Typical vs Dyslexic Brain: Neurological Differences in Language Processing #91030 (License: Personal Use)

The image compares two 3D brain models-labeled “Typical” and “Dyslexic”-to visualize differences in neural activation during language processing. In the typical brain, three distinct regions are highlighted: Broca’s area (red, for articulation/word analysis), parieto-temporal (blue, for word analysis), and occipito-temporal (green, for word form). In the dyslexic brain, only Broca’s area is prominently activated, suggesting reduced engagement in posterior language networks. This reflects research showing atypical recruitment of frontal regions compensating for weaker posterior processing in dyslexia.

Used in educational, clinical, or neuroscience web content to explain neurobiological underpinnings of dyslexia; targets educators, parents, clinicians, and students seeking evidence-based understanding of reading disorders.