ชุดกิจกรรมการเรียนรู้คณิตศาสตร์เรื่องรูปคลี่ของรูปเรขาคณิตสามมิติผ่านโปรแกรมจีโอจีบราสำหรับนักเรียนชั้นประถมศึกษาปีที่ 6 โรงเรียนโอสถสภาอุปถัมภ์ จังหวัดนครสวรรค์

Abstract

The objectives of this research were to create a set of mathematics learning activities on geometry nets using the GeoGebra program for grade 6 students at Osotsaphaupatum School in Nakhon Sawan Province, and to compare the learning achievements related to geometry nets via the GeoGebra program for this students. The sample group consists of the 6th grade students from the first semester of the 2023 academic year at Osotsaphaupatum School, totaling 12 individauls. The research tools concluded a learning management plan with activity sets and a mathematics achievement test. The results showed that the developed mathematics learning activity set achieved an efficiency of 79.75/80.83. Academic achievement after learning geometry nets via the GeoGebra program for Grade 6 students was significantly higher after than before, the invention at the .05 significance level.