{"article":{"annotation":{"article_id":"ai-assistance-reduces-persistence-study-october-2026","available_at":"2026-10-12T09:40:09.398114Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"d4d3d9eb50bee0ac0f81432b1b1007f63620a47bd6256ede3c583058791c8bd2","input_sha256":"03377285bbaa5052898d83963c17cfdb6c6e6ee265ee56e9e85b7fc0041aad4a","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"US","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://news.berkeley.edu/2026/10/09/using-ai-for-just-10-minutes-erodes-your-ability-to-persist-at-hard-things/","https://arxiv.org/abs/2604.04721"]}],"geometry":null,"id":"iso3166-1:US","kind":"country-or-area","labels":{"ar":"الولايات المتحدة الأمريكية","en":"United States of America","es":"Estados Unidos de América","fr":"États-Unis d’Amérique"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:20001298","confidence":null,"confidence_method":null,"evidence":[{"field":"en.title+en.summary","language":"en","note":"Subject suggested from the title or summary: AI","source_urls":["https://news.berkeley.edu/2026/10/09/using-ai-for-just-10-minutes-erodes-your-ability-to-persist-at-hard-things/","https://arxiv.org/abs/2604.04721"]}],"method":"controlled-rules-v1","rule_id":"artificial-intelligence","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=pt","category":"technology","content":{"key_points":[],"paragraphs":["Uma equipa que incluiu investigadores da Universidade da Califórnia em Berkeley apresentou um estudo atualizado e revisto por pares durante a semana de 9 de outubro na Conference on Language Modeling. Três experiências aleatorizadas online envolveram 1.222 participantes: duas usaram problemas de frações e a terceira perguntas de compreensão de leitura do SAT. O acesso à IA foi depois retirado dos grupos assistidos.","Após a retirada, quem teve acesso à IA acertou menos perguntas de teste do que os grupos de controlo; em algumas experiências também aumentaram as perguntas ignoradas. Os resultados limitam-se a tarefas curtas e estruturadas. O estudo não demonstra que o uso quotidiano cause danos cognitivos duradouros ou permanentes; são necessárias mais pesquisas para medir como diferentes formas de assistência afetam a aprendizagem."],"sections":[]},"corrections":[{"at":"2026-10-12T06:19:19+03:00","language":"pt","text":"A redação das edições linguísticas deste artigo foi corrigida para preservar todas as informações e o seu alcance."}],"country":"US","data":{"blocks":[{"description":{"ar":"أعداد المشاركين المجندين عبر منصة أبحاث إلكترونية في الولايات المتحدة لثلاث تجارب عشوائية؛ وكانت عينات التحليل النهائي أصغر.","de":"Über eine Online-Forschungsplattform in den USA rekrutierte Teilnehmende aus drei randomisierten Experimenten; die endgültigen Analysestichproben waren kleiner.","en":"Participants recruited through an online research platform in the United States for three randomized experiments; final analysis samples were smaller.","es":"Participantes reclutados en Estados Unidos mediante una plataforma de investigación en línea para tres experimentos aleatorizados; las muestras finales analizadas fueron menores.","fr":"Participants recrutés aux États-Unis via une plateforme de recherche en ligne pour trois expériences randomisées; les échantillons finaux analysés étaient plus petits.","pt":"Participantes recrutados nos Estados Unidos através de uma plataforma de investigação online para três experiências aleatorizadas; as amostras finais analisadas eram menores.","tr":"ABD’de çevrimiçi araştırma platformu katılımcılarıyla yürütülen üç randomize deneyde işe alınan katılımcı sayıları; nihai analiz örneklemleri daha küçüktü."},"id":"experiment-cohort-sizes","items":[{"basis":"observed","label":{"ar":"مشاركون في تجربة مسائل الكسور الأولى","de":"Teilnehmende von Bruchrechenexperiment 1","en":"Participants in fraction-solving experiment 1","es":"Participantes en el experimento 1 de fracciones","fr":"Participants à l’expérience 1 sur les fractions","pt":"Participantes na experiência 1 sobre frações","tr":"Kesir çözme görevleri, birinci deney katılımcıları"},"measure":{"aggregation":"stock","frequency":"irregular","geography":"united-states","id":"ai-persistence-experiment-one-recruited-participants","periodRole":"announcement-date","unitCode":"count"},"period":"2026-10-09","unit":"people","value":354},{"basis":"observed","label":{"ar":"مشاركون في تكرار تجربة مسائل الكسور","de":"Teilnehmende der Replikation zum Bruchrechnen","en":"Participants in fraction-solving replication","es":"Participantes en la réplica de fracciones","fr":"Participants à la réplication sur les fractions","pt":"Participantes na replicação sobre frações","tr":"Kesir çözme görevleri, tekrarlama deneyi katılımcıları"},"measure":{"aggregation":"stock","frequency":"irregular","geography":"united-states","id":"ai-persistence-fraction-replication-recruited-participants","periodRole":"announcement-date","unitCode":"count"},"period":"2026-10-09","unit":"people","value":667},{"basis":"observed","label":{"ar":"مشاركون في تجربة فهم المقروء لاختبار SAT","de":"Teilnehmende am SAT-Leseverständnisexperiment","en":"Participants in SAT reading-comprehension experiment","es":"Participantes en el experimento de comprensión lectora SAT","fr":"Participants à l’expérience de compréhension écrite SAT","pt":"Participantes na experiência de compreensão de leitura SAT","tr":"SAT okuduğunu anlama deneyinin katılımcıları"},"measure":{"aggregation":"stock","frequency":"irregular","geography":"united-states","id":"ai-persistence-reading-comprehension-recruited-participants","periodRole":"announcement-date","unitCode":"count"},"period":"2026-10-09","unit":"people","value":201}],"methodology":{"ar":"جُنّد المشاركون عبر منصة Prolific الأمريكية للأبحاث الإلكترونية. وتمثل القيم إجمالي العينات المجندة لكل تجربة؛ وكانت مجموعات التحليل أصغر بعد فحوص الانتباه والقدرة.","de":"Die Teilnehmenden wurden über die US-amerikanische Online-Forschungsplattform Prolific rekrutiert. Die Zahlen geben die insgesamt je Experiment rekrutierten Stichproben an; nach Aufmerksamkeits- und Fähigkeitstests waren die Analysegruppen kleiner.","en":"Participants were recruited through the US-based Prolific online research platform. Values are total recruited sample sizes by experiment; analyzed groups were smaller after attention and ability checks.","es":"Las personas participantes fueron reclutadas mediante la plataforma de investigación en línea Prolific, con sede en Estados Unidos. Los valores son los tamaños reclutados por experimento; los grupos analizados fueron menores tras controles de atención y capacidad.","fr":"Les participants ont été recrutés via la plateforme de recherche en ligne Prolific, basée aux États-Unis. Les valeurs correspondent aux effectifs recrutés par expérience; les groupes analysés étaient plus petits après les contrôles d’attention et de capacité.","pt":"Os participantes foram recrutados através da plataforma de investigação online Prolific, sediada nos EUA. Os valores são os totais recrutados por experiência; os grupos analisados eram menores após verificações de atenção e capacidade.","tr":"Katılımcılar ABD merkezli Prolific çevrimiçi araştırma platformundan işe alındı. Değerler, makalede bildirilen deney başına işe alınan toplam örneklem büyüklükleridir; dikkat ve beceri kontrolleri sonrası analiz grupları daha küçüktü."},"sourceUrls":["https://arxiv.org/abs/2604.04721","https://news.berkeley.edu/2026/10/09/using-ai-for-just-10-minutes-erodes-your-ability-to-persist-at-hard-things/"],"title":{"ar":"المشاركون في التجارب","de":"Teilnehmende der Experimente","en":"Experiment participants","es":"Participantes en los experimentos","fr":"Participants aux expériences","pt":"Participantes nas experiências","tr":"Deney katılımcıları"},"type":"metrics","updatedAt":"2026-10-11T14:46:31Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026/data/experiment-cohort-sizes?lang=pt&format=csv","json":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026/data/experiment-cohort-sizes?lang=pt&format=json"},"id":"experiment-cohort-sizes"}],"data_types":["metrics"],"editorial_illustration":{"alt":"Ilustração conceitual de tecnologia, processadores e informações conectadas.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"pt","scope":"topic","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"event_id":"event-591813eb-2e2d-5fc1-9f9a-8f7279fa0cb7","event_period":"2026-10-09","event_period_basis":"event-or-reference-period","id":"ai-assistance-reduces-persistence-study-october-2026","image":null,"importance":0.6,"language":"pt","modified_at":"2026-10-12T06:19:19+03:00","publication_basis":"publication-record","published_at":"2026-10-11T15:19:58+00:00","reading_minutes":1,"region":"world","section_illustration":{"alt":"Ilustração conceitual de tecnologia, processadores e informações conectadas.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"pt","scope":"section","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"slug":"ai-assistance-reduces-persistence-study-october-2026","sources":[{"checkedAt":"2026-10-11","name":"UC Berkeley News","publishedAt":"2026-10-09","url":"https://news.berkeley.edu/2026/10/09/using-ai-for-just-10-minutes-erodes-your-ability-to-persist-at-hard-things/"},{"checkedAt":"2026-10-11","name":"arXiv paper, version 5 revised October 3, 2026","publishedAt":"2026-04-06","url":"https://arxiv.org/abs/2604.04721"}],"summary":"Três experiências aleatorizadas online incluíram 1.222 pessoas; os resultados não demonstram efeitos para além das tarefas curtas testadas.","text":"Três experiências aleatorizadas online incluíram 1.222 pessoas; os resultados não demonstram efeitos para além das tarefas curtas testadas.\n\nUma equipa que incluiu investigadores da Universidade da Califórnia em Berkeley apresentou um estudo atualizado e revisto por pares durante a semana de 9 de outubro na Conference on Language Modeling. Três experiências aleatorizadas online envolveram 1.222 participantes: duas usaram problemas de frações e a terceira perguntas de compreensão de leitura do SAT. O acesso à IA foi depois retirado dos grupos assistidos.\n\nApós a retirada, quem teve acesso à IA acertou menos perguntas de teste do que os grupos de controlo; em algumas experiências também aumentaram as perguntas ignoradas. Os resultados limitam-se a tarefas curtas e estruturadas. O estudo não demonstra que o uso quotidiano cause danos cognitivos duradouros ou permanentes; são necessárias mais pesquisas para medir como diferentes formas de assistência afetam a aprendizagem.\n\nA redação das edições linguísticas deste artigo foi corrigida para preservar todas as informações e o seu alcance.","title":"Estudo encontra pior desempenho independente após retirada da ajuda de IA","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/ai-assistance-reduces-persistence-study-october-2026"},{"api_url":"https://newsverum.com/api/v1/articles/ai-assistance-reduces-persistence-study-october-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/ai-assistance-reduces-persistence-study-october-2026"}],"url":"https://newsverum.com/pt/news/ai-assistance-reduces-persistence-study-october-2026"},"version":"1"}