BOOK - 3 minutes of “addition and subtraction” exercise

The series of exercises “3-5-10 minutes of exercises” has been developed especially for primary school children.   The exercises are adapted to their age and are of increasing difficulty.   Each page of this book offers exercises for children aged 6 to 8 that last approximately 3 minutes.   They revise the subjects studied at school in a fun way and these few minutes fly by. EAN: 9782373363340 Format: 20x 27 cm Number of pages: 64