Oral Language Delay: Identifying and Stimulating Development
Oral language delay is one of the most common reasons for speech therapy consultations. It is characterized by a lag in language acquisition compared to children of the same age. This guide presents developmental milestones, warning signs, and stimulation strategies to implement in daily life.
🗣️ Download our language stimulation tools
Daily picture bookVocabulary games
Illustrated nursery rhymes
Normal Language Development
Before discussing delay, it is essential to know the typical developmental milestones. Note that these ages are averages with great normal variability:
| Age | Comprehension | Expression |
|---|---|---|
| 0-6 months | Reacts to voice, intonations | Cooing, vocalizations |
| 6-12 months | Understands "no", their name, some words | Varied babbling ("bababa", "mamama") |
| 12-18 months | Understands 50-100 words, simple instructions | First words (1-20 words) |
| 18-24 months | Understands simple sentences, questions | 50-200 words, beginning of combinations (2 words) |
| 2-3 years | Understands complex instructions, simple stories | 3-4 word sentences, expanding vocabulary |
| 3-4 years | Understands everyday language | Complete sentences, conjugation, narrative |
When do we speak of delay?
We speak of language delay when the child presents a significant lag compared to these milestones, in the absence of an obvious cause (deafness, intellectual disability, neurological disorder).
⚠️ Warning signals at each age
- 12 months: No babbling, doesn't respond to their name
- 18 months: No words, doesn't point
- 24 months: Fewer than 50 words, no 2-word combinations
- 3 years: Speech incomprehensible to strangers, no sentences
- 4 years: Difficulties telling stories, significant grammatical errors
- At any age: Regression (loss of acquired words), significant comprehension difficulties
Simple delay vs Language disorder
It is important to distinguish:
| Simple delay | Developmental Language Disorder (DLD) |
|---|---|
| Time lag | Structural and persistent disorder |
| Catches up with stimulation | Persists despite intervention |
| All components uniformly affected | Dissociated profile (strengths and weaknesses) |
| Comprehension relatively preserved | Comprehension often also affected |
| Good prognosis | Requires long-term follow-up |
Only a speech therapy assessment can differentiate between these two situations and guide treatment.
Possible causes of delay
- Environmental factors: insufficient stimulation, excessive screen exposure, poorly managed bilingualism
- Hearing disorders: repeated ear infections, undetected mild hearing loss
- Medical factors: prematurity, early pathologies, hospitalizations
- Genetic factors: family history of language disorders
- Associated disorders: ASD, intellectual disability, oral disorder
Stimulating language in daily life
💬 Good stimulation practices
- Talk a lot to the child, describe what you're doing, name objects
- Get on their level: physically (face to face) and linguistically (adapt your language)
- Follow their interest: talk about what interests them
- Rephrase rather than correct: if they say "car broken", respond "yes, the car is broken"
- Read books together every day, even briefly
- Sing nursery rhymes, play with sounds
- Wait: give them time to respond, don't speak for them
- Don't force them to repeat, avoid "say..." or "repeat..."
What hinders language development
- Excessive screen exposure (especially before age 3)
- Anticipating needs: guessing what they want without them needing to speak
- Excessive pressure, forcing them to repeat
- Noisy environment, multiple simultaneous stimulations
- Lack of quality interactions (conversations, games)
Our downloadable tools
🖼️ Daily picture book
Images to enrich vocabulary: household objects, food, animals, actions. Support for naming and showing.
Download🎲 Vocabulary games
Fun activities to learn new words: lotto, memory, riddles. Several themes available.
Download🎵 Illustrated nursery rhymes
Classic nursery rhymes with illustrations and gestures. Promote rhythm, memory and joy of language.
Download📖 Simple sequential images
Small stories in 3-4 images to tell. Develops vocabulary and narrative structure.
DownloadWhen and whom to consult?
If in doubt about language development:
- Family doctor or pediatrician: for a general assessment and prescription
- Speech therapist: for an assessment and possible treatment
- ENT specialist: to check hearing (systematic!)
- PMI: free consultations for children under 6
Don't wait "to see if it passes". Early intervention is always more effective than late intervention. Better to consult for nothing than to miss a disorder.
Frequently asked questions
At 2 years, we generally expect 50 words minimum and the beginning of 2-word combinations. A very limited vocabulary at this age could be a simple delay that will catch up, or the sign of a more persistent disorder. In any case, a speech therapy consultation is recommended to assess the situation and provide stimulation advice.
Screens don't directly cause a language disorder, but excessive exposure (especially before age 3) can aggravate or reveal difficulties. Screens replace human interactions, which are essential for language development. A child learns to speak by interacting with people, not by watching a screen.
This is probably an articulation or phonology disorder rather than a language delay. The child has the vocabulary and syntax but the sounds are mispronounced or distorted. Speech therapy treatment targeted at pronunciation is then indicated.
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