Curated OER
Scientists Track the Rising Tide
In this tracking the rising tide worksheet, students use the data in a graph showing the seal level change versus time from 1900 to 2000 to answer 3 questions about the rising tides. Students determine the slope of a line drawn from 1920...
Curated OER
Final Exam Review: College Algebra
In this final exam review instructional activity,s students solve systems of equations, polynomials and factor quadratic equations. They identify the slope of a line and write linear equations. Students use Cramer's rule,...
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Using Tables to Solve Linear Functions
Oh that intercept! Budding algebra masters solve linear equations from standard to intercept form. They identify the slope and y-intercept to help graph the lines, an then create coordinate pairs using a table of values. Great TI tips...
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Reteaching graphing linear equations
Learners graph linear equations. In this algebra lesson, students draw out comic strips to represent the steps when solving linear equations. They rewrite the equation in the slope intercept form and use the slope and intercept to graph...
Curated OER
Graphing Inequalities
Students solve inequalities and graph. In this algebra lesson, students rewrite inequalities in the slope intercept form and graph using the slope and intercept. They shade the correct side of the line using greater than or less than as...
Curated OER
Systems of Linear Equations
Students use the calculator to represent a situation as a table, graph, and equation. They write systems of equations and find solutions to systems of equations. In addition, they explain and justify how they determined their
solutions...
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Linear Functions
In this algebra worksheet, learners solve linear equations by identifying the slope and y-intercept of the equation. They have to rewrite some of the equations in to y= mx + b forms first. There are 4 questions with an answer key.
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Basic Equations
Ninth graders solve basic equations. In this algebra activity, 9th graders solve linear equation using addition, subtraction, multiplication and division. They solve two step equations isolating the variable and putting the equation in...
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Points as solutions
Ninth graders graph linear functions using coordinate points. In this algebra lesson, 9th graders plot points and graph a line. They use the slope intercept form to graph their equation and evaluate points as solution to the function.
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Graph a Situation Without a Table
Students graph an equation without a table. In this algebra lesson, students are given rate or time and asked to graph a line at the starting rate. They use the slope intercept form to decipher the word problem and graph the line.
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Graphing Linear Functions
In this linear functions learning exercise, students graph 3 linear functions. Students graph each function by making a table of values given a linear function in standard form.
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Topic 2.4 - Writing Linear Equations
For this linear equation worksheet, students solve 18 problems regarding slope-intercept, linear equations, parallel lines and perpendicular lines.
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Graphing Linear Equations
In this linear equations learning exercise, students graph 2 linear equations using x- and y- intercepts. Students then graph 2 additional equations using the slope and y-intercept method.
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Linear Equations
In this Algebra II worksheet, 11th graders write the equation of a line given a table, the slope and a point, or two points. The three page worksheet contains eleven problems. Answers are not provided.
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Seven Advanced Algebra Problem Sets
In this advanced algebra activity, students solve seven problem sets covering: linear equations, arithmetic sequence, slope, point-slope, median, linear system, substitution method and the elimination method.
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More Complicated Functions: Introduction to Linear Functions
High schoolers explore the concept of linear functions. For this linear functions lesson, students translate linear functions from tables to graphs to equations. High schoolers use an applet to write a function rule for a linear...
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Cartesian Coordinate System
Young scholars explore the Cartesian coordinate plane and plot points on the graph. They interpret coordinates for a point from the graph and give the ratio of rise over run for slope.
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Linear and Exponential Models
Learners investigate the differences between linear and exponential models. In this linear and exponential models lesson, students make a table of given data. Learners determine if the data is linear or exponential by...
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Graphing and the Coordinate Plane
Students learn about the Cartesian coordinate plane, understand the four quadrants of the Cartesian coordinate plane, and plot points on the plane. Students read coordinates for a point from a graph and give the ratio of rise over run...
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Relating Distance and Velocity Over Time
Students calculate the distance and velocity over time. In this algebra instructional activity, students graph a linear function to represent the distance vers time travel. They interpret their graphs and draw conclusion.
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Linear Equations and Cell Phone Plans
Students calculate the amount of minutes they get charged for each month. For this algebra lesson, students relate linear equations to talking on the phone and the cost to do so. They create graph to plot the cost and usage of the cell...
West Contra Costa Unified School District
Multiple Representations of Equations
class members first work through finding the equation, table of values, graph, and key features of a linear function expressed verbally. Individuals then work through several more problems given different representations.
Ohio Literacy Resource Center
Solving Systems of Linear Equations Graphing
Do you need to graph lines to see the point? A thorough lesson plan provides comprehensive instruction focused on solving systems of equations by graphing. Resources include guided practice worksheet, skill practice worksheet,...
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Graphing from Slope-Intercept Form: Practice A
Ninth graders investigate the slope-intercept form of a line. In this Algebra I lesson plan, 9th graders graph linear equations by using the slope and y-intercept.