Curated OER
Coordinate Geometry
Grab your class and get them graphing polygons on a coordinate plane! They investigate the four quadrants, discover the x and y axis, and correctly plot ordered pairs. To show their comprehension, each child creates a coordinate picture...
Curated OER
Investigation-Looking at Polygons
Eighth graders plot points and investigate polygons. They locate a point, using ordered pairs of integers on the coordinate plane. Students compare geometric measurements and computations on coordinate axes as they are applied to...
Curated OER
Place Value and Transformation
Fourth graders have a class discussion about fraction and negative numbers that were in the coordinates. They plot and read ordered numbered pairs. They transform ordered pairs and explore transformation of figures on a plane.
Virginia Department of Education
Rotation
Rotate this resource into your lesson plans. Scholars rotate polygons in the coordinate plane by multiples of 90 degrees. They then compare the original and new figures to develop conjectures about coordinate points after rotations.
Curated OER
Mapping a Site Using a Coordinate Plane
Learners map their playground as if it were an archeological site. They locate objects on the playground and determine their location using coordinate points. A related lesson is Coordinate Grid: Mapping an Archeological Site.
Teach Engineering
Breathing Cells
Pairs work together to determine whether unknown solutions are either acids or bases by using a red cabbage indicator solution. After determining the general pH of the unknown solution, classmates blow into the same indicator after...
Curated OER
Games, Grids, and Graphs
In this math worksheet, students look for the relationships between ordered pairs. They find the missing values and plot them on the x and y axis.
Curated OER
XY Graph
In this math activity, learners practice graphing ordered pairs, linear equations, or quadratic equations using this graph with the x and y axis.
Curated OER
Walking the Plank: Student Worksheet
In this math worksheet, students will work in a group to experiment with the weight of objects when placed at a distance from a scale (using a plank). Students will record and graph their results.
Curated OER
Graphing Linear Equations
For this calculator active graphing worksheet, students graph 12 equations via a calculator and transfer the graphs onto coordinate grids.
Curated OER
Handling Data
Students create a simple table in order to solve a problem. As a class, they create a simple data table in order to discover the number of letters in each student's name. This data is interpreted in order to answer questions and make...
Curated OER
Graphing and the Coordinate Plane
Learners examine the four quadrants of Cartesian coordinate plane. They play maze games and coordinate games to discover how to read and plot points on the plane. Students plot points on the coordinate plane and examine the ratio of...
Curated OER
Graphing Systems of Equations
In this graphing systems of equations worksheet, 9th graders solve and graph 8 different problems that include solving various systems of equations. First, they use the graphs show to determine whether each system has one solution, no...
Curated OER
Variables, Formulas, Functions, Graphs and Linear Approximations
In this limitations of formulas worksheet, students answer four essay questions about functions. Two questions refer to the limitations of formulas. They graph one function and explain how it specifies the rule of the function.
Curated OER
Explore Chapters 1 - 5
Students preview the novel, "Dragonwings," by Laurence Yep, make connections between the novel previewed and their prior knowledge, other texts, and the world. They utilize graphic representations including charts, graphs, pictures, and...
Curated OER
High School Mathematics Problems from Alaska: Firewood Problem
High schoolers write and solve equations for the cost of firewood by the cord, then use this information to develop tables of values and graph their equations.
Curated OER
Reading Points on a Graph
In this reading points on a graph worksheet, learners read and identify points on a coordinate plane. They place their answers in the form of an ordered pair. Students identify 20 points. They may enter their answers on the webpage...
Curated OER
Plotting Points
Eighth graders practice plotting points on a coordinate plane. As a class, they create and label the parts of a graph. Given ordered pairs, they plot the points, connect them to reveal a particular shape, and find the area of the shape.
Curated OER
Systems of Equations 2
In this systems of equations learning exercise, 9th graders solve and graph 9 different problems that apply the systems of equations. First, they solve each system of equations by using the graphing method. Then, students write the...
National Security Agency
What’s Your Coordinate?
Your middle schoolers will show what they know with their bodies when they become the coordinate plane in this conceptual development unit. Starting with the characteristics of the coordinate plane, learners develop their skills by...
Virginia Department of Education
Equations of Lines
Scholars connect slope-intercept form and standard form to the values of m and b by first matching a set of cards that have slope-intercept form, standard form, values of m, values of b, and graphs of linear equations. They then...
Illustrative Mathematics
Peaches and Plums
According to the resource graph, which costs more: peaches or plums? Algebra learners compare two proportional relationships and then throw in a banana. Leaving out the scale helps students become intuitive about graphing.
West Contra Costa Unified School District
Shifting Linear Equations in Function Notation
Time for a shift in thinking! Learners examine translations of linear functions. They use function notation to describe the translation and make connections to the graph.
West Contra Costa Unified School District
Sneaking Up on Slope
Pupils determine the pattern in collinear points in order to determine the next point in a sequence. Using the definition of slope, they practice using the slope formula, and finish the activity with three different ways to...