Unit 3: Properties of Rational Expressions

Topic & subtopics
Standards
Time Frame
Unit 3: Properties of Rational Expressions
· Order of Operations
· Evaluate Algebraic Expressions using substitution
· Simplify Numeric and Algebraic Expressions
· Associative & Commutative Properties
· Distributive Property
· Writing expressions using variables
· Simplifying numeric expressions using properties
1.2 Use the correct order of operations to evaluate algebraic expressions.
AF 1.3 Simplify numerical expressions by applying properties of rational
numbers (identity, inverse, distributive, associative, and commutative)
and justify the process used.
AF 1.1 Use variables and appropriate operations to write an expression,
an equation, an inequality, or a system of equations or inequalities that
represents a verbal description. NS 2.1, AF 2.1, 2.2
3 weeks

(Student friendly version)


Lessons


SMART Notebook

Power Point




Other


Explanation, sample problems worked out & interactive practice from Math Goodies


Games

Here are the links to a review activity on Distributive Property and a game to practice Order of Operations.


Tutorials





Videos



Links




Other