You may become tired before taking the test
You teacher will be upset because of your study habits
Your work and energy for your other classes may falter
You may quickly forget the information you have studied
Buying an alarm clock
Making a schedule
Organizing your notes
Joining a study group
Ability to concentrate
Ability to study everyday
Ability to organize notes
Study the same subject at the same time in the same location.
Take notes on what you are studying and re-arrange the information in some other way.
Read the material 10 times before taking a test
Make an association with something you already know.