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professional-certificate

Supported by the following organizations

This is to certify that SIU YAN XAVIER TAM successfully completed all courses and received passing grades for a Professional Certificate in American Sign Language Science a program offered by GeorgetownX, in collaboration with edX.

Noted by

Ted Supalla, PhD

Ted Supalla, PhD

Professor, Departments of Neurology, Linguistics, and Psychology Georgetown University

Edward J. Maloney, PhD

Edward J. Maloney, PhD

Professor, Department of English Executive Director, Center for New Designs in Learning and Scholarship Georgetown University

  • Professional Certificate Issued June 2020
  • Valid Certificate ID 703a6d2ba41d465183dbfae5a3c399a6

For tips and tricks on printing your certificate, view the Web Certificates help documentation.

About edX

edX offers interactive online classes and MOOCs from the world’s best universities, including MIT, Harvard, Berkeley, University of Texas, and many others. edX is an online initiative created by founding partners Harvard and MIT.

About the edX Professional Certificate

An edX Professional Certificate signifies that the learner has completed a group of courses that add up to a rich understanding of an area of study. Completion of Professional Certificate Programs requires that learners earn Verified Certificates from each of the courses included in the Program.