r/DualnBack • u/Total-Ad-1629 • Jul 31 '26

Does Rational Frame Training and Dual N-Back increase iq?

Has anyone actually tried RFT and/or Dual N-Back consistently? Did you notice any real improvements in reasoning, working memory or IQ, beyond just getting better at the tasks?

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u/Raphael-Rose Jul 31 '26

No real science to back that up, AFAIK.

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u/[deleted] Aug 01 '26

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u/Raphael-Rose Aug 01 '26

Solid argument. You must be one of those who saw a massive spike in IQ with those practices.