Session number: 7
Average n-back: 3.8
Duration (estimate in minutes): 40

Training session six wasn’t what I was expecting. My n-back average actually decreased to 3.0. I started to assume that my working memory index peaked too soon. However, after session seven, it was apparent that it was not the case. Perhaps my performance fell victim to the Fibonacci retracement principle. Nonetheless, on session seven, I passed n=4 twice. This brought my n-back average to 3.8. This program is amazing. I can’t believe how rapidly I’m seeing results. In a week, I went from 2.5 to 3.8. That’s a 52% increase from session one. I can’t wait to see what the next twelve sessions reveal.
Brain Fitness Pro working-memory training report
This post was submitted by Ian.
Tags: Brain Exercises, brain-fitness, brain-fitness-pro, buschkuehl, increase intelligence, increase IQ, intelligence-training, IQ-training, jaeggi, martin-buschkuehl, mind-sparke, susanne-jaeggi, Training Working-Memory, working-memory

Yes! The improvements are quite dramatic over such a short space of time. And, with diligence, they do continue. Over two years there are many MindSparkers who’ve stuck at it and reached average n-back scores as high as 7, 8, 9 and above.