To keep some information for longer time, you need to try to put it into your long-term memory.
HOW TO MEMORIZE SOMETHING QUICKLY:
1st REPITITION:- Right After Learning
2nd REPITITION:- After 15-20 minutes
3rd REPITITION:- After 6-8 hours
4th REPITITION:- After 24 hours
HOW TO MEMORIZE SOMETHING FOR A LONG TIME:
If you want you remember things for long time, you need to extend the memorization period.
1st REPITITION:- Right After Learning
2nd REPITITION:- After 20-30 minutes
3rd REPITITION:- After 1 day
4th REPITITION:- After 2-3 weeks
5th REPITITION:- After 2-3 months
interesante, gracias