EFFECTIVE OUTCOME DEVELOPMENT OF WORD WRITING EXERCISE WITH IRREGULAR FINAL CONSONANTS, LEARNING GROUP OF THAI LANGUAGE OF PRATOMSUKSA YEAR 4 STUDENTS IN SCHOOLS UNDER PRIMARY EDUCATIONAL AREA OF NAKHON SI THAMMARAT, AREA 1

Abstract

The objectives of this research are 1) develop exercise of word writing with irregular final consonants according to learning group of Thai language of Pratomsuksa Year 4 Students with efficiency according to the criteria of 80/80. 2) compare the learning outcome of before and after learning of Pratomsuksa Year 4 Students in schools under primary educational area of Nakhon Si Thammarat, area 1 that use exercise of word writing with irregular final consonants and 3) study satisfaction of Pratomsuksa Year 4 Students  in schools under primary educational area of Nakhon Si Thammarat, area 1 to using of exercise of word writing with irregular final consonants. The sample group were Pratomsuksa Year 4 Students of Ban Pak Nam Pak Paya School, Mueang Nakhon Si Thammarat District, Nakhon Si Thammarat Province, under primary educational area of Nakhon Si Thammarat, area 1 in semester 2, academic year 2022 in the number of 35 students acquired by Cluster Random Sampling by using school units as sampling unit by lottery which every student had knowledge and ability there were not different. The tools used in this research had 4 types including 1) 8 word writing exercises with irregular final consonants learning group of Thai language of primary education, grade 4 2) 24 learning arrangement plans of word writing with irregular final consonants learning group of Thai language of primary education, grade 4 to accompany the exercises 3) learning outcome tests of before and after learning of grade 4 which were multiple-choice test with 4 choices for 30 sections and 4) satisfaction questionnaire of Pratomsuksa Year 4 Students to learning by exercise of writing with words with irregular final consonants for 10 sections. The data were analyzed by computer software. The statistics used in analyzing the data were means, percentage, standard deviation and t-test. The result findings were as follows. 1) the efficiency value of words writing exercise with irregular final consonants, Thai Language learning group of Pratomsuksa Year 4 Students was at 89.36/86.76 which followed specified criteria 2) the learning outcome of students after using words writing exercise with irregular final consonants, Thai Language learning group of Pratomsuksa Year 4 Students  was higher than before the test with statistical significance at the level of 0.01 and 3) students with words writing exercise with irregular final consonants, Thai Language learning group of Pratomsuksa Year 4 Students had satisfaction at a high level.