Then do I have the study hack for you.
This hack works in a systematic way to guarantee you remember your terms, but also cut down on time by eliminating terms you have already mastered.
To start, make 3-4 piles for your flash cards depending on how long you need them for. Each pile is given a time dimension of Daily, Weekly, Monthly, and Yearly (Used for Foreign Language).
Have all flash cards in the daily pile until you begin to cement them into your memory. Once you hit the point where you remember the flash card without even needing to check the back, you move them to the weekly pile where you look them over only once a week. Once they are cemented into your mind from the weekly pile, you move them to the monthly pile where you only look them over once a month. And you continue this until they are embedded in your memory for forever.
This is an effective strategy to know what you need to know in the most efficient and productive way possible.