The Development of Mathematical Leaning Activity Management by using Teams – Games – Tournament (TGT) Technique Through Multimedia to Enhance Problem Solving Skills in Mathematics For 6 Grade Students.

Abstract

Abstract   

          The purposes of this research were 1)To develop and find efficiency of the development of mathematical leaning activity management by using Teams-Games- Tournament (TGT) technique through multimedia to enhance problem solving skills in mathematics for 6 grade students. 2) To compare learning achievement of the problem solving skills in mathematics of Prathom Suksa 6 students through learning area of mathematics activity by using Teams – Games – Tournament (TGT) technique through multimedia. The research subjects were PrathomSuksa 6 students, semester 1/2017, Anubansangkhaburi School , Sangkhaburi District, Kanchanaburi under the Kanchanaburi Primary Education Service Area Office 3.The number of students is 33, which is derived from simple random sampling for the whole class because the student's performance is not different, based on the learning results of the previous semester.The research tools were learning management plans of the learning area of mathematics activity by using Teams-Games-Tournament (TGT) technique through multimedia ,a test of the problem solving skills in mathematics of 40 multiple-choice items with 4 options,Study during test.The tests gained reliability of 0.95. The data were analyzed in statistical terms of percentage, mean, standard deviation, the efficiency index E1/E2 = 75/75, and t-test Indepentdent.

The findings:

1. The development of mathematical leaning activity management by using Teams – Games – Tournament (TGT) technique through multimedia to enhance Problem Solving Skills in mathematics for 6 grade students.reached the efficiency index E1/E2 = 75.09/76.93 was higher  the Effective criteria set (75/75)


2. The problem solving skills in mathematics with leaning activity management by using Teams – Games – Tournament (TGT) technique through multimedia, the scores after treatment were significantly higher than those of before treatment 0.05.

Keywords:  Learning Activity/ Teams-Games-Tournament (TGT) technique / Multimedia

                / Problem Solving Skills in Mathematics