Media Pembelajaran HUBANSUKA (Hubungan Antar Sudut Matematika) Berbasis Android

Abstract

This research took place at SMP Negeri 5 Lawang One Roof regarding the android-based HUBANSUKA learning media (MATHEMATIC RELATIONSHIP). The purpose of this study was to determine the validity and feasibility of the android-based HUBANSUKA learning media (relationships between corners of mathematics). This study uses the ADDIE development model ( Analysis , Design , Development , and Evaluation ) and the sample of this research is the seventh grade students of SMP Negeri 5 Lawang, totaling 20 students. Data collection techniques in this study were media expert validation sheets, material expert validation sheets and mathematics teacher validation sheets. This adroid-based HUBANSUKA (relationships between Mathematical Angle) learning media uses Construc 2 Software with several supporting software such as Corel Draw and Ms Powerpoint . The selection of Software Construct 2 is based on its ease of use and no programming language. The results of this study were produced by the three validators, namely material experts 98%, media experts 88%, and mathematics teachers 83%, so the average percentage of the three validators was 89.67% with a very valid category. The results of the questionnaire responses of class VII students of SMP Negeri 5 Lawang Satu Atap obtained a percentage of 98.5% in the very good category. So it can be concluded that the adroid-based HUBANSUKA (Relationships between Mathematical Angles) learning media is very valid and suitable for use in SMP Negeri 5 Lawang Satu Atap.