DD2 in year 10 struggling a bit with maths- so DH is tutoring her as he did DD1 (he has a degree in maths.)
Her school does not let them take the text book home although she has two blue revision guides. All of her homework is issued on line.
DH wants to buy a text book with explanations in ( not just exercises) to help her. Her teacher said buy a linear GCSE higher tier book.
Just been on Amazon and have no idea which one to get.
Hellllllpppppp!
(TIA)