Representing a Product of Two Factors May Depend on the Methods

question 19

Multiple Choice

Representing a product of two factors may depend on the methods student experienced.What representation of 37 x 5 below would indicate that the student had worked with base-ten?

• A)An array with 5 x 30 and 5 x 7.
• B)5 groups of 30 lines and 5 groups of 7 dots.
• C)5 circles with 37 items in each.
• D)37 + 37 + 37 + 37 + 37 + 37 + 37.

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Definitions:

Maslow Hierarchy

A theory in psychology proposed by Abraham Maslow that categorizes human needs into a five-tier model, ranging from basic (physiological) needs to higher-level (self-actualization) needs.

Safety

The condition of being protected from or unlikely to cause danger, risk, or injury; it is crucial in environments ranging from workplaces to public spaces to consumer products.

Self-actualization

The realization or fulfillment of one's talents and potentialities, considered as a drive or need present in everyone, and the highest level of Maslow's hierarchy of needs.

Personal

Relating to or affecting a particular person as opposed to anyone else; individual or private in nature.