Camilla Gilmore / Matthew Inglis / Silke M. Göbel
Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The book traces the development of mathematical skills from basic number concepts to mathematical proofs, emphasising the hierarchical nature of mathematical development from early childhood to research-level mathematics.