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Reading Difficulties vs. Dyslexia: Why Testing Matters

2 days ago
7 min read
Child with dyslexia reading a book

When a child struggles to read, parents often wonder: Is this a temporary challenge, or could it be dyslexia?


Not every child with reading difficulties has dyslexia. Children may struggle because they need more instruction, have difficulty sustaining attention, experience anxiety, or process language differently. However, persistent reading struggles in children can also be signs of a specific learning disorder, including dyslexia.


The clearest way to understand what is happening is through a comprehensive dyslexia evaluation. Testing can identify the skills creating difficulty, highlight a child’s strengths, and provide specific recommendations for support.


What are reading difficulties?

“Reading difficulties” is a broad description rather than a diagnosis. A child may have trouble with one or several aspects of reading, including:


  • Connecting letters with their sounds (phonetics)

  • Sounding out unfamiliar words

  • Reading accurately or fluently

  • Remembering sight words

  • Spelling

  • Understanding what they read (comprehension)

  • Retelling or summarizing a passage

  • Staying focused during reading tasks


Some reading difficulties improve with additional instruction and practice. Others persist even when a child receives appropriate teaching and support.


The type, duration, and severity of the difficulty matter. A child who is briefly behind after changing schools may need something different from a child who has consistently struggled to recognize sounds, decode words, and develop reading fluency.


What is dyslexia?

Dyslexia is a learning difference that primarily affects the development of accurate and fluent reading and spelling skills. It is often associated with phonological processing difficulties, or challenges recognizing and working with the sounds in spoken language.

A child with dyslexia might understand a story when someone reads it aloud but struggle to read the same story independently. This difference can be confusing because dyslexia is not related to intelligence, motivation, or effort.


Dyslexia may be referred to clinically as a specific learning disorder with impairment in reading. It is not simply a tendency to reverse letters, and it is not caused by poor vision. Dyslexia can affect reading, spelling, writing, and, in some cases, reading comprehension. It can also occur alongside ADHD, anxiety, language disorders, or other learning differences.


Signs of dyslexia at different ages

Dyslexia symptoms can look different depending on a child’s age, educational experience, and individual strengths.


Signs in preschool and kindergarten

Early signs of dyslexia may include:

  • Difficulty learning nursery rhymes

  • Trouble recognizing rhyming words

  • Difficulty remembering letter names or sounds

  • Trouble breaking words into individual sounds

  • Difficulty pronouncing unfamiliar words

  • A history of delayed speech or language development

  • A family history of dyslexia or reading difficulties


Signs in elementary school

Once formal reading instruction begins, parents or teachers may notice:

  • Slow or effortful reading

  • Difficulty sounding out new words

  • Guessing words based on pictures or the first letter

  • Trouble remembering common words

  • Frequent spelling errors

  • Avoidance of reading aloud

  • Difficulty completing reading-heavy assignments

  • Stronger listening comprehension than independent reading comprehension



Signs in older children and teens

Older children may learn to compensate for some of their difficulties, but reading may remain slow and exhausting. Signs can include:

  • Needing significantly more time to read

  • Avoiding reading whenever possible

  • Difficulty taking notes while listening

  • Trouble learning new vocabulary

  • Persistent spelling difficulties

  • Reading comprehension challenges, especially with longer material

  • Performing better during discussions than on written assignments

  • Anxiety, frustration, or low confidence related to school


No single symptom confirms dyslexia. A child can reverse letters without having dyslexia, just as a child can have dyslexia without frequently reversing letters.


Reading difficulties vs. dyslexia: What is the difference?

The primary difference is that reading difficulties describe what a child is experiencing, while dyslexia identifies a particular pattern underlying those struggles.

A child may experience reading difficulties because of:

  • Limited or interrupted reading instruction

  • Attention or executive functioning challenges

  • Speech or language differences

  • Hearing or vision concerns

  • Anxiety or emotional distress

  • Intellectual or developmental differences

  • Dyslexia or another reading disorder


Dyslexia testing looks beyond whether a child is reading below grade level. It examines how the child processes language, learns, remembers information, and approaches reading tasks.


That distinction matters. Two children may receive the same reading score but need very different types of support.


Why dyslexia testing matters

It can be tempting to wait and see whether a child catches up. However, when reading difficulties persist, a comprehensive dyslexia assessment can replace uncertainty with useful information.


Testing helps identify the source of the struggle

A dyslexia evaluation may examine skills such as:

  • Word reading

  • Reading accuracy and fluency

  • Reading comprehension

  • Spelling and written language

  • Phonological awareness

  • Rapid naming

  • Working memory

  • Processing speed

  • Attention and executive functioning

  • Broader cognitive and academic abilities


There is no single test that can diagnose dyslexia. A comprehensive evaluation combines standardized testing with information about the child’s developmental, educational, and family history. The American Academy of Pediatrics similarly notes that dyslexia identification involves multiple sources of information rather than one test.


Testing identifies strengths, too

Learning disability testing should not focus only on what a child finds difficult. It can also reveal strengths in areas such as verbal reasoning, problem-solving, creativity, visual thinking, or listening comprehension.


Understanding the full learning profile helps parents, educators, and the child see that reading challenges are not a reflection of intelligence.


Testing guides intervention

More practice is not always the answer. A child with dyslexia typically needs explicit, systematic instruction that targets the particular reading skills they have not yet developed.


A dyslexia diagnosis can help families and schools determine:

  • Which reading skills need direct instruction

  • What type of intervention may be most appropriate

  • How progress should be monitored

  • Whether accommodations could reduce unnecessary barriers

  • Whether additional concerns, such as ADHD or anxiety, also require support


Testing can support school accommodations

A formal dyslexia assessment may help families advocate for appropriate services or accommodations at school. Depending on the child’s needs and eligibility, recommendations might include:

  • Structured literacy instruction

  • Additional time for reading and written work

  • Audiobooks or text-to-speech tools

  • Reduced emphasis on reading speed

  • Access to notes or written instructions

  • Alternative ways to demonstrate knowledge

  • Support through an Individualized Education Program or 504 Plan

An outside dyslexia diagnosis does not automatically qualify a child for school services, but a detailed report can provide valuable information for the school team to consider.


Testing can protect confidence

Children often create their own explanations when they do not understand why reading feels harder for them. They may decide they are “bad at school,” not trying hard enough, or less capable than their peers.


An evaluation offers a more accurate and compassionate explanation: their brain processes written language differently, and there are specific ways to support how they learn.


Can reading difficulties improve without testing?

Yes, some reading difficulties improve with high-quality instruction, targeted intervention, and practice. A child does not need to wait for a formal diagnosis before receiving reading support.


Testing becomes especially valuable when:

  • Difficulties continue despite targeted intervention

  • Progress is much slower than expected

  • There is a family history of dyslexia

  • Reading causes significant frustration or avoidance

  • The child has an uneven learning profile

  • Parents or educators suspect multiple factors may be involved

  • The family needs clearer recommendations or documentation


Support and evaluation do not have to happen one after the other. A child can begin receiving reading intervention while the family pursues learning disability testing.


What to expect from a dyslexia evaluation

A comprehensive dyslexia evaluation usually includes several parts:

  1. Background information: The clinician learns about the child’s development, education, health, family history, and current concerns.

  2. Standardized assessment: The child completes activities that measure reading, language processing, memory, cognition, attention, and related academic skills.

  3. Review and interpretation: The psychologist looks for patterns across test results, history, observations, and information from caregivers or teachers.

  4. Feedback and recommendations: The family receives an explanation of the results, any applicable diagnoses, and personalized recommendations for school and home.


At Lotus Bloom Psychology, our evaluations are designed to look at the full picture rather than one score or symptom. We assess learning alongside attention, memory, executive functioning, and emotional functioning when appropriate.


Frequently asked questions about dyslexia testing


How do I know if reading difficulties are dyslexia?

You cannot determine whether a child has dyslexia from one symptom or reading score. Persistent difficulty with decoding, spelling, reading fluency, and phonological processing may point toward dyslexia, especially when those challenges continue despite appropriate instruction. A comprehensive dyslexia evaluation is the best way to distinguish dyslexia from other possible causes of reading difficulty.


Can reading difficulties improve without testing?

Some reading difficulties can improve with effective instruction and targeted support. However, testing may be helpful when struggles persist, intervention is not producing the expected progress, or it is unclear which skills need support. Families do not need to delay intervention while waiting for an evaluation.


What age can dyslexia be diagnosed?

Risk factors and early signs of dyslexia can be identified during the preschool years. A formal diagnosis is often possible in kindergarten or early elementary school once a child has received enough reading instruction for their skills to be evaluated meaningfully. Families do not need to wait until a child is several years behind before seeking help.


How long does dyslexia testing take?

The amount of time varies based on the child’s age, concerns, and the scope of the evaluation. Direct testing commonly takes several hours and may be completed in one appointment or divided across multiple sessions. The overall process also includes an intake, review of records and questionnaires, scoring, report preparation, and a feedback appointment. Your provider should explain the anticipated timeline before testing begins.


Is dyslexia testing covered by insurance in Illinois?

Dyslexia is considered to fall under the category of educational testing. Educational portions of testing are not covered by insurance plans. We can work with you to determine the best path forward.


Coverage depends on the insurance plan, the reason for testing, and whether the evaluation is considered medically necessary. Some Illinois plans may cover parts of a psychological or neuropsychological evaluation, while others exclude testing completed primarily for educational purposes. Deductibles, prior authorization requirements, and network status can also affect cost. Families should verify benefits directly with their insurer. Lotus Bloom Psychology offers a free consultation to discuss concerns, check benefits, and review next steps.


Get clarity about your child’s reading struggles

If your child is struggling to read, you do not have to wait for them to fall further behind before asking questions. A thoughtful evaluation can clarify whether the difficulties are related to dyslexia, another learning difference, attention, language processing, or a combination of factors.


Most importantly, testing can help you move forward with a plan based on how your child actually learns.


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