
Habit stacking is not the collecting of spur-of-the-moment habits to be left in a corner of your mind, that you never see through, it's more about working new habits in with routines that you already have in place.
Over the last 12 years, I have worked with young people while in my role as a teacher and now as an educational psychologist, I have noticed great study habits or any type of habit can be formed through 'synaptic pruning', commonly referred to as habit stacking.