{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T04:56:18Z","timestamp":1780635378838,"version":"3.54.1"},"reference-count":44,"publisher":"MDPI AG","issue":"19","license":[{"start":{"date-parts":[[2021,10,8]],"date-time":"2021-10-08T00:00:00Z","timestamp":1633651200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Applied behavior analysis (ABA) has become a popular behavioral therapy in the special education needs (SEN) community. ABA is used to manage SEN students\u2019 behaviors by solving problems in socially important settings, and puts emphasis on having precise measurements on physical and observable events. In this work, we present how Internet of Things (IoT) technologies can be applied to enhance ABA therapy in normal SEN classroom settings. We measured (1) learning performance data, (2) learners\u2019 physiological data, and (3) learning environment sensors\u2019 data. Upon preliminary analysis, we have found that learners\u2019 physiological data is highly diverse, while learner performance seems to be related to learners\u2019 electrodermal activity. Our preliminary findings suggest the possibility of enhancing ABA for SEN with IoT technologies.<\/jats:p>","DOI":"10.3390\/s21196693","type":"journal-article","created":{"date-parts":[[2021,10,10]],"date-time":"2021-10-10T21:37:49Z","timestamp":1633901869000},"page":"6693","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Internet of Things (IoT)-Enhanced Applied Behavior Analysis (ABA) for Special Education Needs"],"prefix":"10.3390","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4180-1459","authenticated-orcid":false,"given":"Chun Man Victor","family":"Wong","sequence":"first","affiliation":[{"name":"Department of Special Education and Counselling, The Education University of Hong Kong, Tai Po, N.T., Hong Kong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5345-6832","authenticated-orcid":false,"given":"Rosanna Yuen-Yan","family":"Chan","sequence":"additional","affiliation":[{"name":"Centre for Perceptual and Interactive Intelligence, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China"},{"name":"Department of Information Engineering, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2165-6813","authenticated-orcid":false,"given":"Yen Na","family":"Yum","sequence":"additional","affiliation":[{"name":"Department of Special Education and Counselling, The Education University of Hong Kong, Tai Po, N.T., Hong Kong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kangzhong","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Information Engineering, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,10,8]]},"reference":[{"key":"ref_1","unstructured":"Cooper, J.O., Heron, T.E., and Heward, W.L. 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