Pemanafaatan aplikasi Geogebra sebagai pembelajaran Matematika di SMA kabupaten Buru

Abstract

The fact of mathematical communication in Indonesia, especially in Maluku district, is still relatively low for students at the senior high school level (SMA). This is influenced by several factors including the application of methods and the application of teaching aids. A good model and aids in the teaching and learning process are benchmarks for the success of learning in schools, especially mathematics learning. Computer-assisted learning has been developed by many foreign and domestic researchers Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton Magfirah. 7(1): 148-158 149 as a reference for the use of applications to support learning mathematics, one of which is the GeoGebra application. Geogebra is software that can be applied to computers to be used as a learning tool in schools. In this application students can draw graphs and determine the test point of completion, and can test the optimum function at that point. The. purpose of this study is to utilize the GeoGebra application as a medium in the teaching and learning process at SMA 1 Buru. This research is a descriptive study using a qualitative approach. The research location is the Buru 1 Public High School in the village of Namlea. The instruments used in this research are student learning outcomes, student responses as well as the feasibility of using the media for that use of appropriate instruments is a questionnaire test or questionnaire and observation sheets. The results of the study found that the use of the GeoGebra application learning media which is applied to students in the mathematics learning process is very different from the application that is not sufficient in the GeoGebra application. This can be seen through the results of the posttest score obtained by 31.6%, while the increase in mathematical ability between the pretest scores is 11.6%. For this reason, it can be concluded that the use of learning media in mathematics is very effective.