From Questions to Clarity: Understanding Dyslexia in Early Childhood

Understanding dyslexia in early childhood helps educators respond to children’s needs with confidence and clarity. Following our recent webinar, Dyslexia Redefined: Implications for Early Childhood Programs and Early Literacy Instruction, educators and leaders shared thoughtful questions about the identification, instruction, and support of children with dyslexia. This FAQ brings together those questions to provide clear, research-informed answers that help translate key insights into everyday practice.

Frequently Asked Questions About Dyslexia in Early Childhood

1. What is dyslexia, and how has the definition evolved? 

Dyslexia is a specific learning disability characterized by difficulties in word reading and/or spelling that involve accuracy, speed, or both and vary depending on the orthography. These difficulties occur along a continuum of severity and persist even with instruction that is effective for the individual’s peers. The causes of dyslexia are complex and involve combinations of genetic, neurobiological, and environmental influences that interact throughout development. Underlying difficulties with phonological and morphological processing are common but not universal, and early oral language weaknesses often foreshadow literacy challenges. Secondary consequences include reading comprehension problems and reduced reading and writing experience that can impede growth in language, knowledge, written expression, and overall academic achievement. Psychological well-being and employment opportunities also may be affected. Although identification and targeted instruction are important at any age, language and literacy support before and during the early years of education is particularly effective (International Dyslexia Association, 2025).

The updated definition reflects growth in the field by

• emphasizing word‑level literacy difficulties (decoding, spelling, etc.);
• recognizing multiple contributing influences (genetic, neurobiological, and environmental);
• acknowledging phonological and morphological processing difficulties as common but not universal;
• highlighting early oral language weaknesses as early indicators;
• explicitly underscoring the importance of early language and literacy support; and
• acknowledging several secondary consequences (e.g., reading comprehension, written expression, psychological well-being, etc.).

For a more explicit explanation, see the full definition here.

2. Are children born with dyslexia? 

Yes. Children are born with dyslexia. It is not something caused by poor teaching, low motivation, or lack of intelligence. Dyslexia is related to how the brain processes language, especially when learning to read and spell, and it often runs in families. While an educator may not notice a child’s dyslexia until the child begins learning to read, some early signs can show up sooner, like delayed speech, trouble with rhyming, or difficulty hearing and manipulating sounds in words. The good news is that early, high-quality reading instruction can make a big difference in helping children learn to read successfully. Dyslexia looks different for every child, and some may have more difficulty with it than others, but with the right support, children with dyslexia can thrive.

3. At what age can dyslexia be identified or diagnosed? 

The risk for dyslexia can be identified as early as preschool. The new definition acknowledges the fact that early oral language weaknesses might be an indicator for later literacy challenges. Formal diagnosis typically occurs in the late kindergarten through early elementary years, once reading instruction begins. It should be noted that identification of risk, however, should not wait until a student fails—thus, early screening is critical.

4. What early signs or indicators should educators of young children look for? 

Early signs or indicators in preschool and early elementary years may include the following.

• Oral language weaknesses, including:
  • delayed speech or mispronunciation of words
  • lack of environmental print awareness
• Difficulty learning or recognizing rhymes
• Trouble identifying or producing beginning (ending, medial) sounds
• Difficulty learning letter names or sounds
• Struggles with remembering sequences (e.g., days of the week)
• Family history of reading difficulties

Children with dyslexia learn language in different ways, and those differences often come with important strengths. Some children may find it harder to work with the sounds (phonological processing difficulties) in words, while others may need more support understanding how word parts, such as prefixes, suffixes, or roots, carry meaning (morphological processing difficulties). These differences are common in dyslexia, but they look different for every child. With early, targeted instruction and encouragement, children with dyslexia can learn to read and write successfully.

5. How can educators distinguish between dyslexia and second language acquisition struggles? 

Educators can tell the difference between dyslexia and the challenges that come with learning a second language by paying close attention to how a child learns to read. With dyslexia, reading and spelling difficulties often show up in more than one language, not just in the child’s primary or first language, and they continue even when teaching is working well for most children. These challenges primarily affect how easily and accurately a child reads and spells words. In contrast, second language acquisition may influence reading and spelling in the new language alongside vocabulary and grammar development in that language, while skills in the primary language remain relatively stronger. In some cases, a child with dyslexia may also have had trouble with spoken language in their primary or first language. By understanding what is typical for children learning more than one language and watching for ongoing word‑reading difficulties, educators can better understand a child’s needs and provide the right support.

6. What should be included in a screener for identifying risk for young children? 

First, it should be noted that screening identifies risk, not a diagnosis, and helps guide early instruction and intervention. Effective early screeners should assess

• phonological/phonemic awareness,
• letter-name and letter-sound knowledge,
• rapid naming,
• oral language skills,
• word and pseudoword reading, and
• spelling.

Additionally, it is important to know whether there is a family history of dyslexia or reading difficulties.

7. What instructional approaches best support young children with dyslexia? 

Young children with dyslexia benefit most from instruction that is explicit, systematic, cumulative, and designed to help them learn how language works. This includes teaching letter–sound relationships in an explicit and systematic way, building skills step by step so new learning connects to what a child already knows. Frequent opportunities to practice and review help children’s skills become more automatic. Additionally, rich oral language experiences strengthen understanding and communication. These approaches create a strong foundation for reading and writing and are helpful for all young learners, not just those with dyslexia.

8. What should educators say to families who are concerned about dyslexia, especially if they have a history with reading difficulties? 

When families share concerns about their children’s reading abilities, educators should listen and validate their concerns, such as by saying, “We really value your concerns, and it’s important to talk about what you’re noticing. Many families have similar questions, and you’re not alone.”

It is very important to explain dyslexia in simple, reassuring terms, such as “Dyslexia is a common, brain‑based way of learning. It affects how children learn to read and spell, but it is not caused by effort, intelligence, or parenting.”

Moreover, emphasize the power of early support by saying something like this: “The good news is that early support truly makes a difference. When we notice challenges early and respond in helpful ways, children can make strong progress.”

Next, reassure families about intelligence and potential: “Dyslexia has nothing to do with how smart a child is. Children with dyslexia often have wonderful strengths, ideas, and ways of thinking.”

Additionally, encourage screening and targeted instruction, such as by saying, “Early screening helps us understand how to best support your child, and targeted instruction can begin right away. There’s no need to wait.”

Lastly, always end with a positive approach to learning: “With supportive educators, the right teaching strategies, and encouragement that builds on your child’s strengths, your child can grow into a confident, capable learner.”

9. Does having dyslexia mean a child needs special education placement? 

Having dyslexia does not automatically mean that a child needs to be placed in special education. Many children with dyslexia are successful when they receive strong instruction in general education along with targeted supports that address their specific reading needs. Some children receive help through systems such as Multi-Tiered System of Supports (MTSS), Response To Intervention (RTI), or a Section 504 plan, while others may qualify for special education services only if their reading difficulties significantly affect their overall educational progress. The most important focus is on providing instruction that matches the child’s needs, rather than assuming a specific placement based solely on a dyslexia diagnosis.

10. Can a child have strong comprehension but still have dyslexia? 

Yes, a child can have strong comprehension and still have dyslexia. Many children with dyslexia understand stories well when they are read aloud and often show strong speaking, listening, and reasoning skills. Their main challenges tend to be with reading and spelling words accurately and smoothly, rather than with understanding ideas or meaning. This pattern (i.e., strong comprehension combined with difficulties in word reading, spelling, and fluency) is very common in children who have dyslexia.

11. What role do early childhood educators play in prevention and support? 

Early childhood educators play a vitally important role in both preventing reading difficulties and supporting children with them. By closely observing children’s language and literacy development, educators can notice early signs that a child may be at risk. They provide strong, evidence‑based literacy instruction; use screening tools to guide their teaching; and adjust instruction to meet children’s needs. Just as importantly, they partner with families to share observations, celebrate progress, and plan next steps together. Through early, intentional support and intervention, educators can help prevent long‑term reading challenges and positively shape a child’s entire literacy journey.