Asociația Re-Design

Asociația Re-Design EOTAS (education otherwise than at school), actualizare neuroștiințifică a teoriilor despre educație Puteți găsi detalii pe https://iceotas.org/

2.

Asociația Re-Design a fost înființată în ianuarie 2014, cu scopul de a promova conceptul de "școală ideală" - acel spațiu-timp în care fiecare își găsește resursele și talentele pentru "a se cunoaște pe sine însuși și, astfel, a cunoaște întreg universul" (inscripția de pe frontispiciul templului lui Apollo din Delphi). Ne dorim ieșirea din clădirile de cazarmă ale școlilor standard și reconectarea cu natura, în spații precum Ἀκαδήμια (Akadḗmia) - grădina elinului Akademos - unde ideile se măsurau și în pași sub cerul liber.

În timp, Re-Design a demarat mai multe proiecte, unele deja în derulare, altele încă în stadii incipiente:

1. CEREHARD - acronimul, în română, pentru CEntrele de Resurse pentru Educație Holistă ale Asociației Re-Design, alternativă educațională de tip EOTAS (Educație diferită de standard) - concept bazat pe individualizarea, personalizarea educației și pe învățarea de tip Project Based (aceasta este semnificația cuvântului "holist" din denumire, nu aiureala pseudoștiințifică de tip new-age). Este o școală în sensul original al cuvântului - skhole, în elină, înseamnă timp petrecut filosofând - pilotată și acreditată de inspectori din UK (echipa lui Mark Evans, una dintre cele 3 recunoscute de gov.uk pentru pilotarea și acreditarea școlilor britanice din afara UK, inclusiv din RO). Odată cu înființarea CEREHARD, Mark Evans a demarat procedurile pentru creionarea unei inspecții dedicate alternativei EOTAS (tot mai populară la nivel internațional), inspecție denumită ICEOTAS (la fel cum, pentru școlile standard, există inspecția BSO). Un centru de evaluare prin neuroimagistică - realizat în cooperare cu Politehnica București, Universitatea București / Facultatea de Biologie și Facultatea de Psihologie & Științele Educației și cu Dolcos lab / Universitatea din Illinois, USA (https://dolcoslab.beckman.illinois.edu/). Acest centru este dedicat cercetării activității cerebrale și identificării neurodiversităților, în scopul creionării mediului de învățare ideal pentru fiecare. Avem propria instalație de electroencefalografie (EEG), la care au acces și studenții / cercetătorii universităților cu care colaborăm.

3. O universitate itinerantă, de tip arte liberale, cu 2 departamente (deocamdată work in progress):

- Patrimoniu - o combinație de istorie, arheologie, filosofie, arhitectură, restaurare, științe, geopolitică etc., studiate "pe viu" în așezările antice de pe malurile Dunării și afluenților ei - siturile limesului devenit recent UNESCO - https://limesromania.ro/ro/articole/despre-proiect/?page=1
Scopul principal al acestei abordări este formarea de specialiști polimați, de tip renascentist, care să aibă nu numai un înalt nivel de cultură, ci și caracter. Mentorii sunt experți în domeniile enumerate mai sus, din toată lumea. Campusul universității - cu căsuțe prototip, fiecare cu propria instalație de aero / hidro / acvaponică - va fi la Crivina, Mehedinți, pe cca 3 ha de teren situat pe malul Dunării, aproape de situl arheologic Crivina. Avem în plan și un atelier de tâmplărie / pietrărie, unde se pot deprinde meserii conexe cu ajutorul celor de la https://compagnons-du-devoir.com/

- Neuroștiință & educație - actualizare a pedagogiei prin abordarea heutagogiei (https://heutagogycop.wordpress.com/history-of-heutagogy/) și aplicarea rezultatelor cercetării realizate și în centrul de la punctul 2.

4. Alfabetizare în domeniul alternativelor educaționale și a neuroștiinței - prin traducerea și publicarea de cărți în domeniu. Am obținut drepturile de traducere pentru următoarele:

(1) "What Makes Us Smart: The Computational Logic of Human Cognition", de Samuel Gershman;
(2) "Democratic Education: A Beginning of a Story", de Yaacov Hecht;
(3) "After Summerhill", de Hussein Lucas;
(4) "A New Morning. Co-create school with the children", de Bas Rosenbrand;
(5) "Being You", de Anil Seth
(6) cărțile lui A.S. Neill și ale fiicei lui, Zoe Redhead, despre educația democratică.

În iunie 2023 am co-organizat conferința Mindscapes, prilejuită de lansarea traducerii cărții lui Anil Seth, "Being You". Evenimentul, de anvergură internațională, a avut loc la Ateneu, la el participând ca speakeri cei mai cunoscuți specialiști în Neuroștiință și AI.

07/09/2026

🧠 How Your Brain's Reward Chemicals Team Up in Addiction.

Ever wonder what's happening in the brain during addictive behaviors like gaming or gambling? It's not just one chemical, it's a whole team working (and sometimes
malfunctioning) together:

🔹 Dopamine (DA) is the "reward signal", released in the brain's core reward hub (the nucleus accumbens) when we anticipate or experience something pleasurable. In behavioral addiction, this system gets overactive or dysregulated.

🔹 Serotonin acts like a brake pedal, it helps regulate impulse control and emotional stability. When serotonin dips, it can fuel impulsivity and worsen dopamine-driven cravings.

🔹 Endorphins add the "feel-good" layer, amplifying pleasure and reinforcing dopamine release, which is part of why addictive behaviors feel so rewarding in the moment.

🔹 GABA and Glutamate work as opposites. GABA calms neural activity down, while glutamate excites it. This balance directly shapes decision-making and how much dopamine gets released. When it's thrown off, self-control weakens.

🔹 Norepinephrine ramps up arousal and alertness, explaining that rush of excitement during high-stakes moments like a big win or a new game level.

Together, these neurotransmitters form an interconnected loop, when one shifts, it ripples through the others, reinforcing cravings, weakening self-control, and deepening the cycle of addiction.

This is why researchers say treating behavioral addiction is not just about "dopamine control", it requires understanding the whole chemical orchestra. Find more from me, link in the bio.

📖 Reference: Peng et al., 2025

07/09/2026

Nature Reviews Endocrinology: Lipid sensing in the gut is a key mechanism by which the body regulates food intake and metabolism. This Review discusses how lipid sensing triggers hormonal and neural mechanisms that regulate satiety and glucose homeostasis and how these pathways are affected by obesity and metabolic disease.

Link to the Review in the comments.

07/09/2026

Using organoids, researchers have discovered persistent spatial disorganization during early development in individuals with ASD.

Read about the study via the link in the comments.

07/09/2026

ADHD arises from the coordinated activity of several brain regions (A) and interconnected networks (B), rather than any single structure. Attention-deficit/hyperactivity disorder (ADHD) is best understood as a network-level condition.

Activity within these regions and networks appears to be shaped largely by neurotransmitter signaling, with dopamine and norepinephrine playing the most prominent roles. Decades of work have tied these two chemical messengers to ADHD's core symptom profile: dopamine contributes to reward processing, motor activity, and impulse control, while norepinephrine supports working memory and sustained attention.

Serotonin (5-hydroxytryptamine, or 5-HT) has also been implicated in ADHD, though its role is less firmly established. Findings here are more inconsistent, and clinical trials of serotonin-targeting medications have generally failed to demonstrate strong efficacy for ADHD symptoms.

Current thinking places serotonin within a broader, integrative model of ADHD neurobiology, one that considers dopamine, norepinephrine, and serotonin together rather than in isolation. This tri-monoamine framework offers a more complete account of ADHD's complex underlying biology.

Reference: Faraone et al., 2025

05/09/2026
05/09/2026

We often think of memory as something stored away in the brain, ready to be retrieved when we need it.

Instead, new research suggests that the way we recall information can influence how the brain represents it the next time.

Read about the study via the link in the comments.

https://iai.tv/video/how-brains-construct-reality-with-karl-friston?fbclid=IwY2xjawUACt5wZG9mBWV4dG4DYWVtAjEwAGJyaWQRMXl...
29/08/2026

https://iai.tv/video/how-brains-construct-reality-with-karl-friston?fbclid=IwY2xjawUACt5wZG9mBWV4dG4DYWVtAjEwAGJyaWQRMXlENHNzaldrenhqZ2hJUThzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEe6QkARsAS3mrG-0SzFlEvuBBJZJN0VTkeTeT3yn36Xvd4jKAwG4l5hXU08XM_aem_vZZ7Q6HG4QfOJTESxRx4fQ

We tend to think of the mind as something that passively perceives an objective world. But perception is active, inferential, and deeply shaped by uncertainty. In this interview with the Institute of Art and Ideas, Karl Friston argues that the brain is not a mirror of reality but a prediction machin...

26/08/2026

Our brains are staggeringly complex, which makes studying them difficult. Animal models don’t always faithfully replicate their functions, and researchers can’t go around taking samples from humans, so what’s a neuroscientist to do?

Use cerebral organoids—cultured balls of cells that more closely mimic human brain tissue.

These mini-brains are cultivated from embryonic stem cells, chemically nudged to transform into neural tissue and given three dimensions to grow. In a new study published in Nature, scientists are documenting how they develop in the fourth dimension: time.

Most brain organoids are cultured for specific experimental purposes (ranging from studying the neurodevelopmental impacts of Zika virus to playing Pong). Once they’ve served those purposes, they’re discarded. Now, an international team of scientists has kept them living, growing, and maturing for five years and counting.

Along the way, they had to come up with new culture media to support the brain organoids’ burgeoning neuronal activity. They then sampled the tissues at different points in time to see how they were progressing, and found the same kind of developmental markers expected from normal human brains. Different cell types appeared in the appropriate order, the complexity of neural connections increased, and their genes switched on and off at predictable times.

In fact, after their first “birthday,” researchers observed milestones that normally only occur postnatally. “The cells are outside the body, yet they still follow approximately the same developmental timeline as we do—and even more closely than we’d anticipated,” study author Noelia Antón-Bolaños of Utrecht University said in a statement. Not bad for a disembodied mini-brain.

The team also discovered that more mature brain cells maintained some kind of developmental “memory” (distinct from the conceptual memory our complete brains are capable of; these organoids aren’t complex enough for that yet, most likely). When they mixed older organoid cells with younger ones, the resulting chimera was capable of producing new neurons, ones that appeared more mature.

“When we dissociated an older organoid and allowed the cells to grow again, they produced the cell types associated with a late developmental stage,” Antón-Bolaños explained. “Yet when we combined older cells with younger cells, the older cells regained the ability to produce neurons—but only the types associated with later stages of development.”

It’s an exciting finding. Our brains owe their complexity in part to their relatively delayed development. Unlike many other mammals, we emerge from the womb unable to feed ourselves, walk, or even hold our heads upright. Now these more seasoned organoids can shed light on what happens inside our brains during our slow burn to brilliance.

Study: http://dx.doi.org/10.1038/s41586-026-10877-x

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