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Worksheet
Curated OER

Exploring Quadratic Graphs

For Students 8th - 10th
In this algebra worksheet, students solve quadratic equations. They factor and graph their solutions. There are 5 questions with an answer key.
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Worksheet
Curated OER

Quadratic Functions

For Students 9th - 11th
In this algebra worksheet, students perform transformations on quadratic functions. They describe the different properties of quadratic functions. There are 12 problems.
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Lesson Plan
Curated OER

Adding Trigonometric Functions

For Teachers 9th - 11th
Students identify trigonometric functions. In this trigonometry lesson, students add and subtract trigonometric functions. They add sine and cosine waves and relate it to the real world.
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Lesson Plan
Curated OER

Quadratic Rules and Graphs

For Teachers 9th - 11th
Students identify the properties of quadratic equations. In this algebra lesson, students find the vertex and intercepts of a parabola. They factor quadratics and identify the zeros of the equations.
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Worksheet
Curated OER

Three Methods for Using Quadratic Functions to Model Data

For Students 10th - 12th
In this modeling data learning exercise, students use quadratic functions to model data using three different methods.  This learning exercise provides explanations and an example.  Additionally, students are given the steps to find the...
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Lesson Plan
Curated OER

Graphs and Transformations of Functions

For Teachers 8th - 10th
Is it possible to solve quadratic equations by factoring? It is, and your class will graph quadratic equation and functions too. They perform transformation on their graphs showing increasing and decreasing intervals, domain, and range....
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Worksheet
Curated OER

Writing Equations of Hyperbolas

For Students 10th - 12th
In this writing equations worksheet, students write the equations of a hyperbola. This four-page worksheet contains 24 problems. Answers are provided on the last two pages.
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Worksheet
Curated OER

Properties of Parabolas

For Students 9th - 11th
In this properties of parabolas worksheet, students identify the vertex and the minimum and maximum value of each parabola. They graph parabolas on a coordinate plane. This four-page worksheet contains 14 problems. Answers are provided...
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Lesson Plan
Curated OER

Parabolas

For Teachers 10th - 11th
For this algebra worksheet, students solve parabolas using the standard and vertex forms. They find the vertex and asymptote and graph the parabola. There are 64 problems.
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Lesson Plan
Curated OER

Getting the Goods on Graphing

For Teachers 9th - 11th
Learners explore graphing. In this math lesson plan, students graph ordered pairs in the coordinate plane, write the coordinates of points shown on a plane, and create designs or pictures using ordered pairs.
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Lesson Plan
Curated OER

Order of Operations

For Teachers 9th
Ninth graders investigate the order of operations.  In this Algebra I lesson plan, 9th graders explore the rules of arithmetic and algebra as they review and practice simplifying increasingly complex numeric expressions using the order...
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Worksheet
Curated OER

Further Trigonometry

For Students 11th - 12th
In this trigonometry worksheet, students solve and complete 5 various types of problems. First, they find the exact ratios for each trigonometric function. Then, students use the expansion to find the exact value of a given trig...
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Lesson Plan
Curated OER

Graphs And Ellipses

For Teachers 9th - 12th
Students become acquainted with linear graphs, the parabola and the rectangular hyperbola. Also prepare tables of paired values as preparation for plotting a line. They study the cartesian equation of an ellipse, with a worked example.
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Lesson Plan
Curated OER

Graphs and Ellipses

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

Coordinates Graphing

For Students 9th - 10th
In this geometry learning exercise, students are given points to plot on a coordinate plane. They identify plotted coordinate pairs. There are 10 questions.
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Worksheet
Curated OER

Properties of a Parabola

For Students 8th - 10th
In this algebra instructional activity, students identify the properties of a parabola. They factor and graph quadratic equations. There are 18 questions.
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Worksheet
Curated OER

Academic Algebra II 1st Semester Exam

For Students 9th - 12th
In the semester exam, students solve problems dealing the the discriminant of quadratic equations, systems of equations, linear equations and inequalities. Students also simplify radicals, complete squares, and find the inverse of a...
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Worksheet
Curated OER

Relations and Functions

For Students 11th
In this Algebra II worksheet, 11th graders identify the domain and range of a relation and determine if the given relation is a function.  The three page worksheet contains explanation and eighteen practice problems.  Answers are not...
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Lesson Plan
Curated OER

Cartesian Baseball

For Teachers 9th - 12th
Students are told what a coordinate system is and also that it provides a way of uniquely describing each point on a plane or in space. They are given a practice problem along with the equation. Students solve the following problem:...
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Lesson Plan
Curated OER

Graphing Linear Functions - Review

For Teachers 9th - 10th
Students graph linear functions. They plot three points, create a line, and discuss methods to find the slope of line. In groups, students solve problems, graph their lines and find the slope of a line using various methods. Upon...
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Lesson Plan
Curated OER

Using Symmetry to Find the Vertex of a Parabola

For Teachers 9th - 12th Standards
Learners engage in a lesson that is about finding the vertex of a parabola while using symmetry. They use the symmetry to find out where the two lines meet. The line is displayed with the help of a graphing calculator. The lesson...
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Lesson Plan
Curated OER

Translating Parabolas

For Teachers 9th - 12th
High schoolers make informed choices among technology systems, resources, and services. They select and apply technology tools for research, information analysis, problem solving, and decision making in content learning.
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Worksheet
Curated OER

Right Angles--Algebra Vocabulary

For Students 9th - 11th
In this secondary mathematics learning exercise, students create a crossword review of algebra vocabulary.  The students must determine the correct answer to each clue and then determine the correct placement for the term in the 12 by 12...