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# Arithmetic Sequences

 Site: Student Moodle Archive Course: Algebra I (MAT111) Master Course Book: Arithmetic Sequences Printed by: Guest user Date: Friday, 3 December 2021, 8:30 PM

## Arithmetic Sequences

Objective:

• To identify and extend patterns in sequences
• To represent arithmetic sequences using function notation

• I CAN recognize that sequences are functions, sometimes defined recursively, whose domain is a subset of the integers.
• I CAN write a functions that describes a relationship between two quantities.
• I CAN write an explicit or recursive expression or describe the calculations needed to model a function given a situation.
• I CAN write and translate between the recursive and explicit formula for a arithmetic sequence and use the formulas to model a situation
• I CAN make connections between linear functions and arithmetic sequences, and exponential functions and geometric sequences.
• I CAN write a linear or exponential function given an arithmetic or geometric sequence, a graph, a description of the relationship, or two points which can be read from a table.

insert SUMMARY, VOCAB(Link terms to glossary), etc. here.........

### Standards

Standards

• MAT-HS.F-IF.03  Recognize that sequences are functions, sometimes defined recursively, whose domain is a subset of the integers
• MAT-HS.A-SSE.01  Interpret expressions that represent a quantity in terms of its context

• a.  Interpret parts of an expression, such as terms, factors, and coefficients.

• b.  Interpret complicated expressions by viewing one or more of their parts as a single entity.

• MAT-HS.F-BF.01  Write a function that describes a relationship between two quantities.
• a.  Determine an explicit expression, a recursive process, or steps for calculation from a context.
• MAT-HS.F-BF.02  Write arithmetic and geometric sequences both recursively and with an explicit formula, use them to model situations, and translate between the two forms.
• MAT-HS.F-LE.02  Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).

Resources

### Assessments

Formative assessments