Grade 6 - Patterns and Relations
Standard 6.PR.3 - Interpret a word problem to find the related linear equation.
Included Skills: Algebra
Represent generalizations arising from number relationships, using equations with letter variables. • Achievement Indicators: - 6PR3.1 Describe the relationship in a given table, using a mathematical expression. - 6PR3.2 Represent a pattern rule, using a simple mathematical expression such as 4d or 2n + 1. - 6PR3.3 Write and explain the formula for finding the perimeter of any given rectangle. - 6PR3.4 Develop and justify equations using letter variables that illustrate the commutative property of addition and multiplication; e.g., a + b = b + a or a × b = b × a. - 6PR3.5 Write and explain the formula for finding the area of any given rectangle.