The Teacher Symposium 2021 (Joint School Staff Development Day)
http://www.stgss.edu.hk/wp-content/themes/osmosis/images/empty/thumbnail.jpg 150 150 STGSS STGSS http://www.stgss.edu.hk/wp-content/themes/osmosis/images/empty/thumbnail.jpgThe Teacher Symposium 2021 (Joint School Staff Development Day) organized by the EDB and the Principals Association of the Government School, was held on 31st March 2021. The theme was…