4 ms·
This is a fairly old teaching method. I remember doing it over 30 years ago when I was 6 years old at Montessori. We used a wooden board and pegs though.
by angrycoder 14y ago
This is a fairly old teaching method. I remember doing it over 30 years ago when I was 6 years old at Montessori. We used a wooden board and pegs though.