In the "Logic Games Habits for Speed and Accuracy" section J.Y. lays out a particular approach.
As you start a new LG, always put your pencil down and read the stimulus, the indented set of rules, and the acceptable situation question (ASQ). Take some seconds to absorb the information. The ASQ's answers often reveal the game board. Visualize what the game board will look like. Then, pick up your pencil. Read the stimulus again. Jot down your game board.
Is this method meant to be used in all scenarios or just for practice (FP)? It seems that reading the stimulus/rules twice would really be a time suck, but I suppose if it gives a much deeper familiarity/understanding of the passage then it could be worth it. Is this method generally well-subscribed to in practice and test conditions?
Yes! It really is all about understanding sets that various things are a part of.
If you have knowledge about "pencils," you have knowledge about SOME writing utensils.
If you have knowledge about "carrots," you have knowledge about SOME vegetables.
And so forth. You know about some animals, because you know about lions.
Happy Studying!