**Patterns,
Relations, and Algebra Strand**

**Students
engage in problem solving, communicating, reasoning, connecting, and
representing as they:**

**5.P.1 **Analyze
and determine the rules for extending symbolic, arithmetic, and
geometric patterns and progressions, e.g., ABBCCC; 1, 5, 9, 13…; 3,
9, 27...

*This
standard is intentionally the same as standard 6.P.1.*

**5.P.2 **Replace
variables with given values and evaluate/simplify, e.g., 2()
+ 3 when
= 4.

*This
standard is intentionally the same as standard 6.P.2.*

**5.P.3 **Use
the properties of equality to solve problems with whole numbers,
e.g., if
+ 7 = 13, then
= 13 – 7, therefore
= 6 ; if 3 x
= 15, then
= 15 ÷ 3, therefore
= 5.

**5.P.4 **Represent
real situations and mathematical relationships with concrete models,
tables, graphs, and rules in words and with symbols, e.g.,
input-output tables.

*This
standard is intentionally the same as standard 6.P.4.*

**5.P.5 **Solve
problems involving proportional relationships using concrete models,
tables, graphs, and paper-pencil methods.

**5.P.6 **Interpret
graphs that represent the relationship between two variables in
everyday situations.