When Students First Understand That Symbols, Such as Letters in Algebra

question 40

Multiple Choice

When students first understand that symbols, such as letters in algebra, can be used to stand for unknown numbers, they have moved to which of the following instructional stages?​

• A)Concrete
• B)Representational
• C)Abstract
• D)Manipulative

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Definitions:

Nonverbal Communication

Nonverbal communication includes the transmission of messages or information through means other than spoken words, such as facial expressions, body movements, and gestures.

Verbal

Relating to or consisting of words, especially pertaining to communication through spoken or written language.

Eco-Map

A graphical representation used to visualize the social and personal relationships of an individual or family within their broader environmental context.

Genogram

A graphical representation of a person's family relationships and medical history over several generations, serving as a diagnostic tool.