My father John Radcliffe, who has died aged 90, led the BBC computer literacy project that in the early 1980s introduced microcomputers into schools and homes. Together with a television series and educational books, the BBC literacy project…

My father John Radcliffe, who has died aged 90, led the BBC computer literacy project that in the early 1980s introduced microcomputers into schools and homes. Together with a television series and educational books, the BBC literacy project…