This module explores dyslexia, one of the most well-known learning differences. It affects how the brain processes written language, especially reading and spelling, but is not linked to intelligence.
🧠 What Is Dyslexia?
Dyslexia is a neurobiological learning difference that affects:
- Reading accuracy and fluency
- Spelling ability
- Decoding words (linking letters to sounds)
👉 It occurs despite normal intelligence and education opportunities.
📊 Overview
- Affects around 20% of people (varies by definition and severity)
- Exists on a spectrum (mild to severe)
- Often lifelong, but highly manageable with support
🧠 Key Characteristics and Symptoms
📚 Reading Difficulties
- Slow, effortful reading
- Difficulty recognising words quickly
- Trouble reading aloud fluently
🔤 Spelling and Writing
- Frequent spelling errors
- Inconsistent spelling of the same word
- Difficulty remembering word patterns
🧠 Language Processing
- Trouble linking letters to sounds
- Difficulty learning phonics
- Problems with verbal memory
⏱️ Organisation and Memory
- Difficulty following instructions
- Problems remembering sequences
- Challenges with time management
🧬 Causes of Dyslexia
Dyslexia is brain-based and genetic, not caused by:
- Poor teaching
- Low intelligence
- Vision problems
- Lack of effort
🧠 Neurological Basis
- Differences in brain connectivity
- Affects language processing areas
- Linked to phonological awareness (sound processing)
🧬 Genetics
- Often runs in families
- Strong hereditary component
📊 Types and Spectrum
Dyslexia is usually not divided into strict types, but is understood as a spectrum condition:
- 🟢 Mild
- 🟠 Moderate
- 🔴 Severe
👉 Impact varies from person to person.
🧠 Impact on Daily Life
Dyslexia can affect:
- Education and exams
- Reading books or instructions
- Work tasks involving written information
- Confidence and self-esteem
- Communication and organisation
⚠️ Emotional and Social Impact
Without support, individuals may experience:
- Frustration
- Anxiety
- Low confidence
- Avoidance of reading or writing tasks
🧪 Diagnosis
Dyslexia is identified through:
- Educational assessments
- Psychologist evaluations
- Reading and language testing
💡 Treatment and Support
There is no cure, but there is strong evidence that support is highly effective.
📘 Structured Literacy Approaches
- Orton-Gillingham method
- Phonics-based learning
- Multisensory teaching (visual + auditory + movement)
🧑🏫 Educational Support
- Extra time in exams
- Reading assistance
- Simplified instructions
- Specialist teaching support
💻 Assistive Technology
- Text-to-speech tools
- Audiobooks
- Speech-to-text software
- Reading overlays
♿ Inclusion & Awareness Message
- Dyslexia is a difference in how the brain processes language
- It is not linked to intelligence
- Many people with dyslexia are highly creative and skilled in other areas
- Early support can significantly improve outcomes
📄 Easy Read Version
Dyslexia means:
- Difficulty reading and spelling
It can cause:
- Slow reading
- Spelling mistakes
- Trouble remembering words
It is not:
- Low intelligence
- Laziness
- Lack of effort
Help includes:
- Extra time
- Reading tools
- Specialist teaching
🧠 Reflection / Activity
Think about:
- How many times do we read or write every day?
- How could technology help someone with dyslexia?
💬 Final Thought
Dyslexia shows that:
- Everyone processes language differently
- Struggles with reading do not reflect intelligence
- The right support can change learning outcomes dramatically
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