COLLABORATIVE LEARNING IN CONJUNCTION WITH THE MATH LEAGUE TECHNIQUE ENHANCES STUDENTS' PROBLEM-SOLVING ABILITIES IN MATHEMATICS

Abstract

The purposes of the research were to; 1) Development of mathematics active learning using math league technique for grade 4 with the criteria efficiency of 70/70.; 2) compare the learning achievements of grade 4 students between before and after learning with the Mathematics Active Learning Using Math League Technique, and 3) Compare the ability to solve mathematical problems after managing the mathematics course according to the concept of proactive learning management using Math League Technique for grade 4 students with 70 percent criteria. According to the concept of proactive learning management Using Math League Technique for students grade 4. The sample group used in this research were 13 students of Nong Bua Chot Dong Ling Witthaya School, obtained by Cluster Random Sampling at school it's a random system. The research instruments were 12 plan of Mathematics Active Learning using Math League Technique and 20 multiple- choice, four-choice achievement test, and 20 multiple-choice, four-

choice problem solving test. The data were analyzed using basic statistics such as percentage, mean, standard deviation and non-parametric statistics.

The results showed that; The study found that learning activities consisted of 5 learning stages: Step 1 is Team up, step 2 is Open season, step 3 is League competition include with 1) Preparation for experience step 2) Collaborative learning step 3) Action and step 4) Reflection step, Step 4 is FA Cup, and Step 5 is the off season of Mathematics Active Learning using Math League Technique for grade 4 students higher than the criteria of 78.51/70.30 and the academic achievement of the grade 4 students after learning was significantly higher than before at the 0.5 level, and the mathematical problemsolving ability of the students after researching learning activities were higher than the criterion of 70 percent.