I have have just finished putting together some readings for a teacher working with a child with sensory issues. Sensory processing disorders are commonly found in students with autism spectrum disorders but can also be present in otherwise typically developing children. These short videos are a great visual introduction to the topic.
Occupational therapists are skilled in the design and implementation of sensory programs based on simple and effective strategies to help students with sensory difficulties become fully engaged in every day living and learning activities.
The best place to start, if you suspect a child has sensory issues, is with a sensory profile. An occupational therapist will be able to analyse the results of that profile and work out an individual action plan.
The best and most effective interventions take place when the activities honour the dignity of the child, the environment supports the needs of the student, activities are playful and child centred and the therapist, home and school work together toward shared goals.