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Research Database

Citation: Rao, K., Smith, S. & Lowrey, K.A., (2017) UDL-IRN Research Database. Retrieved from

Search our Database

The UDL-IRN Research Committee has identified research studies on UDL and constructed an organizational scheme that categorizes the studies. The diagram below represents the four main categories that emerge from the existing research base.

The searchable database below provides information on studies under each category in K-12 and higher educational environments. The information includes the complete reference and brief abstract of the study.

Database Access

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Database is currently updated with articles published as of June 2017.  We welcome information on UDL research studies to add to this database.

Please email us at and send us the reference for articles that meet the inclusion criteria. The UDL-IRN Research Committee will review submissions.