Examlex
What is the size of a star in the upper right part of the Hertzsprung-Russell diagram compared to one in the middle of the diagram?
Secondary Reinforcer
A stimulus that becomes reinforcing through its association with a primary reinforcer.
Gold Star
A symbol of commendation or recognition for outstanding achievement or quality.
Primary Reinforcer
A stimulus that satisfies basic survival needs and is inherently rewarding, such as food, water, or shelter, which does not require learning to be effective.
Secondary Reinforcer
A conditioned reinforcer that gains its reinforcing power through its association with a primary reinforcer; examples include money, grades, or tokens.
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