Watching your child struggle at school is heartbreaking for any parent. When a bright, curious, and intelligent child constantly battles to read a simple sentence, the frustration is felt by the whole family. Dyslexia in children remains a widely misunderstood and unresolved issue in many classrooms today.
Because a formal, definitive diagnosis usually only happens after a child enters primary education, early warning signs often go unnoticed. It is estimated that there are over 120,000 students affected by dyslexia in Portugal alone, and unfortunately, many are not detected as early as would be desirable.
In this scenario, families play a fundamental role. While specialized public and school mechanisms exist, it is almost always the parents who first identify the subtle signs of dyslexia during the preschool years.
But what exactly is this condition? What are the symptoms you should look out for, and how can you help a dyslexic child thrive in primary and secondary education? Here is everything you need to know.
What is Dyslexia?
First and foremost, let’s clear up the biggest myth: Dyslexia has absolutely no relation to a child’s intelligence or vision.
Dyslexia is a specific neurological learning disorder that manifests as a severe difficulty in learning to read fluently. It involves problems identifying speech sounds (phonemes) and understanding how they relate to letters and words (decoding).
It is a condition that affects the part of the brain linked to processing language. The brain of a dyslexic child is simply wired differently, making the task of translating written symbols into sounds incredibly exhausting.
While it is a lifelong condition that cannot be «cured» with medication, dyslexia in children can be highly managed and treated. With the right educational tools, emotional support, and early intervention, children with dyslexia can—and do—achieve great academic and professional success.
However, because the signs can be subtle, many people are only diagnosed in adulthood, after years of silent struggle.
The Different Types of Dyslexia in Children
Not all reading difficulties are the same. Dyslexia presents itself in different forms depending on how the brain processes information. Broadly speaking, it can be divided into two main categories: Acquired and Developmental.
Acquired Dyslexia
This type is rare in children. It occurs after a brain injury, trauma, or illness (such as a severe infection or a stroke) that damages the specific areas of the brain responsible for processing reading and writing. The individual previously knew how to read but lost the ability due to the trauma.
Developmental Dyslexia
This is the most common form. It develops naturally as the child’s brain grows, without any association with physical brain damage. It is generally detected in school environments. Within developmental dyslexia, specialists distinguish three main subtypes:
1. Surface Dyslexia (Visual Dyslexia)
This is the most common subtype in children. Surface dyslexia is related to poor information processing in the visual or lexical pathways.
- How it looks: These children can sound out words letter by letter, but they struggle to recognize whole words by sight. They have to break every word into fragments or syllables to be able to read it, making their reading very slow and choppy.
- The struggle: The situation becomes highly problematic with words that are not pronounced exactly as they are spelled (irregular words). For example, a child might perfectly sound out «cat,» but will completely freeze when looking at the word «yacht» or «island» because the visual memory of the word does not match the phonetic rules.
2. Phonological Dyslexia (Auditory Dyslexia)
This type is associated with the brain areas responsible for processing speech sounds. It makes it incredibly difficult to read long, unknown, or infrequent words.
- How it looks: Children with this type cannot easily break words down into syllables or sounds. They might omit or swap syllables entirely. For instance, if you ask them to say the word «butterfly» without the «butter,» they will struggle to isolate the sound «fly.»
- The struggle: Interestingly, they usually do not have problems reading highly frequent, everyday words because they have memorized them visually, but they panic when faced with a new, unfamiliar word.
3. Profound (Deep) Dyslexia
This is the most severe form of the disorder. It occurs when a child has severe deficits in both the phonological (sound) and visual (sight) pathways. They struggle to sound words out and they struggle to recognize words by sight.
Warning Signs and Symptoms of Childhood Dyslexia
What does dyslexia look like in everyday life? The symptoms change as the child grows, but these are the main red flags you might notice:
In Preschool (Ages 3 to 5):
- Difficulty learning to speak or significant delays in speech compared to peers.
- Inability to pronounce long words properly (e.g., saying «aminal» instead of «animal»).
- Struggling to learn or remember nursery rhymes and children’s songs.
- Difficulty recognizing the letters of their own name.
- Trouble recognizing words that rhyme (like «cat» and «bat»).
In Primary School (Ages 6 to 12):
- Complaining constantly that reading is «too hard» or avoiding reading out loud at all costs.
- Reading errors that are not related to the sounds of the letters (e.g., reading «house» when the word is «home»).
- Inability to say the alphabet, the days of the week, or the months of the year in the correct order.
- Struggling to separate words into syllables.
- Confusing letters that look similar (like «b» and «d», or «p» and «q»).
- Spelling the same word incorrectly in different ways within the same piece of writing.
(👉 You might be interested in: Early stimulation exercises for baby’s development)
What Causes Dyslexia?
The exact cause of dyslexia is still being studied, but science points strongly to genetics and brain anatomy.
- Hereditary Factors: Dyslexia is highly familial. If one parent has this neurological disorder, there is a significantly higher probability that their child will inherit it.
- Pregnancy and Birth Factors: Premature birth, low birth weight, or exposure to harmful substances (like drugs, alcohol, or tobacco) during pregnancy are known risk factors that can affect fetal brain development.
- Brain Differences: Brain imaging scans show that people with dyslexia use different parts of their brain to read compared to people without dyslexia. Their brain struggles to create the neural pathways needed to automate reading.
How is Childhood Dyslexia Diagnosed?
While the signs of childhood dyslexia begin to become evident in the preschool stage, it is generally advisable to wait until the child starts formal reading and writing instruction (around age 6 or 7) for a definitive diagnosis.
If you suspect your child is struggling, do not wait for the school to call you. Act early.
In some countries, organizations like the Portuguese Association for Dyslexia provide an initial online screening questionnaire. Parents can complete this based on their observations. However, an online quiz is just a starting point.
✅ Important! The Formal Diagnosis:
A diagnosis of dyslexia must always be conducted by a licensed specialist—such as a pediatric neuropsychologist, a speech-language pathologist, or an educational psychologist. They will administer a series of standardized tests to evaluate the child’s reading skills, memory, spelling, and cognitive processing.
Always start by consulting your child’s pediatrician, who can rule out hearing or vision problems and refer you to the right specialist.
How to Help and Treat a Dyslexic Child at Home
The «treatment» for dyslexia is specialized education. Schools should provide Individualized Education Programs (IEPs), extra time on tests, and multisensory learning techniques. But as a parent, your support at home is the most crucial factor in their success.
- Read out loud together: Even if they are older, reading to your child builds their vocabulary and shows them that books are enjoyable, not just a source of stress.
- Use Audiobooks: Dyslexic children often have excellent listening comprehension. Audiobooks allow them to enjoy complex stories and learn new information without the barrier of decoding text.
- Celebrate their strengths: Children with dyslexia are often highly creative, excellent problem solvers, and great visual thinkers. Encourage their talents in art, sports, science, or music to build their self-esteem.
- Do not punish bad grades in spelling: Understand that they are trying their best. Praise their effort and resilience, not just the final result.
💡 A Quick Tip for Parents:
Navigating the world of learning disorders requires time, patience, and often, multiple consultations with specialists like speech therapists and psychologists. Having a comprehensive health insurance plan makes a massive difference by giving you fast, affordable access to private diagnostic tests and specialized professionals. For example, policies like Tranquilidade allow you to include your children in your family health insurance, often benefiting from quantity discounts (sometimes up to 15%, depending on the number of insured family members). It ensures your child gets the timely help they need without breaking the household budget. (👉 You will be interested in: How to choose the best health insurance?)
Disclaimer: The information provided in this article is for educational and informative purposes only. It should not replace professional medical or psychological advice, diagnosis, or treatment folime does not intend to provide medical advice through this document. If you suspect your child has a learning disability, please consult a pediatrician or a certified educational specialist.
