Curated OER
Effect of Transformations on Coordinates
In this effect of transformations on coordinates worksheet, students determine the coordinates of 4 geometric shapes on a grid after a given transformation.
Curated OER
Coordinates Graphing
In this geometry worksheet, learners are given points to plot on a coordinate plane. They identify plotted coordinate pairs. There are 10 questions.
Rice University
College Algebra
Is there more to college algebra than this? Even though the eBook is designed for a college algebra course, there are several topics that align to Algebra II or Pre-calculus courses. Topics begin with linear equation and inequalities,...
Shodor Education Foundation
Two Variable Function Pump
Use a function to operate on two variables. Pupils look at operating with complex numbers as a function of two variables. The interactive squares the input and adds a constant to it. Learners visualize the resulting output and its...
Shodor Education Foundation
Scatter Plot
What is the relationship between two variables? Groups work together to gather data on arm spans and height. Using the interactive, learners plot the bivariate data, labeling the axes and the graph. The resource allows scholars to create...
Curated OER
Geometry: Helix-a-Graph
Students use geometry to create art. In this geometric graphing and patterns lesson, students create a helix-a-graph by plotting points on a grid that follow a certain pattern and analyze the drawing they created.
Curated OER
Slope
In this slope worksheet, students solve and complete 3 different types of problems. First, they find the slopes of the lines passing through each sets of coordinate pairs. Then, students find the parameter so that the line passing...
Curated OER
Standard Form Equation of Ellipse
In this equation of an ellipse worksheet, students find the missing numbers in 8 equations when given the drawing of the ellipse. Students graph 9 ellipses on a coordinate grid when given the equation. In the final activity, students...
Curated OER
Review of Trigonometry
In this review of trigonometry activity, students determine the values of angels using sine, cosine, and tangent. They determine arc length and find the coordinates of endpoints. This two-page activity contains approximately 70 problems.
Curated OER
Geometric Coordinates
In this geometric coordinates worksheet, students solve and complete 3 different types of problems. First, they use the equations provided to complete the table on the right. Then, students plot the x- and y- coordinates on the graph to...
Curated OER
Plotting Coordinates on a Grid
In this plotting points on a graph worksheet, students plot 6 points on 6 graphs. Students plot x and y-coordinates in the first quadrant.
Schoolcraft College
Trigonometry
This trigonometry textbook takes the learner from a basic understanding of angles and triangles through the use of polar coordinates on the complex plane. Written by a mathematician-engineer, examples and problems here are used to...
Curated OER
Midpoint
In this online math worksheet, students compute the midpoint between two sets of coordinate pairs. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
Curated OER
Systems of Linear Inequalities
In this Algebra I/Algebra II instructional activity, students solve systems of linear inequalities by graphing the inequalities on a coordinate plane and determining the location of all ordered pairs that solve the system. The three...
Curated OER
Plotting Points
In this middle school mathematics/Algebra I worksheet, students plot points on a coordinate plane. The one page worksheet contains six problems. Answers are not provided.
Curated OER
Graphing Candy-Coated Chocolates
Students place pieces of candy on their coordinate graphs as the teacher calls out the colors and coordinates embedded in the plan. The teacher circulates around the class to check each student's answers for accuracy.
Curated OER
Parallel and Perpendicular Lines
In this algebra/geometry activity, students investigate the slopes and equations of parallel and perpendicular lines. The two page activity contains a combination of eleven multiple choice and free response questions. Solutions are...
Curated OER
Shape Capture Game
In this shape capture game worksheet, 8th graders work in pairs to plot quadrilaterals, then guess ordered pairs for each other's shape in order to locate the vertices on the grid; can be used with other shape as well.
Curated OER
The Trapping of Trapezoids
This is a nice hands-on activity where young geometers create trapezoids and calculate their area by looking at areas of quadrilaterals and triangles.
Curated OER
Fifteen Regents Exam Midpoint Problems
In this midpoint worksheet, students answer ten multiple choice and five free-response problems using the midpoint formula. The solutions are provided.
Helping with Math
Percentages: Calculating Percent - 2
Here is a learning exercise on which math classes practice calculating the percentage of different numbers. Some of the percentages involve decimals, so this would not be an assignment for first-time percent calculators! You can print...
Helping with Math
Ratio and Proportion: Simplifying Ratios (1 of 2)
Here is a set of 24 pairs of numbers for which kids reduce the ratios to their simplest form. It is a simple and straightforward assignment, meant by the publisher to address CCSS.Math.Content.6.RP.3. Note, however, that it only requires...
Curated OER
New York State Testing Program Grade 8 Mathematics Test
In this eighth grade mathematics learning exercise, 8th graders are presented with questions indicative of those on the eighth grade mathematics examination. The twelve page learning exercise contains six free response questions that...
Shodor Education Foundation
Simple Maze Game
Avoid the mines and win the game! Young scholars direct a robot through a minefield by plotting points. Their goal is to reach the target in as few moves as possible.