其他摘要：The purposes of this research are as follows: (1) to develop a blended learning online lesson with a synectic model to enhance English creative writing; and (2) to study the effect of using a blended learning online lesson with synectic model to enhance English creative writing. The sample used in this research consisted of 33 students in Prathomsuksa Four at Triamudomsuksa Pattanakarn School in the second semester of the 2020 academic year. They were selected using purposive sampling method. The instruments in this research were as follows: (1) a blended learning online lesson with synectic model to enhance English creative writing; (2) blended learning lesson plans; (3) a plan evaluation sheet; (4) an instructional media evaluation sheet; (5) an English creative writing test with a reading and writing subject; (6) an English creative writing evaluation sheet. The collected data were analyzed by percentage, mean, standard deviation (S.D.), a dependent t-test and E1/E2. The results of the research were as follows : (1) the efficiency of the blended learning online lessons with a synectic model to enhance English creative writing was found to be efficient at 81.06/ 82.93; (2) students who took the blended learning online lesson with synectic model had a higher posttest score than their pretest score with a 0.05 level of significance; and (3) after students used the blended learning online lesson with synectic model, their English creative writing level was higher at a 0.05 level of significance.
