How to use the complex sounds picture book
in a dyslexia session?
Complete practical guide — speech therapist's advice for integrating the complex sounds picture book into phonological work specific to dyslexia, from perception to transfer in reading
Dyslexia is primarily a phonological disorder — yet, many interventions remain focused on the graphemic code without sufficiently working on the phonological basis that underlies it. The DYNSEO complex sounds picture book is a valuable tool for this fundamental work: it anchors each difficult sound in a concrete word represented by an image, providing dyslexic children with the visual support they need to bypass their phonological processing difficulties. This guide explains how to use it optimally in session.
1. Dyslexia and phonology: why working on complex sounds is central
1.1 The phonological deficit at the heart of dyslexia
Dyslexia is not a visual disorder — it is a phonological processing disorder. Dyslexic children have specific difficulties in segmenting words into phonemes, manipulating these phonemes mentally, and associating them with the corresponding graphemes. These phonological difficulties are the main cause of their decoding troubles, and they precede and predict reading difficulties.
🧠 Why complex sounds are problematic in dyslexia
Complex sounds — those that require precise oral-facial motor skills ([ʁ], [ʃ], [ɲ]) or particularly fluid articulation (consonant clusters Gr/Cr/Tr) — are the ones that most strongly mobilize phonological representations. For a dyslexic child whose representations are blurry or poorly stabilized, these sounds pose problems not only in oral production but especially in written decoding tasks that require quick access to their phonological representation.
1.2 The most problematic complex sounds in dyslexia
| Sound / Grapheme | Example | Difficulties in dyslexia | Level |
|---|---|---|---|
| [ʁ] — R | red, carrot | Unstable phonological representation, frequent confusion with [l] | High |
| Gr/Cr/Tr/Pr | frog, pencil | Difficulties in processing consonant clusters — tendency to omit a consonant | High |
| [ʃ] — CH | cat, mouth | Confusion with [s] in writing, unstable oral representation | Medium |
| [ʒ] — J / GE | game, cage | Confusion with [ʃ] in reading/writing | Medium |
| [y] — U | moon, office | Especially for allophone learners, but also in complex sequences | Moderate |
| [ɲ] — GN | lamb, mountain | Rare representation, difficult to automate | Medium |
2. The DYNSEO complex sounds picture book: tool reminder
📋 At a glance
Format: Downloadable, printable PDF · Cost: Free · Structure: Images associated with each complex sound in initial, medial, and final positions · Use in dyslexia: Visual support to anchor the phonological representations of difficult sounds
The picture book is not a reading tool — it is a phonological tool. Its use in a dyslexia session is based on this principle: to strengthen the phonological representations of complex sounds via a visual channel (the images), so that these representations are more solid and more accessible during written decoding.
Complex sounds picture book — Free DYNSEO
Visual support to anchor the phonological representations of complex sounds — particularly effective in the management of dyslexia. Downloadable immediately. No registration required.
Download for free →3. Usage protocol in a dyslexia session
3.1 Recommended work sequence
🎯 5-step protocol — picture book + dyslexia
Perception
Identify the target sound by listening to the words in the picture book
Naming
Name the images while consciously emphasizing the target sound
Segmentation
Isolate the sound in the word, count the phonemes, identify the position
Grapheme
Link the sound to its corresponding grapheme(s)
Decoding
Read words from the picture book — then new words containing the sound
3.2 Step 1 — Work on perception before production
🎯 Auditory discrimination with the picture book
Spread out the boards of the picture book on the target sound and two other sounds. Pronounce a word — the child must point to the correct board. This pure auditory discrimination task develops the ability to identify the sound in the speech flow, without requiring production. For dyslexic children whose phonological representations are blurry, this is often the first step to work on.
🎯 Phonological intruder game
Show 4 images from the picture book — 3 contain the target sound, 1 is an intruder. The child identifies the intruder. This game works on phonological awareness in a semi-playful context, with the visual support of the images as help.
3.3 Step 2 — Strengthening representations through naming
Naming the images from the picture book strengthens the sound-image-meaning link. For dyslexic children, this repetition in a meaningful context (the images give meaning to the words) is much more effective than repeating lists of abstract sounds.
Spaced repetition technique: Return to the images from the picture book from one session to another, gradually increasing the interval between revisions (1 day, then 3 days, then 1 week). This spaced repetition technique optimizes long-term memorization of phonological representations.
3.4 Step 3 — The crucial bridge: from sound to grapheme
This is where the picture book plays its most important role in the management of dyslexia: creating and strengthening the link between the phonological representation (the sound) and the orthographic representation (the grapheme). For each image from the picture book, the work consists of naming the image → identifying the sound → writing the corresponding grapheme → reading the word.
🔗 The phonology-spelling link in practice
Image "cat" → What sound do I hear first? → [ʃ] → How is this sound written? → "ch" → Read the word "cat". This sequence, repeated with many examples from the picture book, gradually automates the complex grapho-phonemic correspondences that are lacking in dyslexia.
3.5 Transfer: from the picture book to fluent reading
Texts with targeted complex sounds
After working with the picture book, read short texts containing many occurrences of the sound worked on. The high density of the sound in the text offers repeated exposure that reinforces the phonological representation in an authentic reading context.
Pseudo-word decoding exercises
Create pseudo-words (invented words) containing the sound from the picture book. Pseudo-words force the child to use their phonological skills (impossible to guess by global recognition). They are an excellent indicator of the strength of the phonological representation.
Dictations focused on the worked sound
Mini-dictations of 5 words from the picture book (or new words on the same sound) allow measuring whether the child can encode the targeted sound — a skill directly related to the strength of their phonological representation.
4. Adapting usage according to dyslexic profile
Pure phonological dyslexia
Priority to steps 1-3 (perception, discrimination, naming). Working on phonological representations is at the core. The picture book is used intensively before any link to writing.
Surface dyslexia
Difficulties on the lexical route — the phonological route is often less affected. The picture book reinforces word-images (global memorization of words via associated images). Faster progression to steps 4-5.
Mixed dyslexia
Combine both approaches according to the targeted sounds. The picture book simultaneously works on phonological representations and the global forms of words. Progression to be adapted to the detailed phonological assessment.
Dyslexia + articulation difficulties
The complex sounds picture book is doubly valuable: it works on both the phonological representation AND the oral production of the sound. Start with production work before linking to writing.
“With my dyslexic patients, the picture book is systematically on the table. I do not use it as a reading tool — I use it to build the phonological representation of the sound. When the representation is solid, decoding follows naturally.”
— Freelance speech therapist, specialized in dyslexia and written language disorders5. The DYNSEO Oral Language / Dyslexia ecosystem
🧰 Complementary DYNSEO tools — Oral language
Phonological awareness cards — Free complementary tool
To deepen the phonological work initiated with the picture book, the phonological awareness cards offer activities for syllabic and phonemic segmentation and manipulation — key skills in dyslexia rehabilitation.
Access the cards →COCO Application
COCO offers memory and attention games for 5-10 year-olds — skills directly involved in phonological learning.
CLINT Application
CLINT maintains the cognitive functions of dyslexic adolescents and adults between sessions.
Cognitive tests
The DYNSEO cognitive tests objectively assess the phonological and attentional functions related to dyslexia.
Training
The DYNSEO training Qualiopi covers dyslexia, phonology, and written language rehabilitation.
Phonology first: the picture book as the foundation of dyslexia rehabilitation
In the management of dyslexia, the complex sounds picture book is not an accessory — it is a fundamental working tool on the phonological representations that condition decoding. Free, immediately available, adaptable to all dyslexic profiles.
Download the picture book for free →Phonological cards
FAQ — Picture Dictionary of Complex Sounds and Dyslexia
Q1 Does the picture dictionary of complex sounds address the cause of dyslexia or its symptoms?
The picture dictionary works directly on phonological representations — which are the main cause of decoding difficulties in phonological dyslexia. By strengthening these representations through a concrete visual support, it acts on the deficient mechanism itself, not just on surface symptoms. However, no tool "cures" dyslexia — which is a permanent neurological characteristic. The picture dictionary allows for the construction of more solid phonological representations that make decoding smoother and more automatic.
Q2 From what reading level can the picture dictionary be used in the management of dyslexia?
The picture dictionary can be used from the very beginning of management — even before the child knows how to read. The first steps (perception, discrimination, naming) are purely oral and require no reading skills. The link to the grapheme (steps 4-5) is introduced gradually when the phonological representations are sufficiently stabilized. For children in great difficulty, several months of oral work with the picture dictionary may precede any decoding tasks.
Q3 How to choose which sounds to prioritize working on with the picture dictionary for a dyslexic child?
The speech therapy assessment is the main guide. In general: start with the sounds whose representation is the most unstable in the assessment — those that are most often omitted, substituted, or confused in oral production; prioritize the sounds whose mastery will unlock the most frequent words in reading (the [ʁ] is very frequent in French); and in consonant clusters, start with the most frequent (br-, cr-, dr-, gr-, pr-, tr-) before the rarer ones.
Q4 Can the picture dictionary be used independently by the dyslexic child at home?
Yes — with simple parental guidance the first few times. The speech therapist shows the child AND the parents how to use the picture dictionary during a dedicated session, then provides clear instructions on the exercises to do at home (naming images, sound game, mini-dictation). 10 minutes a day with the picture dictionary at home on the sound worked on in the session is one of the most important factors for phonological progress in dyslexia.
Q5 Is the picture dictionary suitable for dyslexic adults in rehabilitation?
Yes — the unstable phonological representations of dyslexia persist into adulthood. The picture dictionary is fully relevant for adults who are resuming rehabilitation or discovering their dyslexia late. With adults, progress is often faster because motivation is strong and the context is clearly professional or personal (improving reading for work, driving, higher education). The absence of text in the picture dictionary also makes it suitable for adults whose reading level is very low.
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