Building the Foundation of Sentence Structure
Teaching WHO in Colourful Semantics is the first step in helping autistic and neurodiverse learners understand sentence structure. Before students can describe actions or locations, they need to recognise who is doing the action in a clear, predictable way.
Colourful Semantics is often used alongside speech and language therapy approaches recommended by professional bodies such as the Royal College of Speech and Language Therapists. Visual sentence-building supports autistic learners by reducing language load and increasing predictability, providing a clear and structured starting point for developing early sentence skills.
Teaching WHO in Colourful Semantics helps learners understand who is doing an action before expanding sentences with verbs or locations.
1. Start with WHO Only in Colourful Semantics
In Colourful Semantics, WHO? refers to the subject of the sentence — the person or animal doing the action.
Instead of teaching grammatical terms, Colourful Semantics teaches meaning through guiding questions.
WHO? helps students answer:
- Who is doing something?
- Who is involved in the action?
When teaching WHO in Colourful Semantics, isolating the subject helps learners focus on meaning rather than memorising grammar rules.

Why Teaching WHO Comes First (Why This Step Matters)
Many language programs move too quickly into full sentences.
For autistic learners and students with speech and language difficulties, this can create:
- Cognitive overload
- Anxiety
- Reduced participation
Teaching WHO? first allows students to:
- Experience success early
- Understand sentence structure step by step
- Build confidence before adding more language
WHO? provides the foundation for:
- Subject–verb sentences
- Understanding cause and action
- Later Colourful Semantics elements like WHAT DOING? and WHERE?
This is why teaching WHO in Colourful Semantics is used as the first step in structured sentence building approaches.
(Learn more about the full approach in our pillar page: Colourful Semantics Explained)
How WHO Supports Autistic and Neurodiverse Learners
Autistic and neurodiverse learners often benefit from:
- Visual clarity
- Predictable routines
- Reduced language demands
WHO? instruction supports these needs by:
- Focusing on a single concept
- Using consistent visuals
- Avoiding abstract explanations
- Allowing nonverbal responses
Students can:
- Point to a WHO card
- Choose between visual options
- Use symbols or AAC
- Respond verbally if appropriate
Communication is accessible at every level. Teaching WHO in Colourful Semantics supports autistic and neurodiverse learners by reducing cognitive load and increasing predictability.
2. Teaching WHO in Colourful Semantics Using Visual Supports
Visual supports are central to teaching WHO in Colourful Semantics, as they make the subject clear without relying on verbal explanation.
Effective WHO? visuals:
- Use real photographs where possible
- Are consistent in colour and layout
- Are clearly labelled with the WHO? prompt
Common WHO? teaching tools include:
- Photo cards
- Symbol cards
- Sentence strips
- Visual choice boards
These supports allow learners to see the subject, not guess it. Once learners understand WHO visually, choosing the right kind of subject becomes important.
3. Use Concrete Subjects Like Animals to Teach WHO
Many teachers find that teaching WHO in Colourful Semantics is most effective when learners work with concrete, familiar subjects like animals. Animals are excellent early WHO? choices because they are:
- Familiar
- Concrete
- Motivating
- Free from social complexity
Using animals helps students focus on identifying the subject without needing to interpret facial expressions or social roles.
Real animal photos further support:
- Recognition
- Generalisation
- Meaningful language use
Using Animals in Winter as WHO Subjects
Seasonal topics like animals in winter naturally support WHO? instruction.
Winter animals are:
- Familiar from stories and science lessons
- Visually distinctive
- Easy to identify
Examples of winter WHO? subjects include:
- Bear
- Fox
- Owl
- Seal
- Rabbit
The winter theme increases interest while keeping the language task simple and predictable. Seasonal topics also support teaching WHO in Colourful Semantics by increasing engagement while keeping language demands low.

4. Accept Nonverbal Responses When Teaching WHO
WHO? does not require spoken language.
Learners can:
- Select a picture
- Point to a symbol
- Use AAC
- Build a visual sentence strip
This ensures that all students can participate meaningfully while learning sentence structure.
5. Keep WHO Teaching Predictable and Consistent
A simple WHO? teaching sequence might include:
- Introduce the WHO? visual
Explicitly teach that WHO means “who is doing something.” - Offer a limited choice
Present two animal cards and ask, “Who?” - Allow visual responses
Accept pointing, handing over a card, or eye gaze. - Repeat with consistency
Use the same structure across sessions. - Prepare for expansion
Once WHO? is secure, begin pairing it with WHAT DOING?
Progress happens through repetition and clarity — not speed.
A Low-Prep Way to Teach WHO? with Colourful Semantics
Effective WHO? instruction doesn’t need to be time-consuming.
A strong WHO? resource should:
- Be low prep
- Use consistent visuals
- Include differentiation options
- Be reusable across settings
The Animals in Winter Colourful Semantics Level 1 – WHO? resource was created to meet these needs, supporting clear, structured sentence building with real animal photos and Colourful Semantics visuals.
👉 Explore the Animals in Winter Colourful Semantics WHO? resource here.
Final Thoughts
Teaching sentence structure starts with one essential question:
WHO?
Overall, teaching WHO in Colourful Semantics lays the groundwork for confident, meaningful sentence development. By slowing down, using visual supports, and focusing on clarity, educators can help autistic and neurodiverse learners build strong foundations for communication.
Once WHO? is understood, everything else has somewhere to sit.


