University of South Florida
Fcat: Human Coordinate Plane: Teacher Notes
Students participate as a class in this activity using their desks as points on the coordinate plane. The teacher leads them in the activity, increasing their understanding of the characteristics of the coordinate plane.
Paul Dawkins
Paul's Online Notes: Algebra: Graphing
Detailed math tutorial features notes and examples that take a look at the Cartesian (or Rectangular) coordinate system. Provides definitions of ordered pairs, coordinates, quadrants, and x and y-intercepts.
Oswego City School District
Regents Exam Prep Center: Multiple Choice Practice: Coordinate Geometry
Test your knowledge of coordinate geometry by taking this twenty question multiple-choice practice test. Use a graphing calculator to help with any graphing problems and check your answers at any given time throughout the test.
![Inside Mathematics: Granny's Balloon Trip [Pdf] Lesson Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Inside Mathematics: Granny's Balloon Trip [Pdf] Lesson Plan")
University of Texas
Inside Mathematics: Granny's Balloon Trip [Pdf]
This task challenges a student to use knowledge of scale to organize and represent data from a table on a graph.
Shodor Education Foundation
Shodor Interactivate: Graph Sketcher
Students can create graphs of functions entered as algebraic expressions similar to a graphing calculator.
Better Lesson
Better Lesson: Algebra Ii: The Trigonometric Functions
A lesson plan where learners will interpret the trigonometric functions in terms of the unit circle, graph a sinusoidal function, and use a sinusoidal function to make interpretations in a modeling context.
CK-12 Foundation
Ck 12: Algebra: Graphs of Exponential Functions
[Free Registration/Login may be required to access all resource tools.] Students graph an exponential function and compare graphs of exponential functions on the same coordinate plane. Students examine guided notes, review guided...
CK-12 Foundation
Ck 12: Algebra: Linear Inequalities in Two Variables
[Free Registration/Login may be required to access all resource tools.] Solve and graph linear inequalities in two variables on the coordinate plane.
Help Algebra
Help algebra.com: Rectangular Coordinates
The parts of the coordinate plane are described and plotting ordered pairs is demonstrated with several examples. The four quadrants of the coordinate plane are also defined.
Other
School House Technologies: Free Math Worksheets for Teachers
A collection of math worksheets covering a multitude of math topics.