Aida loves to sing for her family and friends but is extremely shy. In order to encourage her to sing again, which of the following is a primary reinforcement that Aida's mom might use?

• A. Shower her with applause.
• B. Offer her money.
• C. Praise her for doing such a good job.
• D. Promise her an ice cream cone when she sings.

Answer: (D)

Verified step by step guidance

1. Understand the concept of primary reinforcement: Primary reinforcers are naturally reinforcing, meaning they satisfy a biological need or drive. Examples include food, water, and shelter.
2. Identify the options given in the problem: Applause, money, praise, and an ice cream cone.
3. Evaluate each option to determine if it is a primary reinforcer: Applause, money, and praise are not primary reinforcers as they do not satisfy a biological need.
4. Consider the option of an ice cream cone: Ice cream is a type of food, which satisfies a biological need, making it a primary reinforcer.
5. Conclude that promising Aida an ice cream cone when she sings is the primary reinforcement, as it directly satisfies a biological need.