Executive Members

Mike Platt

Vice President

MICHAEL PLATT began his teaching career in 1996 with the Scarborough Board of Education (SBE).  His first position was as an Occasional Teacher with the SBE.  His first permanent teaching position was at his current home school Sir John A. Macdonald Collegiate Institute teaching geography & history.  Michael joined the Macdonald Branch Executive in the 2000- 2001 school year as Branch Vice-President and became Branch President in the 2001- 2002 school year.  Michael was first elected to the STBU Executive in May of the 2006- 2007 school year where he continues to advocate for member interests and defend the Collective Agreement both locally at District 12 and provincially as a Provincial Councillor and AMPA delegate.  Michael assumed the office of Vice-President 1 July, 2015.

Email: mplatt@osstftoronto.ca
Phone: 416 393 8900 ext. 244


  • Health & Safety Committee Executive Liaison/Health & Safety Officer
  • TTBU Annual Celebration Dinner
  • AMPA Coordinator
  • Awards Night Coordinator
  • Building Manager Back-up and Building Committee Back-up
  • Campaign for Public Education Liaison
  • Coaches' Association Liaison
  • Annual District Celebration Dinner
  • Toronto & York Region Labour Council Meetings
  • Toronto & York Region Labour Council's Education Subcommittee Meetings
  • Labour Day Parade
  • New Teachers' Events
  • Office Staff Manager
  • TPA Manual Review
  • Pride Events Coordinator
  • Branch Presidents' Weekend
  • Grievance Officer
  • Provincial Councillor
  • TTBU Alternate Heath & Safety Inspector


  • Agincourt C.I.
  • ALPHA II Alternative School
  • ASE 1
  • Avondale Alternative S. S.
  • Bloor C. I.
  • Dr. Norman Bethune C. I.
  • Drewry S. S.
  • Earl Haig S. S.
  • East York Alternative S. S.
  • George S. Henry Academy
  • L’Amoreaux C. I.