การพัฒนาบทเรียนออนไลน์โดยผสมผสานแนวคิดบทเรียนแสวงรู้บนเว็บ (WebQuest) ร่วมกับห้องเรียนกลับด้าน (Flipped Classroom) เพื่อพัฒนาทักษะดนตรี (การเป่าขลุ่ยเพียงออ) สำหรับนักเรียนชั้นมัธยมศึกษาปีที่ 2

Abstract

The purposes of this Research and Development were to; 1) develop online lessons by combining the concept of WebQuest with flipped classroom for developing music skills (flute playing) for Mathayomsuksa 2 students, 2) compare the students’ learning achievement scores after the intervention, 3) examine the development of students’ music skills after the intervention, and 4) investigate the student satisfaction toward with the developed lessons. The sample, obtained through cluster random sampling, consisted of 18 Mathayomsuksa 2 students from Watlaemchabang school. The research instruments included: 1) online lessons based on the concept of the WebQuest with flipped classroom, 2) an expert evaluation form,3) an achievement test, 4) a form of music skill assessment, 5) a student satisfaction form.

            The findings revealed that: 1) The developed online lessons achieved the mean score of 4.56 which was at a high level overall, 2) the post-intervention scores of student learning achievement were higher than those of before the intervention with a statistical significance of .01 level, 3) The students demonstrated progress in musical skills at a very good level overall with a mean score of 49.73 (49.73 percent), and 4) The student satisfaction toward the developed online lessons was at a high level overall with a mean score of 4.35.