South Carolina Academic Standards for Mathematics
Intermediate Algebra
Algebra
The student will demonstrate through the mathematical processes an understanding of functions, systems of equations, and systems of linear inequalities.
Lessons (4)
Introduces students to plotting points on the Cartesian coordinate system -- an alternative to "Graphing and the Coordinate Plane."
Demonstrates the connections between formulas and graphs.
Introduces students to concepts of transformations.
Introduces students to the vertical line test for graphs of functions.
Activities (4)
Enter a set of data points, then derive a function to fit those points. Manipulate the function on a coordinate plane using slider bars. Learn how each constant and coefficient affects the resulting graph.
This applet allows the user to make observations about the relationship between speed and position and how both of these are affected by initial velocity and the incline on which the biker is traveling.
Enter a set of data points and a function or multiple functions, then manipulate those functions to fit those points. Manipulate the function on a coordinate plane using slider bars. Learn how each constant and coefficient affects the resulting graph.
Explore the world of translations, reflections, and rotations in the Cartesian coordinate system by transforming squares, triangles and parallelograms. Parameters: Shape, x or y translation, x or y reflection, angle of rotation.