Daily study and review
Put the method into everyday study.
Learning vocabulary, revising history and reworking maths mistakes are different tasks.
A learning method only becomes useful when it can be used on the work a student actually has to do.
Leave something useful to look back on after each study session
What was the task?
Which method was used?
Was the task completed?
Is the method worth using again?
When the task or stage changes, the method may need to change too.