Mathematics (2019) Grade(s): 09-12 - Algebra I with Probability

MA19.A1.22

Define sequences as functions, including recursive definitions, whose domain is a subset of the integers.

Unpacked Content

Knowledge

Students know:
  • Distinguishing characteristics of a function.
  • Distinguishing characteristics of function notation.
  • Distinguishing characteristics of generating sequences.

Skills

Students are able to:
  • Relate the number of the term to the value of the term in a sequence and express the relation in functional notation.

Understanding

Students understand that:
  • Each term in the domain of a sequence defined as a function is unique and consecutive.

Vocabulary

  • Sequence
  • Recursively
  • Domain
  • Arithmetic sequence
  • Geometric sequence
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