Sunday, May 24, 2026

Science of Reading, literacy, and writing: COMPLETE LITERACY MAP

 Big picture: Science of Reading, literacy, and writing

The “science of reading” is the interdisciplinary research base on how children learn to read and write, and which instructional practices work best. It consistently highlights explicit teaching of word recognition (phonological awareness, phonics, decoding, fluency) and language comprehension (vocabulary, background knowledge, syntax, discourse, reasoning), plus the reciprocal role of writing.amplify+3

Below is a structured map of the main components, with links and short definitions you can hand parents or new teachers. It is not literally “every” micro-skill, but it is intentionally broad: it blends the National Reading Panel pillars, Simple View, Scarborough’s Rope, writing research, and comprehensive literacy frameworks.lexialearning+5





Core frameworks (SoR, Simple View, Reading Rope)

  • Science of Reading – overview

    • Definition: A large, interdisciplinary body of research about reading and related writing skills, grounded in experimental and quasi-experimental work in cognitive psychology, linguistics, neuroscience, and education.parentpowered+2

    • Link: National Center on Improving Literacy SoR overview (short, clear hub with subpages on PA, phonics, fluency, etc.):
      https://www.improvingliteracy.org/science-of-readingimprovingliteracy

  • Simple View of Reading (SVR)

    • Definition: A model stating that reading comprehension is the product of decoding skill and language comprehension. If either is weak, comprehension suffers.nwea+2

    • Link: NIFL/NCIL explainer “Learning to Read: ‘The Simple View of Reading’”:
      Linked from the SoR overview above under “Learning to Read: ‘The Simple View of Reading’.”improvingliteracy

  • Scarborough’s Reading Rope

    • Definition: A framework showing skilled reading as tightly woven strands of word recognition (phonological awareness, decoding/orthography, sight recognition) and language comprehension (background knowledge, vocabulary, language structures, verbal reasoning, literacy knowledge) becoming increasingly automatic and strategic.cde.state+2

    • Link: Reading Rockets “Scarborough’s Reading Rope” (teacher-facing explanation and graphic):
      https://www.readingrockets.org/topics/struggling-readers/articles/scarboroughs-reading-ropereadingrockets

  • Comprehensive literacy components (including writing)

    • Example: Illinois Comprehensive Literacy Plan – seven components: oracy, phonological awareness, word recognition, fluency, vocabulary, comprehension, writing.isbe

    • Link (PDF, very usable for a district PD anchor):
      https://www.isbe.net/Documents/IL-Comp-Literacy-Plan-2024.pdfisbe


Foundational word-level skills

Phonological awareness (including phonemic awareness)

  • Phonological awareness – definition

    • Ability to recognize and manipulate sound units in spoken language (words, syllables, onset–rime, and phonemes). It is entirely oral/aural (no print).learninga-z+1

    • Link: Reading Universe “Phonological Awareness” (clear scope and sequence and classroom examples):
      https://readinguniverse.org/explore-teaching-topics/word-recognition/phonological-awarenessreadinguniverse

  • Phonemic awareness – definition

    • The most advanced part of phonological awareness: the ability to identify and manipulate individual phonemes (smallest units of sound) in spoken words (blend, segment, add, delete, substitute sounds).improvingliteracy+3

    • Link: NCIL “Phonemic Awareness: What Is It and Why Is It Important?”:
      https://improvingliteracy.org/resource/phonemic-awareness-what-is-it-and-why-is-it-importantimprovingliteracy

  • Phonological vs. phonemic awareness – distinction

    • Phonological awareness covers larger chunks (words, syllables, onset–rime) and then phonemes; phonemic awareness focuses only on individual phonemes and is a subset of phonological awareness.learninga-z+1

    • Link: Learning A–Z “Phonological Awareness vs. Phonemic Awareness – Explained”:
      https://www.learninga-z.com/site/resources/breakroom-blog/phonological-awareness-vs-phonemic-awareness-explainedlearninga-z

Phonics, decoding, and the alphabetic principle

  • Alphabetic principle – definition

    • Understanding that letters and letter combinations represent the sounds of spoken language, and that these mappings can be used to read and spell words.improvingliteracy

    • Link: NCIL SoR overview (section on connecting letters and sounds):
      https://www.improvingliteracy.org/science-of-readingimprovingliteracy

  • Phonics – definition

    • Systematic instruction in letter–sound correspondences and spelling patterns, and how to use them to decode (read) and encode (spell) words. Not a particular program, but a set of content and instructional practices.mheducation+3

    • Link: McGraw Hill “The Science of Reading” (short definitions of phonics and related components):
      https://www.mheducation.com/prek-12/resources/science-of-literacy/science-of-reading.htmlmheducation

  • Decoding and word recognition – definition

    • Decoding: converting print to speech by applying letter–sound knowledge.

    • Word recognition: fast, accurate retrieval of familiar words (via orthographic mapping) plus decoding of unfamiliar words.amplify+2

    • Link: Amplify Science of Reading resources (simple view emphasis on decoding):
      https://amplify.com/science-of-reading/amplify

  • Syllable types and syllable division

    • Teaching common syllable types (closed, open, vowel-consonant-e, r-controlled, vowel team, consonant-le) and division patterns to support decoding multisyllabic words. This is typically embedded in explicit phonics and word-recognition work.cde.state

    • Link: Colorado Dyslexia Handbook section “Components of a Comprehensive Literacy Program” (includes syllable patterns and word recognition details):
      https://ed.cde.state.co.us/cdesped/resources/guidance/dyslexiahandbook/dyslexia-comprehensiveliteracycde.state

Orthographic mapping, spelling, and morphology

  • Orthographic mapping – definition

    • The process by which readers store written words in long-term memory by bonding spellings, pronunciations, and meanings; essential for building a large sight vocabulary. This is supported by phonemic awareness and phonics.portal.ct+2

    • Link: NCIL resources on word recognition and orthographic mapping (see SoR and decoding/word-recognition pages):
      https://improvingliteracy.org/science-of-readingimprovingliteracy

  • Spelling (encoding) – definition

    • Applying phoneme–grapheme knowledge, orthographic patterns, and morphology to represent spoken words in writing; research treats spelling as a complementary skill that reinforces reading.tandfonline+2

    • Link: CT “Science of Reading: A Literature Review” – sections on spelling/encoding (PDF):
      https://portal.ct.gov/-/media/SDE/Academic-Office/Reading-Leadership-Implementation-Council/The-Science-of-Reading--A-Literature-Review.pdfportal.ct

  • Morphology – definition

    • Study of meaningful word parts (roots, prefixes, suffixes). Instruction builds students’ ability to decode, spell, and derive meanings of complex words, especially in later grades.tandfonline+3

    • Link: National Center on Improving Literacy has morphology resources (searchable from their main site):
      https://improvingliteracy.org (search “morphology” within site).improvingliteracy


Fluency, vocabulary, and comprehension

Fluency

  • Fluency – definition

    • Ability to read text accurately, at an appropriate rate, and with natural expression (prosody) so that cognitive resources are available for comprehension.lexialearning+3

    • Link: NCIL “Fluency” article:
      https://improvingliteracy.org/resource/fluency-what-it-and-why-it-important (linked from SoR overview).improvingliteracy

  • Fluency instruction – elements

    • Includes repeated reading, modeling, feedback, and practice with connected text at appropriate difficulty levels.portal.ct+1

    • Link: CT SoR literature review – fluency chapter (good for research citations):
      https://portal.ct.gov/-/media/SDE/Academic-Office/Reading-Leadership-Implementation-Council/The-Science-of-Reading--A-Literature-Review.pdfportal.ct

Vocabulary and oral language

  • Vocabulary – definition

    • Breadth and depth of word knowledge (oral and written). Critical for comprehension and overall literacy; developed through direct instruction, wide reading, and rich oral language experiences.parentpowered+4

    • Link: Colorado “Components of a Comprehensive Literacy Program” (clean definitions and instructional notes):
      https://ed.cde.state.co.us/cdesped/resources/guidance/dyslexiahandbook/dyslexia-comprehensiveliteracycde.state

  • Oral language and oracy – definition

    • Skills in listening and speaking, including syntax, semantics, discourse, and narrative abilities; foundational for reading comprehension and writing. “Oracy” foregrounds purposeful speaking and listening.nwea+1

    • Link: Illinois Comprehensive Literacy Plan – oracy component:
      https://www.isbe.net/Documents/IL-Comp-Literacy-Plan-2024.pdfisbe

Reading comprehension and text-level skills

  • Reading comprehension – definition

    • Constructing meaning from text by integrating word recognition, vocabulary, background knowledge, language structures, and strategic processes (e.g., monitoring, summarizing, questioning).lexialearning+4

    • Link: Reading Rockets “Science of Reading” hub:
      https://www.readingrockets.org/classroom/evidence-based-instruction/science-readingreadingrockets

  • Background knowledge and language structures

    • Background knowledge: prior knowledge about the topic/world that supports inference and understanding.

    • Language structures: grammar and syntax, including complex sentences and cohesive devices. Both are explicit strands in Scarborough’s Rope and SoR-aligned comprehension frameworks.nwea+2

    • Link: Amplify SoR page (sections on language comprehension):
      https://amplify.com/science-of-reading/amplify

  • Text structures and genres

    • Understanding how narratives, informational texts, arguments, and other genres are organized (e.g., cause–effect, problem–solution) to support strategic reading and writing.isbe+2

    • Link: CT SoR literature review – comprehension and expository text sections:
      https://portal.ct.gov/-/media/SDE/Academic-Office/Reading-Leadership-Implementation-Council/The-Science-of-Reading--A-Literature-Review.pdfportal.ct


Writing and its reciprocal relationship with reading

  • Writing as part of the science of reading

    • Writing instruction (transcription, sentence-level work, composition) both draws on and strengthens reading skills; reading and writing share underlying linguistic and cognitive resources.tandfonline

    • Link: “The Science of Teaching Reading Is Incomplete Without Writing” (research article arguing that writing must be integrated into SoR-aligned literacy):
      https://www.tandfonline.com/doi/full/10.1080/10888438.2024.2380272tandfonline

  • Transcription skills: handwriting, spelling, mechanics

    • Efficient handwriting and accurate spelling free cognitive resources for planning and composing; these skills are linked to phonics, orthography, and morphology.cde.state+2

    • Links:

      • CT SoR literature review – sections on writing and spelling.portal.ct

      • Colorado comprehensive literacy components – composition and writing discussions.cde.state

  • Sentence-level and discourse-level writing

    • Teaching sentence construction, combining, and expansion; then paragraph and full-text composition (narrative, informational, argumentative) aligned with genre and text-structure instruction.isbe+3

    • Link: Illinois Comprehensive Literacy Plan – writing component (connects writing with reading and content areas):
      https://www.isbe.net/Documents/IL-Comp-Literacy-Plan-2024.pdfisbe


Pulling together “pillars” and comprehensive lists

Here are a few “hub” documents/pages that list components in a way you can crib into your own comprehensive framework:

  • National Reading Panel / Five pillars

    • Components: phonemic awareness, phonics, fluency, vocabulary, comprehension.parentpowered+2

    • Link: Lexia “Full Breakdown of the Science of Reading Components” (good teacher-facing explanation of each pillar):
      https://www.lexialearning.com/blog/a-full-breakdown-of-the-science-of-reading-componentslexialearning

  • McGraw Hill SoR overview

    • Components: phonemic awareness, phonics and word recognition, fluency and vocabulary, comprehension; highlights 40+ years of research.mheducation

    • Link:
      https://www.mheducation.com/prek-12/resources/science-of-literacy/science-of-reading.htmlmheducation

  • State-level SoR frameworks (very “comprehensive”)

    • New York State “Framework for Integrating the Science of Reading in Educator Preparation and Professional Learning” (broad treatment of decoding, language, assessment, MTSS).nysed

    • Connecticut “Science of Reading: A Literature Review” (detailed research summaries on each component: PA, phonics, fluency, vocabulary, comprehension, spelling, writing).portal.ct

    • Colorado “Components of a Comprehensive Literacy Program” (practical definitions and guidance).cde.state

You could fairly easily build your own “Reading & Writing Science Map” by taking:

  • Word recognition strands (PA → phonics/decoding → orthographic mapping/spelling → multisyllabic decoding → morphology),

  • Language comprehension strands (oral language/oracy → vocabulary → background knowledge → syntax/discourse → comprehension strategies), and

  • Writing strands (transcription → sentence and paragraph writing → genre and disciplinary writing),
    and showing how they all braid together over time.nwea+4


To make this more useful for you as Reading Sage, what would you like to zoom in on next: building a visual “mega-map” of these components for PD, or curating a shorter parent-friendly version with only the most essential terms and links?

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