This thought-provoking blog post accurately describes one of the most important reasons for mathematical (and other) education: for the habits of thought and not always only for the content.
Numeracy, and a numerate approach to understanding the world, becomes a habit also. Keep asking: “is that a big number?”
https://medium.com/@jeremyjkun/habits-of-highly-mathematical-people-b719df12d15e#.njlr8pyp5
Wonderful tale by Ben Orlin “Math with Bad Drawings”, of a creature exploring the world of numbers, very much in the spirit of “Flatland”.
http://mathwithbaddrawings.com/2016/01/20/the-number-line-a-journey/
We like the attitude at cockeyed.com.
Take a bunch of everyday stuff (not just clothes) and weigh them. Why? Just to see how much they weigh! (and along the way maybe help internalise a sense of relative weights).
