PEMODELAN DAN PENGUJIAN USABILITY APLIKASI PENGENALAN BUAH DAN SAYURAN DENGAN AUGMENTED REALITY UNTUK ANAK USIA DINI

One important role in the teaching and learning process is the existence of a learning media. One of the learning media that can increase children's interest is interactive learning media. With the existence of interactive learning media, materials that are difficult to explain can be visualized to be more real. The introduction of fruits and vegetables is one of the materials that requires direct visualization in the learning process but the limited time in introducing fruits and vegetables is an obstacle so that not many fruits and vegetables are known and it is difficult to describe the real form because of the many kinds of fruit and vegetable variants. By utilizing Augmented Reality (AR) technology, it can have a good impact on students to get to know more kinds of fruits and vegetables because with AR students can see directly 2D and 3D objects. In this study, the method used is User Centered Design (UCD) by taking an approach to build an interface related to early childhood who will operate the system. Students will be directly involved in the process of planning, designing and developing systems. The user interface model generated through the implementation of UCD is tested for usability using the Quality in Use Integrated Measurement (QUIM) parameter, with a percentage result of 89.3% so that the user interface model created, has met the usability which is in the very good category and is in accordance with the characteristics early childhood and can be used as a medium for learning the introduction of fruits and vegetables through interactive learning using AR technology.