Khan Academy
Khan Academy: Coordinate Plane Word Problems (Quadrant 1 Challenging)
Find the distance between points, graph points, and interpret data on coordinate planes to solve word problems. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Beacon Learning Center
Beacon Learning Center: Greg's Grid Graphs
This interactive web lesson investigates ordered pairs and how to plot them on a coordinate grid.
University of Cambridge
University of Cambridge: Nrich: A Cartesian Puzzle
This one page website lets you practice plotting points on the coordinate grid. See if you can find the missing coordinates to complete the shapes. When you are finished the solutions are only a click away.
CK-12 Foundation
Ck 12: Geometry: Lines in the Coordinate Plane Study Guide
This study guide on lines in a coordinate plane covers key terms, what different line slopes look like, postulates about parallel and perpendicular lines, the slope-intercept equation, how to graph parallel and perpendicular lines, and...
Shodor Education Foundation
Shodor Interactivate: Simple Coordinates Game
This applet lets you play a game where you practice locating specific points using the first quadrant on the coordinate grid. Directions are only a click away.
Mangahigh
Mangahigh: Algebra: Coordinates
Students learn about the concept of graphing coordinates on the coordinate plane by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer...
Khan Academy
Khan Academy: Plot Numbers on the Complex Plane
Given a complex number, plot its corresponding point on the complex plane. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Drawing Polygons With Coordinates
Practice drawing shapes on the coordinate plane. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Oswego City School District
Regents Exam Prep Center: Linear Inequalities
Listed steps to graph an inequality along with a example that is graphed on a coordinate plane. Easy to read and understand!
Khan Academy
Khan: Lesson 5: Relationships Among Linear Equations, Lines in Coordinate Plane
This lesson focuses on the relationship between algebraic, graphical, and contextual expressions of linear equations.
Khan Academy
Khan Academy: Coordinate Plane Problems in All Four Quadrants
Practice solving word problems by interpreting the meaning of points plotted on an xy coordinate system. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Other
Nearpod: Graphing Equations Using a Table
In this lesson on graphing equations using a table, learners will learn how to create a table for a function in terms of domain and range and then graph the function on the coordinate plane.
Texas Instruments
Texas Instruments: Linear Equations: Using Graphs and Tables
Students learn to locate the real number solution of a linear equation using tables. They also learn to locate the real number solution of a linear equation using graphical method on a Cartesian (x-y) graph.
Cool Math
Coolmath: Intro to Graphing the Cartesian (Rectangular) Coordinate System
A quick tutorial on the basics of the Cartesian (rectangular) coordinate system.
Texas Instruments
Texas Instruments: Coordinate Graphing
A lesson that help students visualize coordinate graphing and discover the four quadrants of the coordinate plane. Students will be able to graph ordered pairs and then make conjectures about the values of x and y coordinates and the...
Sophia Learning
Sophia: Practice Using Coordinate Axes: Lesson 1
This lesson should provide the learner with example problems on how to represent the position of an object using a coordinate axes. It is 1 of 2 in the series titled "Practice Using Coordinate Axes."
National Council of Teachers of Mathematics
Nctm: Illuminations: Line of Best Fit
Use this activity to practice how to enter a set of data, plot the data on a coordinate grid, and determine the equation for a line of best fit.
Houghton Mifflin Harcourt
Houghton Mifflin Harcourt: Saxon Activity Center: Graphing Calculator Activity: The Coordinate Plane [Pdf]
A graphing calculator lesson on coordinate planes. Detailed examples, demonstrations with key functions, and practice problems included. Acrobat Reader required.
Learning Wave Communications
Learning Wave: A Description of the Coordinate Plane
A quick description of the coordinate plane is a great preview for students preparing for a unit on graphing.
Cool Math
Coolmath: Intro to Graphing Plotting Points
Learn how to plot points on a coordinate graph.
Illustrative Mathematics
Illustrative Mathematics: Hsa ced.a.2 Create Equations in Two or More Variables
Choose from a variety of creative problems (tasks) to teach how to create equations in two or more variables to represent relationships between quantities and graph equations on coordinate axes with labels and scales. Explanations and...
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Graphs of Rational Functions
Use this tutorial to learn how to graph rational functions. Sample problems will guide you through finding the domain and asymptotes, and graphing the function on a coordinate plane.
Texas Instruments
Texas Instruments: Linear Inequalities: Using Graphs and Tables
Students learn to estimate the solution set, in real numbers, of a linear inequality using graphical methods on a number line and on a Cartesian (x-y) graph. They also learn how to solve inequalities using tables.
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.