20% nuolaida
Teaching Number
Akcijos kaina
€44,54
Įprasta kaina
€55,68
Vieneto kaina
/
Nėra tokio varianto
Autorius Robert J. Wright
Aprašymas
The book presents nine guiding principles for advancing children's early number skills and offers clear strategies more advanced instruction in addition, subtraction, multiplication, and division .
Teaching Number