Niamh Uí Chroidheáin
Niamh Uí Chroidheáin is an author and teacher known for writing the Mata Meabhrach series, which are exam-training books that cover mathematics for primary school pupils.
Niamh Uí Chroidheáin is an author and teacher known for writing the Mata Meabhrach series, which are exam-training books that cover mathematics for primary school pupils.