The Education Secretary plans to introduce tougher tests for trainee teachers, whilst allowing academies to hire unqualified teachers.
There is no evidence that commercial companies would improve results.
Gove's call for the heckler to be "expelled" is at odds with his support for free speech.
Labour leader promises new vocational qualification and implicitly contrasts his schooling with Cameron's.
The Education Secretary has offered no meaningful consultation to his counterparts in Wales and Northern Ireland.
Shadow education secretary Stephen Twigg criticises GCSE replacement as a "return to the 1980s".
Changes planned for 2015, according to the Mail on Sunday.
How Labour can erode the private-state divide.
Exam regulator Ofqual ordered exam board Edexcel to move GCSE English grade boundaries.
The Education Secretary glossed over the injustice done to English pupils.