This toolkit helps parents and educators learn about dyslexia and how to support the literacy development of students with dyslexia.
You will learn:
- Common dyslexia definitions
- The underlying causes of dyslexia
- The effects dyslexia may have on student literacy development
This toolkit includes:
- Online tutorial
- Research briefs and infographics
- Expert advice
- Tools and resources
Get Started
Online Tutorial
In this tutorial, you will learn about what dyslexia is, as well as typical causes and effects of dyslexia, all in an online experience. You can select the topic you want to learn more about, or you can go through the whole tutorial.
Research Briefs
Download and print these infographics with ideas linked to the tutorial to learn more about the underlying causes and effects of dyslexia.
Dyslexia is a brain-based learning disability that specifically impairs a person’s ability to read.
Studies report fundamental differences in brain development and activation patterns between individuals with dyslexia and those without.
Breaking down the truth about Dyslexia.
Signs of typical reading development and possible indicators of risk for dyslexia.
The characteristics of dyslexia legislation.
Ask the Experts
Find out what experts have to say about dyslexia.




What is Dyslexia?
To better understand the experiences of students with dyslexia, and how we can support them, it is important to develop an understanding of what dyslexia is. Explore these resources to learn more about what dyslexia is.
IDA's definition of dyslexia.
Topic: Dyslexia



Basic facts about dyslexia and other reading problems.
Topic: Dyslexia



NIH's page on dyslexia including definition, treatment, and other information.
Topic: Dyslexia



This webpage describes the Mayo Clinic's definition of dyslexia.
Topic: Dyslexia



Read a letter from OSEP describing the implications of federal law on disabilities for state policy and practice, especially concerning the identification and treatment of dyslexia.
Topic: Dyslexia


Read this webpage to learn common myths about dyslexia.
Topic: Dyslexia


This fact sheet discusses the signs, symptoms, and supports for dyslexia.
Topic: Dyslexia


Here are questions parents and educators can ask to clarify the terms: dyslexia, learning disabilities, dyscalculia, and dysgraphia.
Topic: Dyslexia, Reading Disabilities


What Causes Dyslexia?
Dyslexia is a brain-based learning disability that specifically impairs a person’s ability to read. Explore these resources to find out what research says about what causes and does not cause dyslexia.
Learn common myths and facts about dyslexia by reading this document.
Topic: Dyslexia



Read this article to learn more about dyslexia.
Topic: Dyslexia



Read this webpage to learn more about common dyslexia myths.
Topic: Dyslexia



Read this webpage to learn about dyslexia and the brain.
Topic: Dyslexia


What are the Effects of Dyslexia?
Explore these resources to learn more about what the effects of dyslexia are, and ways to support students with dyslexia.
Read this webpage to learn common signs of dyslexia in preschool children.
Topic: Dyslexia


Read this webpage to learn common signs of dyslexia in Kindergarten and Grade 1 students.
Topic: Dyslexia


Read this webpage to learn common signs of dyslexia in students in Grade 2 through 12.
Topic: Dyslexia


Read this webpage to learn how a family history of reading difficulties may predict risk of difficulties in children.
Topic: Dyslexia




Read this document for the Nelson Textbook of Pediatrics definition of dyslexia.
Topic: Dyslexia



Use this checklist to gather information about family history of reading difficulties.
Topic: Assessments, Screening, Dyslexia


This video from the Launching Young Readers series describes how parents can be empowered to get help and support their children in learning to read.
Topic: Advocacy, Dyslexia


Read this webpage to learn about Rapid Automatized Naming (RAN) measures.
Topic: Assessments, Screening, Dyslexia



Explore More Toolkits
This toolkit, developed in collaboration with the Idaho State Department of Education, helps parents and families use everyday time together as an opportunity for learning and building reading skills.
This toolkit helps parents and families take part in literacy experiences at home to develop children’s reading and language skills.
This toolkit helps educators and parents learn about how screening can help determine which students may be at risk for reading difficulties.
The research reported here is funded by awards to the National Center on Improving Literacy from the Office of Elementary and Secondary Education, in partnership with the Office of Special Education Programs (Award #: S283D160003). The opinions expressed are those of the authors and do not represent views of OESE, OSEP, or the U.S. Department of Education. Copyright © 2023 National Center on Improving Literacy. https://improvingliteracy.org