The Development of Flipped Classroom Learning Management Plan on the Circulatory System of Grade 11 Students to Promote Learning Achievement and Scientific Attitude

Abstract

The aims of the research were to: 1) Develop an inverted classroom learning management plan for circulatory system of students in Grade 11. 2) To compare the achievements before and after the inverted classroom learning management plan for circulatory system of students in Grade 11. 3) To compare the scientific attitudes afterconducting the inverted classroom learning on the circulatory system of students in Grade 11. The sample group consisted of students in Grade 11 at a large school. Under the Office of Secondary Education Service Area, Roi-Et District,                         1. Classroom, totaling 36 students, was obtained by using the purposeful sampling method. Use the equipment                          1) The learning management plan is inverted classroom style; total of 8 learning management plans, 12 hours in total; 2) Achievement test it is a subjective test, which corresponds to the subject’s circulatory system with 40 items.                        The learning achievement test had an Objective Concordance Index (IOC) between 0.80 -1.00, a difficulty value between 0.53-0.69, a discriminating power between 0.33-0.63, and a confidence value of 0.88. 3) Scientific attitude it was an opinion questionnaire using a 5-level evaluation scale, from the most direct to the least direct, with 36 item. The scientific attitude scale had an objective consistency index (IOC) between 0.80-1.00, a discriminant power between 0.38-0.63,                     and a confidence value of 0.78. The statistics used to analyze the data were percentage, mean, standard deviation,               and paired sample t-test.

            According to the study found that, 1) Inverted classroom learning management activities Regarding                           the circulatory system, there are 8 learning management plans. With the most appropriate level (  = 4.72- 4.88, S.D. = 0.11 - 0.21)                2) Comparison of achievement after school ( = 29.22, S.D. = 3.06) of students higher than before ( = 16.50, S.D. = 3.47) with a statistically significant level of .05 3) Comparison of scientific attitude after school (  = 4.61, S.D. = 0.15) with the highest level of opinion which is higher than before ( = 2.81, S.D. = 0.21) with a moderate level of opinion.