EFFECTS OF DEDUCTIVE METHOD WITH COORPERATIVE LEARNING TGT TECHNIQUE ON SPELLING FINAL SOUND SECTION OF PRATHOMSUKSA 2 STUDENTS

Abstract

The purposes of this research were 1) to compare the learning achievement on spelling final sound section of Prathomsuksa two students before and after implementing deductive method with cooperative learning TGT technique and 2) to study the attitudes of Prathomsuksa two students towards deductive method with cooperative learning TGT technique.  The samples consisted of 30 Prathomsuksa 2 students in the first semester of Academic Year 2020, obtained by cluster random sampling.  The research instruments were: 1) the lesson plans of deductive method with TGT Cooperative learning on Thai spelling section for Prathomsuksa two students, consisted of 8 lesson plans taking 13 periods 2) a learning achievement test; 20 items of four multiple choices test, and 3) an attitude test; 15 items of 5-level Likert rating scale questionnaire.  Research design is one-group pretest-posttest design.  The statistics used in data analysis were the mean ( x), standard deviation (S.D.), the index of item objective congruence of the learning achievement test (IOC), item difficulty, item discrimination, reliability of the test and the questionnaire, and t-test dependent. The research findings were: 1) The Prathomsuksa 2 students’ learning achievement on spelling section after implementing deductive method with cooperative learning TGT technique was significantly higher than before implementing deductive method with cooperative learning TGT technique at the .05 level. 2) The Prathomsuksa 2 students’ attitudes towards learning after implementing deductive method with cooperative learning TGT technique was at the highest level.