Unit Plan
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Mathematics Vision Project

Module 2: Systems of Equations and Inequalities

For Teachers 8th - 10th Standards
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
Lesson Plan
Curated OER

The Sum of Our Integer Intelligences

For Teachers 7th - 8th
Young mathematicians explore integers. They review adding integers through engaging in mathematical labs. Each lab station is designed to reflect one of the multiple intelligences. Resources for all activities are provided.
Lesson Plan
EngageNY

Geometric Interpretations of the Solutions of a Linear System

For Teachers 8th Standards
An intersection is more than just the point where lines intersect; explain this and the meaning of the intersection to your class. The 26th segment in a 33-part series uses graphing to solve systems of equations. Pupils graph linear...
Lesson Plan
Mathematics Assessment Project

Representing Inequalities Graphically

For Teachers 9th - 12th Standards
A new, improved version of the game Battleship? Learners graph linear inequalities on the coordinate plane, then participate in a game where they have to guess coordinate points based on the solution to a system of linear...
Lesson Plan
MARS, Shell Center, University of Nottingham

Defining Regions Using Inequalities

For Teachers 7th - 9th Standards
Your young graphers will collaboratively play their way to a better understanding of the solution set produced by the combining of inequalities. Cooperation and communication are emphasized by the teacher asking questions to guide the...
Lesson Plan
Curated OER

Quadrilaterals in the Coordinate Plane

For Teachers 9th - 12th
Students find the coordinates of the vertices of special quadrilaterals placed in the coordinate plane. They find the coordinates of missing vertices of squares and parallelograms.
Lesson Plan
Curated OER

Ordered Pairs on a Coordinate Plane

For Teachers 7th
Seventh graders identify the quadrants and axis of a coordinate plane. In this algebra lesson, 7th graders discover the correct way to graph using the coordinate plane. They discuss the relationship between x and y values, domain and...
Worksheet
Curated OER

Coordinates

For Students 10th
In this geometry worksheet, 10th graders are given points on a coordinate plane, and they must figure out what the x and y values are. There are 6 graphing question.
Interactive
Curated OER

Coordinate Plane

For Students 7th - 8th
In this algebra worksheet, students investigate the coordinate plane through graphing, plotting and identifying the different quadrants. They identify vertical and horizontal lines in the coordinate plane. There are 10 questions with an...
Worksheet
Curated OER

Variables, Formulas, Functions, Graphs and Linear Approximations

For Students Higher Ed
For 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.
Worksheet
Curated OER

Find the Missing Coordinates

For Students 10th
In this algebra worksheet, 10th graders analyze a graph and find the missing coordinate pair using the midpoint formula. There are 3 questions with an answer sheet.
Lesson Plan
Texas Instruments

Graphing Calculator Investigation Graphs of Relations

For Teachers 6th - 12th Standards
Learners investigate relations in this algebra lesson. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and manipulate the...
Worksheet
Curated OER

Graphing Linear Equations

For Students 8th - 12th
In this calculator active graphing worksheet, students graph 12 equations via a calculator and transfer the graphs onto coordinate grids.
Worksheet
Curated OER

Equations and Inequalities

For Students 9th
In this equations and inequalities worksheet, 9th graders solve and graph 10 different problems that include determining the slope of a line in each. First, they determine the line that contains given points on a grid. Then, students...
Worksheet
Curated OER

Functions

For Students 11th
In this functions learning exercise, 11th graders solve and complete 30 various types of multiple choice problems that include reading and interpreting functions and patterns. First, they determine the table that best represents a...
Lesson Plan
Curated OER

Graphing Integers On a Coordinate Plane

For Teachers 7th
Seventh graders explore the concept of graphing integers on a coordinate plane. In this graphing integers on a coordinate plane lesson, 7th graders discuss scenarios where coordinate systems are used in real life. Students represent...
Lesson Plan
Curated OER

Lessen the Loan

For Teachers 7th - 9th
Middle-schoolers explore the concept linear equations. They use the internet to navigate through videos and problems. Pupils problem solve to determine rates of change, slope, and x and y-intercepts.
Lesson Plan
Curated OER

Race The Rapper: Slopes

For Teachers 7th - 9th
Students calculate the slope of the equation In this algebra lesson plan, students graph coordinate pairs of linear equations and identify the relationship between x and y values and slope.  They differentiate between functions and...
Lesson Plan
Curated OER

Applications of Properties of Quadrilaterals in the Coordinate Plane

For Teachers 9th - 12th
Students explore the concept of quadrilaterals. In this quadrilaterals lesson, students use the slope formula, midpoint formula, and distance formula to justify that a given quadrilateral is a parallelogram.
Worksheet
Curated OER

Identifying Points in the Coordinate Plane

For Students 6th - 9th
For this ordered pairs worksheet, students identify 6 ordered pairs given a coordinate plane.  Students list the ordered pair given the graph.
Lesson Plan
Curated OER

Are You Coordinated?

For Teachers 1st
First graders are introduced to a coordinate graph. They are given a graph and follow directions to place stickers in the designated blocks. They write coordinate points to identify the placement of their stickers.
Worksheet
Curated OER

Coordinate Graphing

For Students 10th
In this coordinate graph worksheet, 10th graders graph and complete 10 pairs of numbers on the illustrated gird. They graph each x point and label it on the graph. Then, students graph each y point listed on the graph and label those...
Lesson Plan
Curated OER

Graphs and Ellipses

For Teachers 9th - 12th
Students explore linear graphs, the parabola and the rectangular hyperbola.
Worksheet
Curated OER

Graphing Points Worksheet

For Students 6th - 8th
In this graphing points worksheet, students plot ordered pairs on a coordinate plane. They graph 20 given problems, with 10 problems requiring students to graph two or more points.