David Evans, Secretary of the National Union of Teachers (NUT) Cymru, said they back the comprehensive schools system fully.
He said "it suits us - its suits the people of Wales - it suits the children of Wales."
The last grammar school in Wales closed in 1988, but the Welsh Conservatives are calling for a return to the grammar system.
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Kiara's father, Jet Moore, says his daughter's funeral should be a 'party for her happy life' with a 'bright and beautiful' dress code.
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The work of one of Wales’ centres of excellence for cancer treatment is the subject of a new series starting next Friday on ITV Wales.