Take a game to focus on this. Attempt Lay Ups the whole game. And hold the shot button longer to give them time to foul you.
First things First. These MyCAREER Achievements are NOT unlockable in The Pre-Lude:
Switch to 12 Minute Quarters in your MyCAREER settings
Also, most of these will not be obtainable until you are a Starter
(Not enough playing time when you are a bench Player)
Once you are Starting, and you have selected 12 Minute Quarters. Focus on One Category per game. For ex: One game go for your 50 points. Another game go for your 15 assists. So on and so forth