Do you know one fact. If you study in the first time , the same will be stored in the short term memory.After the periodic revision , it will goes to the long term memory.
following steps is needed for effective remembering
Step 1 Read the portion (With full focus)
Step 2 Understand the matter
step 3 Note in a book what you have understood
Step 4 Memorise what you have noted
step 5 Revise the matter you have noted
This method involves consuming of the time initailly, but bit effective in the later point of time
many of the students adopts just read and understand the concept,this will enable quick study, but forgeting the same in the later point of time
there is two options involves
option 1 save time now and consume it later
option 2 consume tim later