March 2, 2017 ☼ link
A great video on “How to practice effectively…” in TED-Ed channel.
In the video at 2:15:
Mastery isn’t simply about the amount of practice, it’s also the quality and effectiveness of that practice. Effective practice is consistent, intensely focussed, and targets content and weaknesses, that lie at the edge of one’s current abilities.
Very good explanation on how to practice effectively.