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In general, practice should take into account several areas:
- Method - how you solve the puzzle.
- Technique - how your hands move the puzzle.
- Recognition/Look-ahead - what pieces you need to look for, how fast you can recognise them, and your familiarity with how they move.
Valuable practice is:
- Goal-oriented - what you want to achieve; both short and long-term aims.
- Structured - start with A, move on to B, concentrate on C, go back to A.
- Reflective - "x, y, z was weak last solve/session, try not to repeat the mistakes next solve/session/time I get that case".
It's often said that it is the perfectionists in any competitive sport that represent the best. If you don't naturally possess that attitude, adopt it.
Throughout each session, you should be constantly questioning all of your standards. If you can see nothing wrong with your solves then you probably see nothing wrong with being at your current speed. Change that attitude.
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