Development of 3D Physics Learning Media using Augmented Reality for First-year Junior High School Students

Abstract

This study aims to produce 3D physics learning media in Indonesian first-year Junior High Schools (SMP/MTs) using Augmented Reality (AR). This research development uses the ADDIE (Analysis, Design, Development, Implementation and Evaluate) model. The development stage was carried out at the Physics Education Laboratory of the FKIP University of Riau and the implementation stage was carried out on 30 first-year students of SMPN 30 Pekanbaru. The 3D learning media validation sheet instrument by using AR consists of four assessment aspects, namely; (1) design aspects, (2) pedagogical aspects, (3) content aspects, and (4) technical aspects. Validation was carried out by six validators consisting of 2 material experts, 2 media experts, and 2 physics teachers. The results of six-validator assessment provide an average for each aspect as follows; (1) the design aspect has an average of 4.43 which is categorized as very valid, (2) the pedagogical aspect has an average of 4.42 very valid categories, (3) the content aspect has an average of 4.38 very valid categories, and (4) the technical aspect has an average of 4.51 which is also categorized as very valid. Overall the average validity for the four aspects of the assessment is 4.43 very valid categories. After the 3D physics learning media was developed, it was then declared feasible by the experts, the implementation phase of 3D physics learning media or small-scale trials on students was carried out to see the students' responses to 3D physics learning media. The student response test was carried out using a student response questionnaire containing 10 statements consisting of 6 aspects of assessment. The results of the students' responses at the implementation stage showed that 67% of the 30 students thought that 3D learning media using AR was very good for use in the learning process. Then 33% of 30 students think that 3D learning media using AR is good for use in the learning process. Certainly the 3D physics learning media product is suitable for use in the physics learning process in Junior High Schools.