Children with dyslexia rarely struggle because they are incapable of learning. They struggle because many of the skills required for fluent reading, accurate spelling, and effortless word recognition have not yet become automatic.
Developing this automaticity requires one ingredient above all others: repetition.
Whether a child is learning letter sounds, decoding unfamiliar words, recognizing sight words, or mastering spelling patterns, repeated practice strengthens the brain pathways that make these skills faster, more accurate, and increasingly effortless. Without sufficient repetition, reading remains slow and laborious, leaving little mental capacity for comprehension.
For this reason, repetition has long been regarded as one of the cornerstones of effective dyslexia intervention.
Repetition leads to automaticity
The word repetition comes from the Latin repetere, meaning “to do or say again.” Throughout history, repetition has played a central role in mastering every complex skill, from learning a language and playing a musical instrument to driving a car and reading.
Repeated practice leads to automaticity—the ability to perform a skill quickly, accurately, and effortlessly without consciously thinking about every step. Psychologist Gordon Logan described automaticity as the natural outcome of repeated practice.
Automaticity matters because working memory is limited. When readers no longer have to devote conscious attention to recognizing letters, decoding words, or recalling spelling patterns, those mental resources become available for understanding, reasoning, and learning.
Dyslexia intervention depends on automaticity
Reading is made up of many smaller skills. Learners must recognize letters automatically, connect letters with sounds, blend sounds into words, recognize familiar words instantly, and identify spelling patterns.
If any of these processes remain slow or effortful, reading itself becomes slow and effortful.
A child who must consciously work out every word has little mental energy left to understand the meaning of what they are reading. Likewise, a learner who struggles to retrieve spelling patterns cannot focus fully on expressing ideas in writing.
Effective dyslexia intervention, therefore, aims not only to teach reading skills but to help those skills become automatic.
Why repetition fell out of favor
For centuries, repetition was considered an essential part of education. James Hinshelwood, one of the pioneers in the study of dyslexia, regarded repeated practice as fundamental to successful remediation.
During the twentieth century, however, educational philosophy shifted. Many educators came to view drill, repetition, and rote learning as outdated methods that discouraged creativity and independent thinking. Terms such as drill and kill became common, and repetition was often dismissed as mindless learning.
Today, researchers recognize that this criticism confused meaningless repetition with purposeful practice.
Poorly designed drills can certainly become tedious and ineffective. Properly structured repetition, however, remains one of the most powerful teaching strategies available.
Research supports repetition
Research consistently demonstrates the importance of repetition in learning.
Christodoulou argues that memorization does not prevent understanding—it supports it. Similarly, Willingham explains that reasoning, problem solving, and comprehension depend heavily on knowledge stored in long-term memory. The more information that has become automatic, the more working memory is available for higher-level thinking.
This principle is especially important for children with learning difficulties. A meta-analysis by Swanson and Sachse-Lee reviewed 85 intervention studies involving learners with learning disabilities and found that the largest improvements occurred in interventions that included systematic drill, repetition, practice, and review.
For children with dyslexia, repetition is not optional—it is essential.
Repetition changes the brain
Learning changes the brain physically.
Each time a learner practices a skill, the neural pathways responsible for that skill become stronger and more efficient. Through the brain’s capacity for neuroplasticity, repeated practice strengthens useful connections while those that are seldom used gradually weaken through pruning.
The more often reading and spelling skills are practiced correctly, the more efficient the brain becomes at performing them automatically.
Building a pyramid of repetition
Repetition should not remain constant throughout learning.
Drawing on the work of Shinichi Suzuki, Edublox follows the principle of a pyramid of repetition. Beginners require many repetitions to master a small amount of material. As knowledge accumulates and skills become automatic, progressively fewer repetitions are needed to learn new material.
The same principle can be observed in language development. Young children often hear a new word hundreds of times before using it themselves. A few years later, they may learn a new word after hearing it only once or twice because they already possess a strong language foundation.
The same principle applies to reading, spelling, and cognitive skills.
Every learner is different
One child may master a particular skill after only a few repetitions, while another may require many more.
Even within the same learner, different skills require different amounts of practice. A child who quickly learns phonics may need extensive repetition to master spelling, while another learner shows the opposite pattern.
Effective dyslexia intervention, therefore, adapts repetition to the needs of the individual learner rather than expecting every child to progress at the same rate.
The Edublox approach
At Edublox, repetition is never mindless.
Our programs use structured, purposeful repetition to develop the automaticity required for fluent reading and accurate spelling. Cognitive skills are strengthened alongside explicit literacy instruction, with sufficient practice to ensure that new skills become fast, accurate, and lasting.
Because automaticity is essential for successful reading, repetition remains a cornerstones of effective dyslexia intervention.
Edublox provides specialist support for students with dyslexia, dyscalculia, and other learning difficulties. We help students around the world overcome academic challenges, with learners from the United States, Europe, Asia, Australia, and beyond. Book a free consultation to discuss your child’s learning needs and discover how we can help.
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References and bibliography:
- Bartoli, J. S. (1989). An ecological response to Coles’s interactivity alternative. Journal of Learning Disabilities, 22(5), 292-297.
- Bassnett, S. (1999, October 14). Comment. Independent.
- Bernard, S. (2010). Neuroplasticity: Learning physically changes the brain. Edutopia. Retrieved February 12, 2020 from https://www.edutopia.org/neuroscience-brain-based-learning-neuroplasticity
- Bremmer, J. (1993, April 19). What business needs from the nation’s schools. St. Louis Post-Dispatch.
- Brophy, J. (1986). Teacher influences on student achievement. American Psychologist, 41, 1069–1077.
- Cavenagh, F. A. (Ed.) (1932). Herbert Spenser on education. Cambridge University Press.
- Christodoulou, D. (2014). Seven myths about education. London: Routledge.
- Egan, K. (2002). Getting it wrong from the beginning: Our progressivist inheritance from Herbert Spencer, John Dewey, and Jean Piaget. New Haven: Yale University Press.
- Elliott, P. C. (1980). Going “back to basics” in mathematics won’t prove who’s “right”, but who’s “left” (brain duality and mathematics learning). International Journal of Mathematical Education in Science and Technology, 11(2), 213-219.
- Hammond, Z. (2015). Culturally responsive teaching and the brain. Thousand Oaks, CA: Corwin.
- Heffernan, V. (2010, September 16). Drill, baby, drill. The New York Times Magazine. Retrieved February 10, 2020 from https://www.nytimes.com/2010/09/19/magazine/19fob-medium-heffernan-t.html
- Heward, W. L. (2003). Ten faulty notions about teaching and learning that hinder the effectiveness of special education. Journal of Special Education, 36(4), 186-205.
- Hinshelwood, J. (1917). Congenital word-blindness. London: Lewis.
- Hornsby, B. (1984). Overcoming dyslexia. Johannesburg: Juta and Company Ltd.
- Kohn, A. (1998). What to look for in a classroom. San Francisco: Jossey-Bass.
- Kramer, R. (1997, Winter). Inside the teachers’ culture. The Public Interest, 64-74.
- Logan, G. D. (1997). Automaticity and reading: Perspectives from the instance theory of automatization. Reading & Writing Quarterly: Overcoming Learning Difficulties, 13(2): 123-146.
- Suzuki, S. (1993). Nurtured by love (2nd ed.). USA: Summy-Birchard, Inc.
- Swanson, H. L., & Sachse-Lee, C. (2000). A meta-analysis of single-subject design intervention research for students with LD. Journal of Learning Disabilities, 38(2), 114-136.
- Willingham, D. T. (2009). Why don’t students like school? San Francisco, CA: Jossey-Bass.
