The title says it all, when you're training you're Pokemon how do you do it? Do you go and fight the most powerful things you can find or do you go for an easy fight? Do you switch out when your Pokemon's on low health or do you leave it in until the end?
I personally go back to the beginning town, from here my method differs from game to game. In Leaf Green, I just cycle until I get to the first trainers you can use the VS. Seeker on, after Pewter City. From here on, I follow the routes along, going along every route in order and using the VS.Seeker on each person. I leave the Pokemon in until it faints.
On Sapphire, I check the Pokenav to see if any trainers want to fight, if they do I go to them without flying, then keep doing this untl there's no one else to fight. Then I will go through all the grass and water until my Pokemon has reached the desired level. Of course, when I get further in the game (I only have two badges) I will fight the trainers, then the Elite 4, ignoring the wild Pokemon.
I personally go back to the beginning town, from here my method differs from game to game. In Leaf Green, I just cycle until I get to the first trainers you can use the VS. Seeker on, after Pewter City. From here on, I follow the routes along, going along every route in order and using the VS.Seeker on each person. I leave the Pokemon in until it faints.
On Sapphire, I check the Pokenav to see if any trainers want to fight, if they do I go to them without flying, then keep doing this untl there's no one else to fight. Then I will go through all the grass and water until my Pokemon has reached the desired level. Of course, when I get further in the game (I only have two badges) I will fight the trainers, then the Elite 4, ignoring the wild Pokemon.