# What therapy techniques help a child with biting?

Canonical: https://pinnacleblooms.org/ask/what-therapy-techniques-help-a-child-with-biting
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Biting is supported through functional behaviour assessment to identify why the child bites, then teaching a replacement skill through functional communication training, oral-sensory strategies, antecedent modification and differential reinforcement, with consistent caregiver coaching across settings. AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional.

*Biting is rarely about defiance — it is communication a child cannot yet put into words, and the right techniques translate that message into safer skills.*

## In short
Biting in young children is most effectively addressed through **functional behaviour analysis** — identifying *why* the child bites (sensory input, frustration, communication breakdown, teething or escape from demand) — and then teaching a replacement skill that meets the same need. Evidence-led techniques combine antecedent strategies, functional communication training, oral-sensory regulation and consistent caregiver coaching. The goal is never punishment but to give the child a safer, faster way to express what the bite was trying to say.

## The techniques that help
- **Functional behaviour assessment (FBA)** — observe and chart antecedents, behaviour and consequences (the ABC framework) to establish function: sensory-seeking, communicative, escape/avoidance or self-regulatory. Every other technique flows from this.
- **Functional communication training (FCT)** — teach a developmentally matched replacement: a sign, a picture exchange, a single word or AAC output for *stop*, *help*, *more* or *break*. Reinforce the replacement immediately and densely so it out-competes the bite.
- **Antecedent modification** — adjust the environment to reduce triggers: shorten waiting, signal transitions, reduce crowding and proximity-related frustration, and pre-empt demand fatigue with built-in breaks.
- **Oral-sensory strategies (OT-led)** — for sensory-driven biting, offer appropriate chewable input (chewy tubes, textured foods, vibration) and a sensory diet so the child's proprioceptive oral needs are met proactively rather than through skin.
- **Differential reinforcement (DRA/DRO)** — reinforce alternative or incompatible behaviours and acknowledge intervals without biting, building a robust schedule of positive feedback.
- **Caregiver and educator coaching** — consistency across home and setting is the single strongest predictor of generalisation. Teach calm, low-affect responses that avoid inadvertently reinforcing the bite with dramatic attention.

## When to refer
Refer for structured assessment when biting is frequent, intensifies, causes injury, persists beyond the toddler stage, or co-occurs with delayed expressive language, marked sensory differences or wider social-communication concerns. Sudden behavioural change, regression or biting alongside developmental loss warrants prompt paediatric review.

## The Pinnacle way
AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional — never from an app or checklist. Our clinician-administered structured assessment maps the function behind the behaviour and the child's communication and sensory profile, then shapes a plan delivered through [behaviour and developmental therapy](/behavioural-therapy) and, where indicated, [speech and language therapy](/speech-therapy) for the communication piece. Learn how the [AbilityScore® is formed](/ask/what-is-the-abilityscore-and-how-is-it-calculated), and explore the wider network at [Pinnacle Blooms Network](/).

## Trusted sources
American Academy of Pediatrics (HealthyChildren.org) guidance on toddler biting and behaviour; ASHA guidance on functional communication and AAC; WHO nurturing-care framework for early childhood responsive caregiving.

**Next step —** Want to understand *why* your client or child is biting and build a precise plan? [Book a developmental assessment with a Pinnacle clinician](/behavioural-therapy).

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.

## Sources
- AAP HealthyChildren.org — toddler biting and behaviour guidance: https://www.healthychildren.org
- ASHA — functional communication and AAC guidance: https://www.asha.org
- WHO Nurturing Care Framework — responsive caregiving: https://nurturing-care.org