Teaching strategies are systematic and involve objective measurement procedures. ABA strategies address many skill deficits and behaviour excesses that occur with autism and related disorders. Research has shown that when done effectively, ABA strategies are the treatment of choice for individuals with autism and related disorders. Research shows that an effective program typically requires a minimum of thirty to forty hours a week. The program is comprised of short periods of instruction interspersed with frequent play breaks.
Some instructions occur outside of the chair.
Even the work time is filled with reinforcement and fun activities. There is no set time. For many children, it averages two to three years of this type of program at this level of intensity. Services may be adapted for older students. Many students will still require support and services following completion of their program.