Enriched sensory environment

Sensory
Providing free access to a variety of safe, appropriate sensory experiences in the learner's physical space.

An enriched sensory environment ensures the learner doesn't have to engage in challenging behaviour to get their sensory needs met because appropriate input is readily available. The room includes items like fidgets, weighted blankets, noise-cancelling headphones, or safe items to chew on.

You use this when a learner engages in automatically maintained behaviour, such as rocking, chewing on clothing, or hand-flapping. If they are seeking deep pressure, providing a beanbag chair or weighted vest gives them a safe, appropriate way to access that input. By making these options freely available, you reduce the necessity of the challenging behaviour.

Practitioners often make the mistake of forcing sensory items on a learner. Sensory preferences are highly individual and can change day to day. You provide the options; you do not mandate their use. Another common error is assuming sensory items are rewards. An enriched sensory environment is an antecedent intervention - the items should be freely available to prevent the behaviour, not withheld and used as a prize.

Implementation

  1. Identify the type of sensory input the learner is seeking (e.g., oral, vestibular, proprioceptive).
  2. Select safe, appropriate items that provide similar sensory input.
  3. Place these items in easily accessible locations within the learner's environment.
  4. Model how to use the items safely, but do not force the learner to use them.
  5. Regularly clean, maintain, and rotate the sensory items.

Common Mistakes

  • Withholding sensory items and using them as contingent rewards.
  • Forcing the learner to engage with sensory items they do not currently want.
  • Providing items that do not actually match the sensory function of the behaviour.