This the full list including secondaries:
Honeywell Junior School, London;St Mary Abbots School, London;Coleridge Primary School, London;Bentley C of E Primary School, Surrey;Meysey Hampton Primary School, Gloucestershire; Whissendine C of E Primary School, Rutland;Sciennes Primary School, Edinburgh;Downton C of E Primary School, Wiltshire;Piddle Valley First School, Dorset; Marton-Cum-Grafton Primary School, North Yorks;Holland Park School, London;West London Free School, London;Tiffin School, Surrey;Henrietta Barnett School, London;St Marylebone C of E School, London;Cherwell School, Oxford;Cranbrook School, Kent; Peter Symonds Sixth-Form College, Hampshire;Bourne Grammar, Lincolnshire;Robert May’s School, Hampshire;Dame Alice Owen’s School, Hertfordshire; Sir William Borlase’s Grammar School, Bucks; Hills Road Sixth Form College, Cambridge; Wymondham College, Norfolk; Colyton Grammar Devon; Gillingham School, Dorset; Bishop Wordsworth’s School, Wiltshire; St John’s Marlborough, Wiltshire; Ermysted’s Grammar School, North Yorks; North Berwick High School, East Lothian