”Just in time” vs ”Just in case” learning.

Background information: In class we talked about toyota factory developed just in time training. it is can improve the efficiency by prevent the waste of superfluous inventory of raw material and finished goods; the waste of overproduction; the waste of over-processing; the waste of transportation; the waste of motion; the waste of waiting; the waste of making defective products.

Write about a time when you had a meaningful experience with ”just in time” learning – you learned something at the moment you needed it. This doesn’t have to be an academic example, but could be a practical skill you learned in the home, a hobby, etc.