The book recommends short, daily sessions. Set a timer for 20 minutes. Spend 5 minutes on theory (reading the EPUB), 10 minutes on exercises, and 5 minutes on a fun piece. Never practice more than 40 minutes without a break.
How do you know which keys are which? What do all those squiggly lines on the page mean? And how do you move your fingers independently without tying them in knots? Piano Para Dummies Epub