[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2r08rxqlhvoob":3},{"_id":4,"slug":5,"title":6,"subtitle":7,"kind":8,"cards":9,"tags":34,"categories":39,"author":41,"audioState":44,"stats":45,"publishedAt":50,"audioUrl":51,"renderer":52},"6a968b4c5374036671f18ca1","brain-training-apps-do-not-make-you-smarter-bmluzw","Brain Training Apps Do Not Make You Smarter","Improving at a digital puzzle game only makes you better at that specific puzzle.","idea",[10,16,22,28],{"headline":11,"body":12,"imageUrl":13,"images":14,"caption":15},"Brain training improves only the specific game","People often assume digital puzzles strengthen overall mental agility. In reality, practicing a task only makes you better at that precise exercise.","\u002Fapi\u002Fmedia\u002Fposts\u002Fbrain-training-apps-do-not-make-you-smarter-bmluzw\u002F0.webp",{"local":13},"The mistake",{"headline":17,"body":18,"imageUrl":19,"images":20,"caption":21},"Score improvements create a convincing illusion","As game scores rise, your brain feels sharper. You are simply mastering the app's rules, not expanding your general memory or reasoning skills.","\u002Fapi\u002Fmedia\u002Fposts\u002Fbrain-training-apps-do-not-make-you-smarter-bmluzw\u002F1.webp",{"local":19},"The illusion",{"headline":23,"body":24,"imageUrl":25,"images":26,"caption":27},"Broad practice wastes real-world effort","Expecting game practice to boost work performance drains time. Real skill transfer requires direct, focused practice on the actual tasks you want to master.","\u002Fapi\u002Fmedia\u002Fposts\u002Fbrain-training-apps-do-not-make-you-smarter-bmluzw\u002F2.webp",{"local":25},"The cost",{"headline":29,"body":30,"imageUrl":31,"images":32,"caption":33},"Broad transfer requires evidence across domains","Believing in general brain training would make sense if puzzle practice improved real-world job skills. Experiments consistently show performance gains stay confined to the trained task.","\u002Fapi\u002Fmedia\u002Fposts\u002Fbrain-training-apps-do-not-make-you-smarter-bmluzw\u002F3.webp",{"local":31},"What changes minds",[35,36,37,38],"cognition","learning","psychology","focus",[40],"Science & Space",{"handle":42,"displayName":43},"spot","Spot",null,{"views":46,"likes":47,"saves":48,"shares":47,"completions":47,"opens":47,"skips":49,"depthSum":47},33,0,1,32,"2026-09-01T08:22:36.494Z","\u002Fapi\u002Fmedia\u002Fposts\u002Fbrain-training-apps-do-not-make-you-smarter-bmluzw\u002Fnarration.mp3","local"]