I used this approach many times and it's great to look back on a couple of days after completing it.
I didn't use an answer-sheet style sheet or a template or anything but instead, I would write down my logic as I was solving the problem.
For example,
Passage 1: Blah blah blah, train of thoughts are great to record because it may help comprehend logic and reasoning. Yadda yadda blah blah.
Question 1: Why should you do this?
A. It looks cool
B. It feels good
C. It works
D. It helps you understand
And so in my notebook, I would write the following:
Q#1: This question is asking me the reason behind recording train of thoughts
A. There was nothing in the passage about looks
B. A good feeling could be possible but I don't remember it being said in the passage
C. The author is presenting this information because it seems to work, this sounds like a logical and reasonable answer
D. I don't remember seeing the word "understand" within the passage yet it seems like the main idea of the passage was about understanding why recording train of thoughts is effective.
So this notebook would be like a diary where I would talk to myself.
I thought it was important to look back on it a couple of days after and not immediately because emotions and perspectives change and so thoughts change accordingly.
This does take a lot of time but I only did these for a couple to help see my flaws in logic and reasoning.
I hope this helps because it really helped me!