oriented type STAD whereas the dependent variable (dependent variable) is a mathematical problem-solving abilities of students.The data in this study were analyzed using descriptive statistical analysis and inferential analysis. Descriptive analysis intended to describe the results of students' problem-solving skills, student activities, and student response to learning. Key words: Equation of Two Variables, Cooperative Learning