Michael Jacobs (@msbjacobs) 's Twitter Profile
Michael Jacobs

@msbjacobs

Math teacher in Ontario/Mountaineer/Munroist/Dad to 2 great kids.
Author of tinyurl.com/OnwardsUpwards…
Creator of @YohakuPuzzle
#RunEveryDay

ID: 611876132

linkhttp://themathguy.blogspot.ca/ calendar_today18-06-2012 18:11:50

10,10K Tweet

1,1K Followers

587 Following