In this heat Sheringham Community Primary School from Norfolk take on St Patrick's Primary School from County Down. Will one of them be top class?

In this heat Hayshead from Angus take on Little Sutton Primary School from the West Midlands. Will one of them be top class?

In this heat Hampstead Parochial Church of England School from London take on Tilston Parochial Church of England Primary School from Cheshire. Will one of them be top class?