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Curated OER
Chapter 2.4 - Writing Linear Equations
In this slope-intercept worksheet, students solve 18 problems in which they find the slope-intercept and y-intercept of a graph given an equation, find the equation given a point and the slope-intercept, and find the equation of a...
Curated OER
Graphs & Equations of Lines
In this graphs and equations of lines worksheet, 10th graders solve 12 different problems that include graphs and various equations of lines. First, they determine the slope of a line that passes through two sets of points. Then,...
Mathematics Assessment Project
Sorting Equations of Circles 2
How much can you tell about a circle from its equation? This detailed lesson plan focuses on connecting equations and graphs of circles. Learners use equations to identify x- and y-intercepts, centers, and radii of circles. They also...
National Security Agency
Growing Patterns: Practical Pattern Problems
Your learners explore growing patterns by describing, extending, creating, and evaluating practical pattern problems in this three-day collaborative unit. Beginning with concrete patterns and function tables to extend and...
Marilyn Burns Education Associates
Eighteen Flavors
Your learners will be tantalized by this inquiry-based, collaborative activity as they discover how to write an equation that represents the height of an ice cream cone. Given the scenario based on the poem, "Eighteen Flavors," and...
Curated OER
The Visible Spectroscopy Expert Witness Problem
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The lesson gives learners practice making salicylate solutions, using spectrophotometers, calculating dilution amounts,...
Curated OER
Writing and Solving Equations
Fifth graders identify specific words in a sentence to solve the correct operation and write equations. In this writing equations lesson, 5th graders follow the teacher through several word problems on an overhead projector and isolate...
Curated OER
Logical Problem Solving
In this logical problem solving learning exercise, 7th graders solve and complete 4 different types of problems. First, they fill in the boxes for each balance problem. Then, students state whether each statement given is true or false...
Curated OER
Two-Step Equations
Sixth graders work through a two-step equation with their teacher. After reviewing one-step equations, they complete a worksheet using tiles and colored pencils to complete two-step equations. To end the lesson, they write out the step...
Curated OER
Linear Equations Project Fram
Students engage in a lesson plan that focuses on the concept of linear equations. They practice solving problems with a variety of problems and graphing the solution set for each. Students write a summary paragraph about two methods of...
Curated OER
Two Methods Of Solving Quadratic Equations
In this quadratic equation activity, students solve quadratic equations by factoring or by completing the square. Explanations and examples are provided prior to the exercise. This two-page activity contains 14 problems.
Curated OER
Equations Self-Test
In this equations activity, students answer 6 multiple choice questions. Students then solve 14 equations and must show all of their work.
Curated OER
Solving Simple Equations (G)
In this equations learning exercise, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Curated OER
Solving Simple Equations (C)
In this equations activity, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Curated OER
Solving Simple Equations (D)
In this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Curated OER
Lesson 2: Introduction to Equations & Why We Can Solve Equations
For this equations worksheet, students explore mathematical expressions. They solve algebraic equations with one variable and identify the domain and range. This five-page worksheet contains detailed notes, examples, and 4...
Curated OER
Solving Quadratic Equations by Graphing
Students solve quadratic equation by graphing. In this algebra lesson, students use the TI calculator to get a visual of their graph. They create a table of values, plot their points and graph the parabola.
Curated OER
Introduction to Parametric Equations
Students write and solve parametric equations. In this algebra lesson, students find and eliminate parameter of equations. They graph parametric equations and analyze the graphs.
Curated OER
Solving One-Step Addition Algebraic Equations
In this algebraic equations activity, students solve nine one-step linear equations by subtracting. A sample problem is provided as well as the solutions.
Curated OER
Math – Writing Equations: Addition 0 to 10
In this writing equations practice instructional activity, students use their problem solving skills and the information provided to write 9 number sentences and solve them.
Curated OER
Equations, Formulas and Identities
Students rewrite word problems using the correct symbols. In this algebra lesson, students find the trigonometric identities and use them to solve problems. They write equations for the trigonometric ratios.
Curated OER
Algebra: Addition and Subtraction Equations
In this algebra practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract.
Curated OER
Math 214 Quiz 10 - Linear Systems
In this linear systems worksheet, students find the parameter of a given matrix, and solve linear systems. This two-page worksheet contains four problems.
Curated OER
Linear Equations
Students solve systems of linear equations by using inverse matrices lead by a class discussion. They write the identities of the matrices given, review, and grade as a class. Students also write the matrix as the product of the...