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🇩🇪 Diagnose:funk Highlights 2024 Norwegian EEG Study: Handwriting Activates Brain Connectivity That Typing Does Not

May 27, 2026 (EMFS)
May 26, 2026 (original)
Source: Diagnose:funk
Source category: Advocacy/NGO
AI use
Diagnose:funk reports on a 2024 Norwegian EEG study showing that handwriting produced complex brain connectivity patterns across memory, sensory integration, and learning regions — patterns that nearly collapsed during typing. The study, published in Frontiers in Psychology, has implications for screen-based education.
📱 This piece is covered in EMF Signal's section on screens and digital devices. It does not address electromagnetic fields (radiation).

Quotes (our translation)

"When the students wrote by hand, the brain lit up everywhere simultaneously. The regions responsible for memory, sensory integration, and encoding new information all fired together in a coordinated pattern that spread across the entire cortex."

[original: "Wenn die Studenten von Hand schrieben, leuchtete das Gehirn überall gleichzeitig auf. Die Regionen, die für das Gedächtnis, die sensorische Integration und die Kodierung neuer Informationen zuständig sind, feuerten alle gemeinsam in einem koordinierten Muster, das sich über den gesamten Kortex ausbreitete."]

— Diagnose:funk, summarizing van der Weel & van der Meer (2024)

"When the same students typed the same word, this pattern collapsed almost completely. Most of the brain went silent, and the connections between regions that had been active seconds before were nowhere to be found in the EEG."

[original: "Als dieselben Studenten dasselbe Wort tippten, brach dieses Muster fast vollständig zusammen. Der größte Teil des Gehirns verstummte, und die Verbindungen zwischen Regionen, die Sekunden zuvor noch aktiv gewesen waren, waren im EEG nirgends mehr zu finden."]

— Diagnose:funk, summarizing van der Weel & van der Meer (2024)

Source

Studie: Handschrift, aber nicht Tippen, führt zur Konnektivität im Gehirn: eine EEG-Studie mit Implikationen für den Unterricht diagnose-funk.org

📄 Underlying Research

Handwriting but not typewriting leads to widespread brain connectivity: a high-density EEG study with implications for the classroom

van der Weel & van der Meer (2024) Frontiers in Psychology Journal Level 1

🔗 DOI

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