Identifying the groups of 2-black-keys and 3-black-keys helps you to identify the white keys. Help your Mini Mozart student to find groups of 2-black-keys and 3-black-keys. You can have them play all the groups of two black keys all the way up the piano keyboard. You could have them put candy or mini erasers on the groups of three black keys. Try different activities to help them to identify the black key groups.