collegiate institute is a name used by the tdsb especially in scarborough for highschools. if you were also wondering a secondary school, highschool and collegiate institute are all the same there is no difference except a collegiate institute and secondry school may offer more cources than a highschool. For example I myself go to Albert Campbell Collegiate Institute, my dad taught at Earl Haig Secondary School and my cousin grauated from Sir William osler Highschool last year.
Hope i helped :)
Transcona Collegiate Institute was created in 1961.
Barrie North Collegiate Institute was created in 1957.
Don Mills Collegiate Institute's motto is 'Omnia per scientiam'.
Wexford Collegiate Institute was created in 1965.
Malvern Collegiate Institute was created in 1903.
Sault Collegiate Institute was created in 1902.
Oakwood Collegiate Institute was created in 1908.
Albright Collegiate Institute was created in 1895.
Glebe Collegiate Institute was created in 1929.
Parkside Collegiate Institute was created in 1954.
Weston Collegiate Institute was created in 1857.
Westmount Collegiate Institute was created in 1995.