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Raul Lechuga on the GAN Aptitude Battery

October 21, 2025

A test taker's experience emphasizes the importance of early and consistent preparation with iPrep, focusing on time management, especially for mechanical and paper folding sections, to succeed on the assessment.


Video Transcript


Speaker: Raul Lechuga

Which section of the test was the most challenging for you?

Raul Lechuga: The most difficult concept is the, definitely the mechanical, uh, as well as I would wanna say the paper folding. Um, that, that is something that needs to always be reviewed. And there's definitely many different ways to ask the questions and just being familiar with the concept and being able to apply it is where It could be very challenging.

How was your overall testing experience?

Raul Lechuga: The overall testing experience is what you would expect after doing iPREP. Um, the only difference is that now you really have to focus on the time management. Uh, if you know all of the subjects and everything that you've covered from number sequences to mechanical to, uh, the math portion and the reading comprehension. Now, you have to just work on The timing. So, you need to simulate as much as you can and try to set yourself a, a time clock on um the different sections and you'd be, uh, you'd be successful with completing it in the time that is required.

How would you recommend future test takers get ready for the test?

Raul Lechuga: I would recommend to get ready for the math portion as much as possible. Work on as many problems as you see on iPREP, and make sure that you also, uh, review, um, test simulations to make sure that you're working on problems quick enough and make sure that if you're not able to answer a problem, that you stay organized to make sure that you come back to it and answer all the problems.



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