The Future of Children Who Struggle with Reading and Writing—What Is More Important Than 'Catching Up'—

“My child received support in elementary school, but will they be able to work normally as an adult? Will they be able to read and write properly?”

I often hear about future anxieties from parents of children who struggle with reading and writing. While the word “catching up” tends to take on a life of its own in this topic, in reality, it is important to think separately about what is likely to improve and what is likely to persist. In this article, based on what has been learned from research, I will organize and explain future prospects and preparations you can make now.

📋 Summary for Busy Parents

• Multiple longitudinal studies show that reading accuracy is easier to improve with support, but speed (fluency) tends to persist even after reaching adulthood. However, this does not mean that things will not go well in the future.

• There is a condition called “compensated dyslexia,” where a person requires significant effort behind the scenes even if they “look normal,” and this is not a valid reason to stop support.

• In adult workplaces, you have the right to request specific reasonable accommodations, such as permission to record, voice input, and illustrated manuals (legally mandated for private companies starting April 2024). However, since this is premised on the individual expressing their own intent, the ability to articulate self-understanding is key.

• The factors most consistently associated with employment success are “self-awareness,” “proactive acceptance,” and “active strategies” (Gerber 2012). Practicing how to articulate one’s characteristics from childhood is preparation for the future.

• Slowness in reading and writing does not limit intelligence or potential. By combining tools to compensate for weaknesses with an environment that leverages strengths, a path unique to that child will open up.

🔹 What is the reading and writing difficulty of SLD (Specific Learning Disorder)?

The reading and writing type of SLD (Specific Learning Disorder) is a condition that was once called “dyslexia (developmental reading and writing disorder).” It is a type of neurodevelopmental disorder in which there are significant difficulties in reading or writing characters accurately or quickly, despite there being no major problems with intellectual development.

The cause is thought to be in the characteristics of development in phonological processing within the brain—that is, the function of connecting letters and sounds—or in the neural networks involved in visual character recognition. Therefore, it cannot be explained by mere lack of effort or lack of practice.

What experts look for
In diagnosis, both “accuracy” and “fluency” are evaluated. Difficulties in accuracy, such as frequent mistakes in writing kanji or stumbling during reading aloud, and difficulties in fluency, where one can read but it takes a very long time, involve slightly different cognitive processes. Therefore, the long-term progression is not the same.

🔹 To what extent does reading and writing ability “catch up”?

In conclusion, multiple longitudinal studies consistently show that while accuracy is easier to improve, difficulties with fluency (speed) tend to persist even after adulthood.

In the Connecticut Longitudinal Study by Shaywitz et al., approximately 74% of children diagnosed with dyslexia in the third grade still had reading difficulties in the ninth grade. Furthermore, follow-ups into adulthood have reported that even if reading accuracy improves to some extent, fluency tends to remain lower compared to the non-dyslexic group.

What is important is that “having persistent weaknesses” and “not doing well” are not the same thing. Even if difficulties with reading and writing speed remain, many people adapt to higher education and employment by devising ways to learn and work. The degree and impact of the difficulties change significantly depending not only on the individual’s characteristics but also on the environment, support, and tools available.

What experts look for
What I often see in outpatient clinics is a state of “I can read now, but it’s slow.” As students advance in grade level, the amount of reading and writing increases, so the delay in speed becomes more prominent as a learning burden than accuracy. Even if it looks mild on the surface, it may actually require considerable effort.

🔹 Difficulties that remain even if it looks like they have “caught up”—Compensated Dyslexia

Researchers are also focusing on the concept of “compensated dyslexia”. This refers to a state where, through much effort and intellectual ability, reading and writing have reached a level that is not noticeable on the surface, but the processing load itself remains. Neuroimaging studies have shown that adults with compensated dyslexia require broader brain activity than non-dyslexic individuals when reading the same text (Shaywitz SE & Shaywitz BA, 2005). In other words,
“being able to do it” and “no longer struggling” are different. This point is important when considering whether or not to stop support.

🔹 Difficulties at Work in Adulthood

The difficulties that people with SLD often experience in the workplace take a slightly different form than the 'inability to write kanji' seen during school years. A characteristic feature is that the burden accumulates in areas that are less noticeable. However, how these difficulties manifest is not uniform; the actual burden varies significantly depending on the job type, workplace culture, support systems, and the ease of using assistive tools.

In Gerber's review of adult LD research, the factors most strongly associated with professional success were not the job type itself, but rather understanding one's own characteristics and having a strategy to choose methods that suit oneself. This point is an important implication for parents as well.

What Experts Observe
It is not that people cannot work because they have a disability; rather, it is not uncommon for them to lose confidence after continuing to struggle without sufficient environment, tools, and self-understanding. The starting point for support is not to blame the weaknesses, but to find suitable methods together.

🔹 Factors for Improving Long-Term Outlook—What You Can Do Now

Longitudinal studies and adult follow-up studies have indicated several factors related to long-term independence and ease of employment.

Even when it is difficult to significantly change the speed of reading and writing itself, the ability to compensate, explain, and utilize strengths can be nurtured. A diagnosis is not the end, but a starting point for building a strategy.

🔹 'Reasonable Accommodation' in the Workplace—What Can You Ask For?

With the enforcement of the amended Act on the Elimination of Discrimination against Persons with Disabilities in April 2024, providing reasonable accommodation to people with disabilities became a legal obligation for business operators, including private companies. In the field of employment, accommodations based on the Act on Employment Promotion etc. of Persons with Disabilities are also important.

However, reasonable accommodation is a system that is easier to materialize only after the individual expresses their intent. Whether one can articulate their difficulties and necessary adjustments when they become an adult is a major key to receiving accommodations.

Expert Observation
What makes employment support for SLD difficult is that the challenges are not easily visible from the outside. Unlike physical disabilities, they are not always immediately noticeable to those around, and they are often not understood unless the individual speaks up. Therefore, practicing how to articulate 'what I am bad at and what would help me' from childhood serves as the foundation for future self-disclosure.

While necessary accommodations vary depending on the workplace and job duties, examples of accommodations actually in use are shown below. The important thing is not to seek special treatment, but to create conditions where the person can demonstrate their true potential.

The Significance of Creating a 'Navigation Book' from School Days
The 'Navigation Book' introduced by the National Institute of Vocational Rehabilitation is a tool for organizing one's characteristics, difficulties, useful adjustments, and accommodations one would like to request from those around them. Starting to create it during school age and updating it at milestones such as advancing to higher education or finding employment also serves as practice for deepening self-understanding. It is also useful as preparation for communicating necessary accommodations on one's own in the future.

🔹 The 'Shape of Success' for People with SLD

If the conversation is only about how 'having an SLD means struggling in the future,' it becomes difficult for parents and children to move forward. In reality, many people find ways that suit them, learn, and work while managing their difficulties. What is important here is to know that there is not just one form of 'success'.

■ Common Characteristics of Successful Adults with LD (Gerber 2012)

In a study where Gerber et al. interviewed successful adults with LD, several commonalities were found.

■ Diversity of Cognitive Characteristics

In people with SLD (especially dyslexia), aspects other than reading and writing difficulties are sometimes reported. It is pointed out that some people are relatively good at visual-spatial perception, grasping the big picture, oral explanation, and pattern recognition.
However, this must be taken with caution. There are large individual differences in these tendencies, and they do not apply to all people with SLD (Eide & Eide, 2011 is a book for the general public, and the quality of its evidence is limited). Rather than generalizing that 'because they have dyslexia, they are good at this,' it is important to look individually at what strengths that specific child has.
What is important for parents is the point that the slowness of reading and writing itself does not determine the child's intelligence or future potential. By combining tools to compensate for weaknesses with an environment that leverages strengths, a path unique to that child can be fully opened.

■ From the Field in Japan—Changes Seen in Employment Support

In Japan as well, practices are accumulating at employment transition support offices and in the field of employment for people with disabilities, where individuals with SLD are finding work styles that suit them. A common point across these cases is the importance of combining strategies to reduce weaknesses with roles that leverage strengths.

Among those who were diagnosed as adults, some say, "If I had known sooner, I wouldn't have blamed myself so much." Connecting to diagnosis and support during childhood, being able to put one's characteristics into words, acquiring usable tools early on, and knowing that it is okay to ask for accommodations—these things expand future options.These are strengths that can be cultivated starting now.

References

1. Shaywitz SE, Fletcher JM, Holahan JM, et al. Persistence of dyslexia: the Connecticut Longitudinal Study at adolescence. Pediatrics. 1999;104(6):1351-1359. PMID: 10585988

2. Shaywitz SE, Shaywitz BA. Dyslexia (specific reading disability). Biol Psychiatry. 2005;57(11):1301-1309. PMID: 15950005

3. Shaywitz SE, Morris R, Shaywitz BA. The education of dyslexic children from childhood to young adulthood. Annu Rev Psychol. 2008;59:451-475. PMID: 17939784

4. Undheim AM. A thirteen-year follow-up study of second through fourth grade students with reading disabilities: reading and academic skills. Scand J Psychol. 2009;50(2):105-114. PMID: 19040681

5. Maughan B, Hagell A. Poor readers in adulthood: psychosocial functioning. Dev Psychopathol. 1996;8(3):457-476. PMID: 8880460

6. Gerber PJ. The impact of learning disabilities on adulthood: a review of the evidenced-based literature for research and practice in adult education. J Learn Disabil. 2012;45(1):31-46. PMID: 21606471

7. Huc-Chabrolle M, Barthez MA, Tripi G, Barthélémy C, Bonnet-Brilhault F. Psychocognitive and psychiatric disorders associated with developmental dyslexia in children. Encephale. 2010;36(2):172-179. PMID: 20434570

8. Eide BL, Eide FF. The Dyslexic Advantage. Hudson Street Press; 2011. (Book for general readers)

9. Employment Security Bureau, Ministry of Health, Labour and Welfare. Collection of Good Practices for Reasonable Accommodation for Persons with Disabilities. March 2024.

10. Japan Organization for Employment of the Elderly, Persons with Disabilities and Job Seekers. Support Manual No. 13: Work System Support Program for Persons with Developmental Disabilities - Creation and Utilization of a Navigation Book. March 2016.

11. Cabinet Office. Basic Policy on the Promotion of the Elimination of Discrimination on the Basis of Disability (Revised March 2023).