Step 2.2 Prevent satiation
Reinforcement works because the toddler is motivated to do the skill or behavior in order to get something he desires. Thus it is important to plan for how to keep the desired item, food, activity, or thing motivating to the toddler and to prevent satiation.
Remember that as with anyone, what is motivating today may not be as motivating tomorrow.
Tips for Preventing Satiation |
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To Avoid Satiation: |
Examples: |
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After conducing reinforcer sampling, observation, and/or interest inventory keep on hand a number of the reinforcers identified. |
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If the toddler very much enjoys tickles and silly faces, alternate tickles or silly faces when providing reinforcement for a skill/behavior. If the same toddler also enjoys pretzels, consider keeping pretzels as reinforcer for snack time and tickles are reinforcers for playtime. |
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Several short sessions helps to ensure that the toddler won’t tire of the reinforcer before he has enough opportunities to practice the skill/behavior. |
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Edibles (a primary reinforcer) should be used only when other reinforcers have not been identified or if the edible is a natural reinforcer (e.g., the toddler requests juice then juice is provided). If used, various types should be used and they should be paired with other types of reinforcement. |
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Since toddlers with ASD are less likely than their typically developing peers to value secondary reinforcers, pair these with more valued reinforcers from the beginning. As the toddler becomes more motivated by secondary reinforcer, fade the primary reinforcer. |
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If the toddler stops using the skill or behavior after mastering it or shows disinterest in reinforcer, change it. An inventory or reinforcer sampling may need to be repeated if no other reinforcers are immediately apparent. |
The following video clip shows the ways in which a reinforcer is provided in small segments throughout a task to maintain interest on the task and avoid satiation.