Suggest an edit09:38For Schools and Colleges: Maths Today: Year 2: 12: Forceful ThinkingBBC One Mon 12th May 1969, 09:38 on BBC One LondonIntroduced by Stewart Gartside(Shown last week)(Repeated on Thursday)ContributorsPresenter:Stewart GartsideProducer:Peter Baker Source: Radio Times Suggest an edit