Structured Literacy Education Infographic
Students and Instructors
The "WHO"
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Tier 1:
Whole Class
English Language Arts Instruction
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Tier 2:
Small Group
Targeted Instruction / Additional Practice
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Tier 3:
Individual or Small Group
Intensive, Expert Instruction*
All teachers need knowledge of the structure of language (The “WHAT”) and the ability to implement research-based instruction (The “HOW”).*
Structured Literacy
Integrated Language, Reading, and Writing Instruction Supporting Automaticity, Fluency, and Proficiency
The "WHAT"
Instructional content integrates the domains of language as they pertain to reading (word recognition and comprehension) and written expression (handwriting, spelling, and composition).
Word Recognition/
Handwriting & Spelling 
Comprehension/
Composition
The "HOW"
Essential principles of instruction guide how content is taught for both reading and written expression. These principles are beneficial for all students and necessary for struggling students.
Science of Reading
The "WHY"
Scientific evidence from accumulated research on reading/writing acquisition provides the underlying basis for the
content and principles of Structured Literacy.
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Structured Literacy: An Introductory Guide is available from www.DyslexiaLibrary.org. This brief can be downloaded after logging into the IDA digital library.
*For individuals with dyslexia and other reading difficulties, Structured Literacy must be delivered with more individualization and intensity and by a highly qualified instructor.
See Accreditation Plus https://tinyurl.com/2p8v3hcf and https://tinyurl.com/5bvrr8hz.