Our senses (sight, sound, smell, taste, and touch) tell us about our environment. Our senses receive information from both inside and outside of our bodies. Sensory integration (SI for short) refers to how our senses work together to organize and process incoming information from the world around us. The central nervous system (brain and spinal cord) controls our sensory system. When our sensory system works together, it allows us to interact with the environment in purposeful and meaningful ways.

In addition to the five main senses, we also have three additional sensory systems: proprioceptive, vestibular, and interoceptive. The proprioceptive sense gives us information about where our body parts are and what they are doingsense gives us information about where our body parts are and what they are doing. The vestibular sense gives us information about our position in space and the movement of our head in relation to gravity. Interoception gives us cues/information about what is happening inside of our bodies: hunger, thirst, pain, toileting cues, breathing rate, etc.

Sensory integration plays an important role in the social, emotional, and cognitive development of a child. Sensory integration theory indicates that sensory processing difficulties can get in the way of a child’s ability to learn basic skills. Teachers routinely observe this in the classroom among children who “fall behind” because of their inefficient sensory systems. You may have observed a child who has difficulty staying alert to participate or a child who is in constant motion and unable to settle down to complete an assignment. These children may not know how to cope with the different sensory information they are receiving.

A “sensory smart” classroom provides children with many opportunities for heavy work, movement, and other calming or alerting sensory activities to improve their ability to attend and focus during school-related tasks. If you feel that one of your students may have a sensory processing disorder, you should refer the child to an occupational therapist for an evaluation. An occupational therapist can recommend sensory strategies and assist teachers in making changes to the classroom environment to support a child with sensory issues in achieving his/her academic goals.

Heavy Work/Organizing Activities - Use these strategies as preparatory activities for desk time or at transition times throughout the day.

Alternative Seating Positions - Have your students sit on a therapy ball/ball chair if they need to move, or if they need space by themselves, have them lie on a beanbag chair or on their tummy.

Alternative Writing Utensils - Have your students use a wrist weight, or adaptive grips to provide more feedback and awareness to their hands during writing activities.

Environmental Changes and Equipment for a "Sensory Smart" Classroom - Design a quiet area with comfortable cushions and beanbag chairs, headphones with classical music, and a study table for students.