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Teaching Students with Autism Spectrum Disorders

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Chapter Two Characteristics Associated <strong>with</strong> <strong>Autism</strong> <strong>Spectrum</strong> <strong>Disorders</strong><br />

Behaviour<br />

People <strong>with</strong> ASD often demonstrate unusual and distinctive<br />

behaviours, including:<br />

• a restricted range of interests, and/or a preoccupation <strong>with</strong><br />

one specific interest or object<br />

• inflexible adherence to a non-functional routine<br />

• stereotypic and repetitive motor mannerisms, such as hand<br />

flapping, finger-flicking, rocking, spinning, walking on tiptoes,<br />

spinning objects<br />

• preoccupation <strong>with</strong> parts of objects<br />

• fascination <strong>with</strong> movement, such as the spinning of a fan,<br />

or turning wheels on toys<br />

• insistence on sameness and resistance to change<br />

• unusual responses to sensory stimuli.<br />

Implications for instruction<br />

Many of the odd and stereotypical behaviours associated <strong>with</strong><br />

ASD may be caused by factors such as hyper-sensitivity or hyposensitivity<br />

to sensory stimulation, difficulties in understanding social<br />

situations and difficulties <strong>with</strong> changes in routine, all of which may<br />

cause anxiety. The instructional plan needs to incorporate strategies<br />

that address sensory issues, teach social skills, prepare for planned<br />

changes and expand on interests.<br />

When planning instruction, teachers need to consider the<br />

problematic behaviour and its function for that particular student.<br />

For example, the function may be to gain attention or to avoid<br />

something. While it may not be possible to eliminate all challenging<br />

behaviours, successful teaching strategies for supporting students<br />

<strong>with</strong> ASD often focus on helping the student learn another more<br />

appropriate behaviour that will serve the same function.<br />

Additional information is provided in Chapter 4, Managing<br />

Challenging Behaviours.<br />

Learning<br />

People <strong>with</strong> ASD have a psycho-educational profile that is<br />

different from typically developing individuals. Studies show that<br />

there may be deficits in many cognitive functions, yet not all<br />

functions are affected. In addition, there may be deficits in complex<br />

abilities, yet the simpler abilities in the same area may be intact.<br />

16 <strong>Teaching</strong> <strong>Students</strong> <strong>with</strong> <strong>Autism</strong> <strong>Spectrum</strong> <strong>Disorders</strong>

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