Augmented reality and pedestrian navigation through its implementation in m-learning and e-learning: Evaluation of an educational program in Chile

The implementation of Mobile Pedestrian Navigation and Augmented Reality in mobile learning contexts shows new forms of interaction when students are taught by means of learning activities in formal settings. This research presents the educational, quantitative, and qualitative evaluation of an Augmented Reality and Mobile Pedestrian Navigation app. The software was designed for mobile learning in an educational context, to evaluate its effectiveness when applied as a teaching tool, in comparison to similar tools such as those present in e-learning. A mixed-method analysis was used, with primary school students from Chile as subjects (n = 143). They were split into one control group and one experimental group. The control group worked in an e-learning environment, while the experimental group performed the activity as field work, making use of the app (m-learning). Students were evaluated pretest and posttest using an objective test to measure their level of learning. In parallel, a satisfaction survey was carried out concerning the use of these technologies, in addition to interviews with several students and teachers of the experimental group. Pretest-posttest results indicate that the experimental group outperformed the control group in their learning levels. The results of the interviews and the satisfaction survey show that these technologies, combined with fieldwork, increase the effectiveness of the teaching-learning processes. Further, they promote the interaction of students with contents for learning, and they improve students' performance in the educational process. The main goal is to provide a methodology for the analysis of an ad-hoc designed app. The app is intended to provide an m-learning process for subjects being taught about cultural heritage. The quantitative and qualitative results obtained show that it can be more effective than using similar technologies in e-learning contexts. (C) 2017 Elsevier Ltd. All rights reserved.