The Development Of Mathematics Learning Achievement On Decimal Using Flipped Classroom For Mathayomsuksa 1 The Development of Mathematics Learning Achievement on Decimal Using Flipped Classroom for Mathayomsuksa 1 Students

Abstract

The objectives of this research were 1) to learning achievement on decimal by using the Flipped Classroom according to the 80/80 criteria 2) to comparison of achievement pre-school and post-learning from teaching and learning achievement on decimal using a Flipped Classroom -based teaching method The effect on the learning achievement of Mathayomsuksa 1 students at Janokrong School 3) to study the satisfaction by using a Flipped Classroom learning management method. decimal of the students Mathayomsuksa 1, Janokrong School.

The sample consisted of 44 Mathayomsuksa 1 students in one classroom of Janokrong School in the first semester of the academic year 2021. The study was cluster sampling. The research was a learning management plan for 8 and an achievement test on the subject of decimal there are twenty items and four options. The satisfaction questionnaire for teaching and learning management on decimal by using a Flipped Classroom. The statistics were mean, standard deviation and t-test Dependent Samples.

The results of the research showed that (1) the learning management plan by the Flipped Classroom learning management method in mathematics subject matter decimal has efficiency E₁/E₂ which is higher equals 90.25/81.60 and meets the E₁/E₂ efficiency criterion of 80/80 (2) comparison of learning achievement before and after learning Management of teaching mathematics subject decimal. The method of learning management found that Flipped Classroom. The post-test average score was significantly higher than pre-test at the .05 level. 3) The satisfaction of Mathayomsuksa 1 students at Janokrong School Those who were taught by using the Flipped classroom learning management method on decimal subjects had a high level of satisfaction.