电子白板对提高听障儿童集体教学中师幼互动效果的有效性研究
전자백판대제고은장인동집체교학중사유호동효과적유효성연구
The Effectiveness of the Electric Whiteboard on the Improvement of Teacher-children Interaction in the Group Teaching of Hearing-impaired Children
저자의 최근 논문