Research on dysorthographia is advancing rapidly. Long regarded as a simple learning delay, it is now recognised as a specific neurodevelopmental disorder, on a par with dyslexia.
Recent work highlights the role of the brain, memory and digital interactions in learning spelling.
1. A Better Understanding of the Brain in Children with Dysorthographia
New brain imaging studies, notably those carried out by the University of Lyon and the Institut du Cerveau (ICM), confirm that there is a specific organisation of written language in children with dysorthographia.
Certain areas, located in the left hemisphere, are less activated during reading and writing tasks.
By contrast, other areas, notably in the right hemisphere, compensate by developing a visual or contextual strategy.
These discoveries make it possible to adapt teaching methods:
- by favouring multisensory approaches,
- by incorporating visualisation and manipulation into the learning of words,
- and by valuing linguistic creativity, which is often very well developed in DYS children.
2. The Importance of Memory and Processing Speed
Another major advance concerns working memory.
Researchers observe that children with dysorthographia struggle to hold both the form of a word and its sound in mind at the same time.
As a result, they forget grammatical rules at the moment of writing.
Recent digital tools, such as Dystap.io, offer educational games based on this logic.
Their aim: to train visual and auditory memory in an enjoyable way, through short, repeated sequences.
Effectiveness rests on repetition, immediate reward and personalised progression — key levers validated by cognitive research.
3. Digital Technology, an Ally in Spelling Rehabilitation
Contrary to some popular beliefs, screens are not the enemies of learning written language.
When used well, they become genuine tools for brain training.
The latest solutions developed in digital speech therapy combine:
- voice recognition and interactive dictation,
- artificial intelligence to detect recurring errors,
- an interface adapted to the sensory needs of DYS children.
These innovations make it possible to individualise the learning pathway while making the work more motivating.
4. A Holistic Approach to Support
Specialists now agree on one point: success depends on coordination between speech therapist, family and school.
Solutions such as AidToi.fr fit within this logic.
They offer a comprehensive pre-diagnosis and personalised support, enabling families to identify the right levers from the earliest age.
This holistic approach, combining professional monitoring, digital tools and family support, durably improves spelling mastery.
In Summary
In 2025, the understanding of written language disorders has taken a decisive step forward.
Dysorthographia is no longer seen as a “school handicap”, but as another way of learning and processing language.
Neuroscience, educational technologies and personalised support are paving the way for a more inclusive pedagogy, capable of adapting the world of the written word to every brain.
