MsCampbell Gives Her Students a Star for Every Completed Homework

question 81

Multiple Choice

Ms.Campbell gives her students a star for every completed homework assignment.The star serves as a

• A) positive reinforcer.
• B) negative reinforcer.
• C) primary reinforcer.
• D) response cost.

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Definitions:

Gold and Silver Mines

Sites or locations where gold and silver ore are extracted from the earth, historically significant for their economic value and impact on regional development.

Enslaved Africans

People from Africa who were forcibly taken from their homeland, transported to the Americas, and subjected to a lifetime of slavery.

Spanish Expeditions

Exploratory and military expeditions led by Spain from the 15th to the 17th century, resulting in the expansion of Spanish territory and influence, especially in the Americas.

Manpower

The supply of people available for work or military service.