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Understanding Dyslexia: Signs, Causes, and Basics

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Every child learns in their own way, but when reading and writing become a daily struggle, it’s natural for parents to feel concerned. If your child has trouble recognizing letters, mixing up words, or reading slower than their peers, you might wonder if something deeper is at play.


Dyslexia is not a reflection of intelligence—it’s a different way of processing language. The good news is that with the right support, children with dyslexia can overcome learning obstacles and develop skills.


In this guide, we’ll explore what dyslexia is, its signs and symptoms, and the best ways to support your child’s growth—because every child deserves the opportunity to succeed.


What is Dyslexia and its Types?

Dyslexia is a learning difference that affects a child's ability to read, spell, and process written language. It is not a problem with intelligence or vision but rather how the brain interprets and works with words and sounds.


Dyslexia is more common than many realize. It is estimated that as many as one in five kids has dyslexia, making it one of the most prevalent learning differences. In fact, 80% to 90% of children with learning disorders have dyslexia, highlighting the importance of early recognition and personalized support.


Also Read: List of Productive Ways of Learning to Benefit Your Studies and Improve Your Scores


Types of Dyslexia

Here are some types of dyslexia to be aware of, as children may experience one or a combination of these. Understanding them is essential for providing the right support.


  1. Phonological Dyslexia (Dysphonetic/Auditory Dyslexia): Difficulty processing letter and syllable sounds, making it hard to connect spoken and written words.

  2. Surface Dyslexia (Dyseidetic/Visual Dyslexia): Trouble recognizing whole words due to visual processing challenges, leading to reliance on phonetic decoding.

  3. Rapid Naming Deficit: Slower processing speed affects the ability to quickly name letters, numbers, colors, or objects.

  4. Double Deficit Dyslexia: A combination of phonological difficulties and slow naming speed, often seen in the weakest readers.


Understanding the signs early can help parents provide support for their child’s learning journey. Let’s now take a look at the common signs and symptoms of dyslexia.


Dyslexia: Signs and Symptoms

Dyslexia can show up in different ways, depending on a child’s age and learning environment. While some children struggle with reading and writing, others may face challenges in speech, memory, or following instructions. 


Recognizing these signs and symptoms early can help provide the right support for your child’s learning needs.


A young child with dyslexia may


  • Struggle with learning even simple rhymes

  • Have a speech delay

  • Has trouble following directions

  • Repeat or omit short words such as and, the, but

  • Find it difficult to tell left from right


In school, children with dyslexia are likely to


  • Have difficulty sounding out new words

  • Lack fluency compared to their peers

  • Reverse letters and numbers when reading (e.g., reading ‘saw’ as ‘was’ and mixing up 6 and 9)

  • Struggle to take notes and copy words from the board

  • Find rhyming, letter-sound association, and sequencing difficult

  • Stumble with spelling, often writing words phonetically (hrbr instead of harbor)

  • Avoid reading out loud in front of classmates

  • Become tired or frustrated from reading

  • Struggle with math concepts that involve sequencing, such as counting, telling time, or remembering multiplication tables.

  • Find word problems challenging due to difficulty processing written instructions.


If your child shows several of these signs and symptoms, they may need additional support. Dyslexia is linked to neurological and genetic factors, which is why understanding the causes is important for parents and educators to provide better support.


Is your child facing challenges in math? Vedantu's SuperMath Program is designed to offer personalized, interactive math classes that make learning fun and engaging.


Causes of Dyslexia

Dyslexia can have a genetic link, with research suggesting that inherited genes may increase the likelihood of developing this learning difference. If your child has been diagnosed, you may be wondering about the underlying causes. Here’s what you need to know.


  1. Differences in Brain Function: Dyslexia happens because of differences in how your child’s brain processes language. Certain areas of the brain that are responsible for reading and connecting letters to sounds don’t work as efficiently as they do in others.

  2. Genetic Factors
    Dyslexia often runs in families, meaning it can be inherited. If you or someone in your family has dyslexia, your child is more likely to have it, too. Research suggests that genes affecting brain development play a role.

  3. Not Related to Intelligence
    It’s important to know that dyslexia has nothing to do with how smart your child is. Most children with dyslexia have average or above-average intelligence but face challenges with reading because their brains process words differently.

  4. Environmental and Developmental Factors
    In some cases, factors like premature birth, low birth weight, or exposure to toxins during pregnancy may increase the risk of dyslexia. However, these are less common causes compared to genetics and brain function.


Suggested Read: How to Learn Effectively: Expert Tips by Toppers


Dyslexia Diagnosis

Early testing is important for identifying learning disabilities, as it allows children to develop reading strategies before academic demands increase. But who diagnoses dyslexia? – A licensed educational psychologist or neurologist can diagnose dyslexia through specialized assessments.


  • Early Identification – Dyslexia is recognized in childhood when a child struggles with reading and writing milestones. Schools track progress, but children with dyslexia may develop literacy skills at a different pace.

  • Comprehensive Evaluations – If reading and writing difficulties persist, assessments help determine if dyslexia is the cause. These evaluations measure both intellectual and academic abilities.

  • Diagnostic Tools – Testing includes medical history, reading and cognitive evaluations, vision and hearing exams, and assessments of word recognition and reading comprehension.

  • No Age Limit for Diagnosis – While dyslexia is commonly identified in early childhood, it can be diagnosed at any stage in life, allowing for appropriate intervention and support.

  • Key Areas Assessed in Dyslexia Testing

    • Decoding

    • Oral Language Skills

    • Reading Fluency & Comprehension

    • Spelling 

    • Vocabulary

    • Word Recognition


Many children show signs of dyslexia before third grade, and schools often offer free evaluations conducted by certified educational psychologists to identify students who may need support. 


Let’s head to the next section of support from management strategies to help your child thrive.


Management and Support

While managing dyslexia, programs like Orton-Gillingham and multisensory instruction are highly effective, teaching kids to connect letters with sounds and use multiple senses (sight, touch, hearing) for learning. 


It’s also extremely important to remember that dyslexia isn’t something that your child has control over. So, be patient and supportive. The encouragement and backing you provide can further boost your child's needs as they learn to manage their dyslexia.


Supporting a child with dyslexia involves a multifaceted approach. Here are some ways to provide effective support:


  1. Encourage Strengths and Interests
    Encourage your child to engage in activities they enjoy and excel at, whether it's sports, theater, art, or science. This helps build confidence and self-esteem. 


  1. Share Inspiring Stories

Share stories of successful individuals with dyslexia to inspire your child and reinforce the idea that dyslexia has no bearing on intelligence.

  1. Use Supportive Tools and Technology

    • Audiobooks make it easier for your child to access stories and information.

    • Using a computer or tablet can make writing tasks less stressful.

    • Apps that turn phonological awareness into games can make learning fun and engaging.

    • Old-fashioned rulers can help children stay focused while reading by keeping them on track.


  1. Emotional Support

    • Openly discuss dyslexia and acknowledge your child's challenges, reassuring them that it's okay to struggle.

    • Even if results aren't perfect, praise your child's effort and persistence.

    • Highlight strengths, such as artistic talents or problem-solving skills.

    • Encourage positive self-talk by addressing negative comments and focusing on achievements.


While dyslexia doesn't have a cure, targeted educational support can make a world of difference. At Vedantu, we understand the unique learning needs; that's why we offer One-to-One Premium Classes to provide personalized attention, build conceptual clarity, and develop study habits. 


Now that we have explored the various strategies for managing and supporting dyslexia, it's equally important to understand what it means to live with dyslexia on a daily basis. 


Living with Dyslexia

Dyslexia is more than just a learning difference—it’s a unique way of seeing and understanding the world. While most people process information in a conventional way, children with dyslexia often have an incredible advantage: the ability to think outside the box and approach problems from a fresh perspective.


However, everyday tasks like reading, writing, and following instructions may require different strategies. As parents, it’s important to embrace their strengths while providing the right support to help them overcome challenges. Developing personalized learning techniques, boosting confidence, and creating an encouraging environment can make a great difference in their journey.


Some of the most successful people living with dyslexia include:


  • Abhishek Bachchan - Actor

  • Tom Cruise - Hollywood Actor 

  • Michael Phelps - Olympic Swimmer (won 22 medals)

  • Thomas Edison - Inventor of light bulb

  • Steven Spielberg - Director, Jurassic Park


Having dyslexia means reading may be challenging, but it doesn’t define your abilities or effort. The key is discovering strategies that make learning easier and more effective.


Conclusion

Dyslexia can be challenging for the child, but with the right approach and support, they can thrive academically and beyond. Professional educational providers are trained to understand these learning differences and can create strategies to help build your child’s confidence and reach their full potential. 


Why Vedantu?

We offer personalized and interactive learning programs that are designed to cater to the unique needs of each student, including those with learning differences like dyslexia. 

At Vedantu, we have conducted over 4.5 crore hours of LIVE learning delivered to 10 lakh students across 1000+ cities, demonstrating our commitment to making quality education accessible and effective.


With one-on-one sessions for students, Vedantu ensures that students can progress at their own pace, providing the support and attention they need. 


Book a free demo today!

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