Types of play styles
This is where it becomes less me telling you how to play and more of you defining yourself as a player. It can also depend on the champion you playing.
As an Assasin
They tend to roam a lot and want to get ahead early. Assassins tend to be all or nothing kind of champions
As a control mage
Control mages tend to have really good laning since they can zone you and just shove you into tower, use this to your advantage and try to get a high cs lead
As a Poke Champ
Most poke champs scale well, so you just need to survive lane, while dealing damage AND csing at the same time. You just need to keep your lane opponent low enough for them to not all in you. Just survive laning phase