Unit Plan
Texas Education Agency

Texas Gateway: Solving Equations and Inequalities

For Students 9th - 10th Standards
Given verbal and symbolic representations in the form of equations or inequalities, the student will transform and solve the equations or inequalities.
Activity
Texas Instruments

Texas Instruments: Symbolic Study of Lines

For Teachers 9th - 10th Standards
Students will write an equation in slope-intercept form given two points on the line; write an equation in Ax + By = C form given slope and one set of coordinates; and prove lines to be parallel or perpendicular given vertices of...
Handout
Wikimedia

Wikipedia: George Boole

For Students 9th - 10th
This site from Wikipedia provides an in-depth look at the life, accomplishments, and ideas of mathematician George Boole. It discusses his publications on mathematics and logics, has information on his analogy between the symbols of...
Handout
Other

Chili Math: The Distributive Property of Multiplication Over Addition

For Students 6th - 9th Standards
The distributive property of multiplication over addition allows us to eliminate the grouping symbol, usually in the form of parenthesis. Illustrates the basic pattern or formula and how to apply it.
Graphic
Help Algebra

Help algebra.com: Words for Operations

For Students 9th - 10th Standards
The table presented includes common words and phrases used in mathematics along with their algebraic form. This table is helpful for translating word problems into equations.