Sitting ATPL Human Factors exam in a weeks time.

[PiperTyro]

I did both CHUF and AHUF in December getting mid 90s and mid 80s. I personally found the difference in scoring reflected how I found the exam to be in difficulty difference.

I studied exclusively from Bob Tait Human Factors, and read CAAP 5.59 for background. Use the progress tests and final exams to track your knowledge deficiencies, restudy relevant sections, and repeat until consistently scoring in the 90's and you will pass the exam IMHO.

I found that AHUF content generally was weighted to the rear of the book - but the number of TEM questions didn't actually increase much at about 25%.

Hope this helps.