Peningkatan Pemahaman Konsep Rumus Luas Daerah Segitiga Menggunakan Multimedia Interaktif

Abstract

This research is motivated by the results of the preliminary study analysis that researchers did in grade IV elementary school that there are still problems in the mathematics lesson about the concept of triangle area wide formula. These problems arise, among others, in the use of media. The use of media in learning mathematics is very helpful for students in understanding a mathematical concept. For these problems, researchers will conduct research using Adobe Flash-based interactive multimedia. Adobe Flash is an animation management program that is widely used by animation designers who are able to make various projects very interesting. The research was carried out at the State Elementary School in the area of Tasikmalaya City. This research is an experimental study with Quasi Experimental a Nonequivalent Design Group Design and sampling technique using technique Purposive Sampling. Data collection techniques in this study are by testing techniques in the form of essays. Technical analysis of data using Microsoft Word 2010 and applications SPSS 16.0. The results of this study prove that students' conceptual understanding of triangular area material has increased by using interactive multimedia.