Lesson Plan
EngageNY

Wishful Thinking—Does Linearity Hold? (Part 1)

For Teachers 11th - 12th Standards
Not all linear functions are linear transformations — show your class the difference. The first lesson in a unit on linear transformations and complex numbers that spans 32 segments introduces the concept of linear transformations and...
Lesson Plan
EngageNY

Exploring the Symmetry in Graphs of Quadratic Functions

For Students 9th - 10th Standards
Math is all about finding solutions and connections you didn't expect! Young mathematicians often first discover nonlinear patterns when graphing quadratic functions. The lesson begins with the vocabulary of a quadratic graph and uses...
PPT
Mr. E. Science

Motion

For Students 6th - 8th Standards
An informative presentation covers motion, metric system, conversions, graphing of coordinates and lines, speed, velocity, and acceleration problems, as well as mean calculations. This is the first lesson in a 26-part series.
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

Writing Equations

For Teachers 9th - 10th
Students write linear equations. In this algebra lesson, students are given information and asked to write an equation. They solve real world problems apply concepts of linear equations.
Worksheet
Curated OER

Solving Systems of Equations by Graphing

For Students 8th - 10th
For this systems of linear equations worksheet, students graph two equations on each coordinate grid. All systems are linear. One of the systems is parallel. The others have one point of intersection.
Worksheet
Curated OER

Algebra II: Chapter 7 Test - Systems of Equations

For Students 9th - 12th
In this systems of equations activity, high schoolers solve systems of equations, systems of inequalities, and linear equations.  They read word problems and write a system of equations that depicts the problem.  this two-page...
Worksheet
Curated OER

Tables and Linear Graphs

For Students 9th - 11th
In this tables and linear graphs worksheet, students examine linear functions.  They solve equations and graph them on a coordinate plane.  This four-page worksheet contains 8 multi-step problems.  Answers are provided on...
Lesson Plan
Curated OER

Graphing Real World Situations

For Teachers 9th - 12th
High schoolers solve linear equations using graphs. In this algebra instructional activity, students depict real life situation using lines and functions. They identify the slope, data and predict graphing behavior.
Lesson Plan
Curated OER

Linear and Non-Linear Equations

For Teachers 8th - 9th
Students study linear and non-linear equations. After a teacher demonstration, they use calculators to solve and graph equations. They distinguish the difference between linear and non-linear equations.
Worksheet
Curated OER

Chapter 3 Review

For Students 9th - 10th
In this review instructional activity, students read circle graphs and line graphs. They identify quadrants in a coordinate plane and match graphs to their appropriate linear equation. Students find the slope of a line and identify the...
Worksheet
Curated OER

Solving Systems by Graphing

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, learners solve a system of linear equations by graphing.  The one page worksheet contains one problem.  Answer is provided. 
Worksheet
Curated OER

Review For Test 3

For Students 9th - 10th
In this test worksheet, students interpret circle graphs, bar graphs, and line graphs. They match graphs to their appropriate linear equation. Students determine the slope of a line. There are 20 problems on this six page worksheet. ...
Lesson Plan
Curated OER

Equivalent Algebraic Equations

For Teachers 9th
Ninth graders explore linear equations.  In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...
Worksheet
Curated OER

Linear Graphs and Equations

For Students 7th - 8th
In this linear graph and equations worksheet, students calculate the gradient of slopes, and find equations of lines in patterns.
Lesson Plan
Curated OER

More with Graphing and Intercepts

For Teachers 6th - 8th
For this math worksheet, pupils graph the equations through recognizing the position of the intercepts. They also create a function table for each.
Lesson Plan
Curated OER

Linear Relationships - Standard Form

For Teachers 9th - 12th
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in standard form and then graph the equations using the slop-intercept form. Answer Key...
Lesson Plan
Curated OER

Spaghetti Graphs

For Teachers 8th - 9th
Students work in pairs to test the strength of spaghetti strands. They collect and graph data to determine a line of best fit. Students create a linear equation to interpret their data. Based on the data collected, students predict...
Worksheet
Curated OER

Topic 2.3 - Slope

For Students 7th - 9th
In this slope intercept worksheet, students solve 15 problems in which they find the slope of a linear equation, the slope of a graph, the slope using 2 points, and the equation of a line parallel or perpendicular to a given line.
Lesson Plan
Curated OER

Math A Regents Questions: Points on a Line

For Teachers 9th - 12th
In this linear equations worksheet, students solve 3 multiple choice problems. Students determine if a given point lies on a line given an equation of that line.
Lesson Plan
Curated OER

Off to College

For Teachers 9th - 11th
High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.
Lesson Plan
Curated OER

Practice Graphing y = mx + b

For Teachers 9th
Ninth graders graph linear equations of the form y= mx + b. In this algebra instructional activity, 9th graders are able to graph a line given the slope and y-intercept. They can write the equations of a line given the graph of a line...
Lesson Plan
Curated OER

Inequalities 7.3

For Teachers 7th - 8th
Graph inequalities and discuss the difference in their slopes. Learners observe rate of change as they compare linear, quadratic, and cubic functions.
Lesson Plan
Curated OER

More graphing situations by making a table

For Teachers 9th - 11th
Young scholars make a table and graph plotting points. In this algebra lesson, students graph linear equations on a coordinate plane. They calculate the rate of change and analyze the graph for extrapolation.

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