{'fraction_non_alphanumeric': 0.01967799642218247, 'fraction_numerical': 0.0, 'mean_word_length': 5.511627906976744, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Mobile learning: Using QR codes to develop teaching material

In recent years, the presence of mobile devices is increasing significantly in society as well as its potential applications. However, in the field of education, the possibilities offered by augmented reality are still untapped. This paper aims a first approach to the integration of QR codes in teaching engineering subjects. Experience shows the restructuring of the subject “Electronic Instrumentation”, objectives and results in the application of mobile learning through QR codes implemented.