THE DEVELOPMENT OF MATHEMATICS LEARNING ACHIEVEMENT ON PRISMS AND CYLINDERS BY GEOGEBRA PROGRAM FOR SECONDARY 2

Abstract

 The purposes of this research were to 1) compare the pre-test and the post-test of learning achievement for mathematics on prisms and cylinders using GeoGebra program 2) develop the learning plan on Prisms and Cylinders by using GeoGebra program for students in secondary 2 to be effectiveness with the criteria 75/75. The samples were students in secondary 2/6 at Satrichaiyaphum School, Mueang Chaiyaphum District Chaiyaphum Province consisted of 38 students in the first semester of the academic year 2022, The research tools were 1) a learning plan, 2) a mathematics learning achievement test. The statistics used for data analysis were mean, standard deviation, percentage and t-test. The results of the research found that 1) the academic achievement of secondary 2 using GeoGebra program was post-test higher than pre-test. 2) the learning plan on Prisms and Cylinders using GeoGebra program had an efficiency of 83.03 / 78.03 meeting the criteria.