The Development of Mathematics Learning Activity in Topic of Analytic Geometry for Grade 10 Students by Using Constructivist Theory with SSCS Learning Activity

Abstract

The research aims to 1) develop a plan for mathematics learning activity for grade 10 students in topic of analytic geometry through constructivist theory combining with SSCS learning activity in order to achieve efficiency criteria 75/75 and, 2) to compare the result of learning achievement both before and after the experiments. The research participant were 45 students in class 4/2 students who enrolled in the second semester at Amnatcharoen school which be obtained by a cluster random sampling. The research instrument consisted of 1) four mathematical learning plans in topic of analytic geometry for grade 10 students using constructivist theory combining with SSCS learning activity and, 2) a 30-item mathematics learning achievement test in topic of analytic geometry which had difficulty ranged from .40 to .77, discrimination value ranged from .27 to .60 and, a reliability equal to .88. Statistics used for data analysis were mean, standard deviation and dependent sample t-test. The research findings were as follows: 1. Efficiency of a plan for mathematics learning activity for grade 10 students in topic of analytic geometry through constructivist theory combining with SSCS learning activity was equivalent to 78.26/75.56. 2. A learning achievement of grade 10 students after used a plan for mathematics learning activity in topic of analytic geometry through constructivist theory combining with SSCS learning activity was higher than before using with a statistical significance of .05.