CEHDPeopleAdjunct Faculty Directory Adjunct Faculty Directory Skip local navigation Sub-Navigation Menu Directory by Office and Program Faculty Directory Staff Directory Adjunct Faculty Directory Professors Emeriti Yun, Sehyun Courses TaughtECED 401.B01 (Summer 2020)ECED 401.B01 (Summer 2019)ECED 501.B01 (Summer 2019)ECED 401.B01 (Summer 2018)ECED 501.B01 (Summer 2018)ECED 401.001 (Summer 2017)ECED 401.001 (Spring 2017)