One of the core philosophies that guided my life as a teacher is that learners must see themselves as learners. To that end, a child must believe that he is a reader to become a reader; she must believe that she is able to succeed before she actually succeeds. A positive attitude is crucial to learning.
We know that instinctively when our kids are very young. We make a big deal out of our little ones learning to walk and talk; we encourage them as they develop fine and gross motor skills.
I certainly see this theory in action when I teach new spinners. Children pick it up much more easily than most adults. I think it's because adults have the mindset that it will be difficult to learn and kids don't have any preconceived notions about learning this new skill.
To me, this is a no-brainer as I groom my granddaughter to learn to spin.
When she sees me spin (which I often do when she's here because she needs to see me as a model for spinning) she asks if she can spin on her Ladybug wheel. We have to set her up at the fireplace hearth because her legs aren't long enough for her to put her feet on the treadles from any chair. I push the drive wheel and she holds the leader yarn. In her mind she is a spinner.
Yep, it's best to get them while they're young.