THE DEVELOPMENT OF ACADEMIC ACHIEVEMENT IN THE THAI LANGUAGE SUBJEST: FOR SPELLING WRITING OF PATTAMSUKSA 3 STUDENTS AT WAT RATCHAPAKSI SCHOOL BY USING EXPERIENCE BUILDING BOOKS

Abstract

This research article aimed to 1) create and evaluate the efficiency of the enhance experience book about the spelling section writing among Prathomsuksa three students at Wat Ratchapaksi school with efficiency according to the criteria at 80/80, 2) compare the academic achievement before and after of learning the Thai subject for spelling section writing among Prathomsuksa three students at Wat Ratchapaksi school with teaching by the enhance experience book, and 3) the satisfaction among student Prathomsuksa three at Wat Ratchapaksi school with the learning enhance experience book on “Spelling section writing” in the Prathomsuksa three. This research samples selected student Pratomsuksa three included 15 students. The research instruments were such as (1) the enhance experience book, 2) learning management plans using the enhance experience book, 3) the achievement academic test on the Thai subject, and 4) the satisfaction questionnaire in Prathomsuksa three affecting to the enhance experience book. The statistical analysis was percentage, mean, standard deviation, and t-test using dependent samples.  The research results found as follows: 1) the efficiency of enhance experience book on spelling section writing for Prathomsuksa three students at Wat Ratchapaksi school which effectiveness was 80.33/82.78 according to success goal at 80/80, 2) the academic achievements before and after learning of the Thai subject on spelling section writing of Prathomsuksa three students at Wat Ratchapaksi school with using the enhance experience book which were different with the statistical significance at .05, and 3) the satisfaction among Prathomsuksa three students at Wat Ratchapaksi school toward learning by using the enhance experience book on the spelling section writing was in the highest level.