XHSC 0960G HS Math Problem Solving A

Credits: .5

Reviews and develops problem solving skills working with linear and quadratic equations. Practices working with rational numbers and polynomials. Builds skills in interpreting and analyzing linear and quadratic functions.

Student Learning Outcomes:

Solve mathematical problems involving linear equations, linear systems including the use of tabular, graphical, symbolic, and narrative representations.
Solve mathematical problems involving linear systems of equations including the use of tabular, graphical, symbolic, and narrative representations.
Demonstrate graphic and symbolic inequality relationships and solutions.
Sketch a graph of a quadratic equation in two variables using a table of solutions.
Identifying the intercepts and the vertex of a parabola.
Use a graphic calculator to solve problems.

Content Outline

Linear Equations
- Tables and Cartesian coordinate graphs
- Slopes and rates
- Linear equations in slope-intercept form
- Graphing calculator use
- Graphs of linear equations
- Solutions of linear equations
Linear Systems of Equations
- Systems of equation solutions with data tables and graphs
- Systems of equation solutions by substitution
- Systems of equations by elimination
- Systems of equations solutions using a graphing calculator
Linear Inequalities
- Inequality relationships
- Inequality solutions, graphic and symbolic
Polynomials and Quadratic Equations
- Representations of polynomials
- Quadratic equation graphs
- Intercepts of a parabola
- Vertex of a parabola