I recommend taking a marker and crossing out the tab after you’ve examined it to make sure you are using the proper fingering, that is only if needed. This way when you learn it you will force yourself to think in the given intervals. The next step is to play it in different keys. I recommend learning and playing all the etudes in C (Pattern 1 in 8th position).
It is okay to memorize the etude. This is unavoidable if you have to repeat it several times.This is actually good as it will program new vocabulary in your subconscious. However, this is only practical if you understand what is going on in terms of the location of all the intervals and awareness of where and what approaches are taking place. This will enable you down the road to apply the concepts in different contexts when improvising. Remember, this will not happen overnight, but only after properly programming different variations of each concept through the calisthenics and etudes. How to achieve this is the final goal of this course.