A Comparison of Learning Achievement and Attitude for Mathayomsuksa 3 Students toward Mathematics Learning Inequality by a Peer Tutoring Group Technique and Explicit Teaching Method

การเปรียบเทียบผลสัมฤทธิ์ทางการเรียน และ เจตคติต่อการเรียนคณิตศาสตร์ เรื่อง อสมการ กลุ่มสาระการเรียนรู้คณิตศาสตร์ของนักเรียนชั้นมัธยมศึกษาปีที่ 3 ที่เรียนโดยใช้เทคนิคกลุ่มแบบเพื่อนช่วยเพื่อนกับวิธีสอนแบบเอ็กซ์พลิซิท

Abstract

This experimental research aims to compare 1) Matthayomsuksa 3 students’ learning achievement entitled ‘Inequality’ when before and after they were taught with A peer tutoring group technique. 2)  Matthayomsuksa 3 students’learning achievement entitled ‘Inequality’ when before and after they were taught with Explicit teaching method. 3) their learning achievement entitled ‘Inequality’ between using A peer tutoring group technique and Explicit teaching method. and 4) their attitude towards the aforementioned topic between using A peer tutoring group technique and Explicit teaching method. The sample obtained using a sample randomsampling was comprised of 80 Matthayomsuksa 3 students from Sena "Senaprasit" School, during the second semester, the academic year of 2017, Ayutthaya Province. The instruments were 1) lesson plans with A peer tutoring group technique 2) lesson plans with Explicit teaching method. 3) a learning achievement test to a reliability of 0.836 and 4) an attitude test of studying mathematics to a reliability of 0.732 . The data were analyzed interms of mean, standard deviation and t-test.

The findings showed that: 1. the students had higher learning achievement after thaught using A peer tutoring group techniqueat a significance level of .05. 2. the students had higher learning achievement after thaught using Explicit teaching method at a significance level of .05. 3. the students’ learning achievement was different when they were taught using A peer tutoring group technique and Explicit teaching method at a significance level of .05.

            4. the students had the same attitude towards the aforementioned topic when they were taught using A peer tutoring group technique and Explicit teaching method