×
Please click
here
if you are not redirected within a few seconds.
All
News
Images
Maps
Videos
Shopping
Books
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
Ontario Secondary School Teachers' Federation
Trade union ·
osstf.on.ca
The Ontario Secondary School Teachers' Federation is a Canadian trade union which represents 60,000 members across Ontario.
Wikipedia
President
:
Karen Littlewood
Founded
:
1919
Affiliations
:
Canadian Labour Congress
;
Canadian Teachers' Federation
;
Ontario Federation of Labour
;
Ontario Teachers' Federation
Membership
:
60,000
