10/04/2025
Linking Dyslexia Assessment Results to Targeted Instruction
A dyslexia evaluation isn’t just about identifying a reading difficulty—it’s about understanding why a student struggles and how to teach more effectively. Each cognitive and linguistic area tested provides a roadmap for intervention. By linking assessment results to instructional targets, teachers can design lessons that directly address each student’s unique learning profile.
How to Adjust Science of Reading Instruction Based on Skill Deficits
Below is a guide for how remediation should shift depending on which foundational skill shows weakness during assessment.
1. Phonemic Awareness Deficit
Description: Difficulty identifying, blending, segmenting, or manipulating individual speech sounds.
Instructional Focus:
• Begin with oral-only sound manipulation before introducing letters.
• Provide explicit, daily practice in phoneme segmentation and blending (e.g., Heggerty, Kilpatrick).
• Move to phoneme–grapheme mapping once sound-level skills are firm.
• Reinforce phonological sensitivity across activities (say, stretch, tap, write).
Goal: Establish a strong foundation for decoding by automating awareness of speech sounds.
2. Orthographic Processing Deficit
Description: Struggles to recognize familiar letter patterns and store word spellings in long-term memory.
Instructional Focus:
• Explicitly teach spelling patterns and common orthographic conventions (e.g., -tch, -dge, vowel teams).
• Use word sorts to strengthen pattern recognition.
• Incorporate daily cumulative review of known words through reading and spelling practice.
• Avoid relying solely on memorization; link every pattern to its phoneme–grapheme base.
Goal: Build a mental storehouse of automatic word forms and spelling patterns.
3. Working Memory Weakness
Description: Difficulty holding and manipulating information—sounds, syllables, or directions—while reading or spelling.
Instructional Focus:
• Keep instruction chunked and scaffolded.
• Use visual cues (Elkonin boxes, color-coded graphemes) to reduce cognitive load.
• Teach routines and scripts that allow repetition and predictability.
• Provide overlearning opportunities—revisit and rehearse previously taught material.
Goal: Minimize working memory demands and promote automaticity through structure and repetition.
4. Rapid Automatized Naming (RAN) Deficit
Description: Slow retrieval of familiar symbols (letters, numbers, words), leading to reduced fluency.
Instructional Focus:
• Incorporate timed naming drills for letters, sight words, and simple text.
• Provide repeated oral reading of short passages to build rate and accuracy.
• Pair fluency work with phrasing and expression training.
• Ensure decoding is automatic before focusing heavily on speed.
Goal: Improve efficiency in word retrieval and overall reading fluency.
5. Processing Speed Deficit
Description: Accurate but slow processing that impacts comprehension and endurance.
Instructional Focus:
• Offer short, frequent sessions to reduce fatigue.
• Use cumulative review and automaticity drills (rapid word recognition, repeated readings).
• Provide opportunities for overlearning with immediate feedback.
• Avoid overwhelming pace; track incremental gains.
Goal: Strengthen automatic processing and reduce the cognitive effort required for decoding.
6. Visual–Verbal Associative Memory Deficit
Description: Difficulty connecting what is seen (letters, words) with what is heard or understood.
Instructional Focus:
• Use multisensory instruction that links visual, auditory, and kinesthetic channels.
• Practice reading and spelling the same words to reinforce cross-modal connections.
• Introduce morphology (roots, prefixes, suffixes) to build meaning-based retrieval.
• Include imagery and verbal labeling tasks (“See it, say it, spell it, use it”).
Goal: Strengthen integration between print, sound, and meaning for automatic word recognition.
Putting It All Together
A well-designed dyslexia evaluation tells educators exactly where to start and what to emphasize. The results guide:
• The entry point for instruction
• The pace and intensity of intervention
• The methods most likely to produce progress
When teachers align instruction with diagnostic data, reading improvement accelerates—and students finally begin to experience success.
Avner Stern, PhD
Midwest Neuroeducational Services
Overland Park, KS
drstern@neuroeducational.com
913-214-1180