TABLE 2-15
The table below contains the number of people who own a portable DVD player in a sample of 600 broken down by gender.
-Referring to Table 2-15, ________ percent of the 600 owned a portable DVD.
Definitions:
Schema
Cognitive structures or frameworks that help organize and interpret information, forming the basis of knowledge and understanding.
Preoperational
A stage in Piaget's theory of cognitive development, during which a child from about 2 to 7 years old begins to engage in symbolic play but does not yet understand concrete logic.
Formal Operational
The final stage of cognitive development (as per Jean Piaget's theory), characterized by the ability to think abstractly, logically, and systematically.
Concrete Operational
A stage in Piaget's theory of cognitive development where children (around ages 7 to 12) gain the ability to think logically about concrete and specific objects and events.
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