Presentation On “key Word Sign”
On 27 & 29 January 2026, Ms. Duong Phuong Hanh - Director of the Center for Research and Education of the Deaf and Hard of Hearing (CED) was invited to present the topic "Key Word ...
Presentation On “vietnamese Sign Language”
On 20 & 22 January 2026, Ms. Duong Phuong Hanh - Director of the Center for Research and Education of the Deaf and Hard of Hearing (CED) was invited to present the topic ...
Teaching Special Subject On “key Word Sign”
On 31 March 2025, Ms. Duong Phuong Hanh - Director of the Center for Research and Education of the Deaf and Hard of Hearing (CED) was invited to present the topic “Key Word Sign” ...
Presentation On “key Word Sign” Cont.
On 24 February 2025, Ms. Duong Phuong Hanh - Director of the Center for Research and Education of the Deaf and Hard of Hearing (CED) were continued to present the topic "Key Worrd ...