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Lesson Plan
Texas Instruments

Factoring and Solving Quadratic Binomials

For Teachers 9th - 12th Standards
Here is a TI-Navigator™ activity that allows high schoolers to review the concept of factoring and solving quadratic binomials, including a connection to graphical solutions. They enter a number such as -2 using the minus key and not the...
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Worksheet
CPM

Zero Product Property And Quadratics

For Students 8th - 10th Standards
In this quadratics worksheet, students identify and solve 24 different problems and graphs that include using the Zero Product Property to complete. First, they define the Zero Product Property and its relation to quadratic equations....
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Lesson Plan
Curated OER

Going Back to Your Roots

For Teachers 9th - Higher Ed Standards
Investigate the Fundamental Theorem of Algebra and explore polynomial equations to determine the number of factors, the number of roots, and investigate multiplicity of roots.
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Lesson Plan
Curated OER

Solving Quadratic Equations

For Teachers 8th - 11th
Explore methods of solving quadratic equations. Review linear functions through playing a "face off" game. Using a graphing calculator, graph quadratic functions and identify the parabola. Define the number of roots in a linear equation...
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Lesson Plan
Curated OER

Rainbows, Bridges & Weather, Oh My!

For Teachers 10th - 12th
Explore how real-world applications can be parabolic in nature and how to find quadratic functions that best fit data. A number of different examples of modeling parabolas are explored including a student scavenger hunt, the exploration...
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Lesson Plan
Curated OER

Representation of Quadratic Functions

For Teachers 8th - 10th
Students use a table, graph or equation to represent a quadratic function. In this algebra lesson plan, students model and graph with quadratic function. They become comfortable representing quadratics using different methods.
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Worksheet
Curated OER

Regents Exam Questions: Quadratic Formula 2

For Students 9th - 12th
In this quadratic formula worksheet, students use the quadratic formula to determine the roots of quadratic equations.  This two-page worksheet contains 5 multi-step problems.  Answers are listed on the second page.
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Lesson Plan
Curated OER

Quadratic and Linear Equations

For Teachers 11th
For this algebra worksheet, 11th graders solve a variety of problems using linear and quadratic properties as it pertains to functions. There are 12 questions.
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Worksheet
Curated OER

Spaghetti Palace

For Students 10th - 12th
In this spaghetti palace worksheet sheet, students examine data and create a scatter plot.  They use their graphing calculator to find a linear model and a quadratic model for given information.  Students predict total sales.  This...
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Worksheet
Curated OER

Make Up Test on Solving Quadratics

For Students 10th
In this solving quadratics worksheet, 10th graders write radicals in the simplest form. They solve quadratics by factoring, completing the square, and through the use of the quadratic formula. Students determine the vertex and axis of...
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Worksheet
Curated OER

Further Differentiation

For Students 11th - Higher Ed
In this further differentiation worksheet, students solve and complete 7 various types of problems. First, they sketch the graph of each equation using a stationary point. Then, students find the stationary points of each and describe...
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Worksheet
Curated OER

Polynomial Functions

For Students 11th
In this polynomial functions worksheet, 11th graders solve and complete 8 different problems that include various polynomial functions. First, they define a polynomial function. Then, students write the polynomial part in standard form...
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Lesson Plan
Curated OER

Quadratic Function Investigations

For Teachers 9th - 12th Standards
Learners perform investigation of quadratic functions while taking part in the solving of various types of problems. They explore the changes in the coefficients on the quadratic function to observe the patterns. The lesson includes...
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Lesson Plan
Curated OER

Math TODAY for TI-Navigator System - Humidity Makes Air Feel Even Hotter ? Part II

For Teachers 8th - 12th Standards
Learners explore quadratic and cubic functions that will model the relationship between air temperature and heat index at fixed relative humidity values. They also make generalizations and apply the findings using their TI-83 Plus or...
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Lesson Plan
Curated OER

The Standing Long Jump

For Teachers 9th - 11th
Students apply the quadratic equation to real-life applications. Students compare sporting events where an object travels through the air and returns to ground to form a parabola. In groups, students perform long jumps. They measure...
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Lesson Plan
Curated OER

Piecewise Modeling with Multiple Functions: Federal Debt

For Teachers 9th - 12th
Students analyze data on debt and write an equation. In this statistics lesson plan, students are given data from different time periods, and are asked to graph and analyze the data. They work in groups, and are assigned different parts...
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Worksheet
Curated OER

Longest Home Run

For Students 9th - 12th
In this real-life math worksheet, students utilize the provided trajectory equation, which is quadratic, and solve for the greatest height and farther distance. There are 2 questions.
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Lesson Plan
Curated OER

Parent Functions Reference

For Teachers 11th - Higher Ed
In this functions worksheet, students explore the graphs of fifteen parent functions.  This worksheet is meant as a reference for students.
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Worksheet
Curated OER

Graphs of Functions

For Students 9th - 11th
In this graphs of functions worksheet, students identify the vertex, the x and y intercept and graph a quadratic function. This one-page worksheet contains 1 multi-step problem.
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Worksheet
Curated OER

Analyzing Cubes

For Students 9th
For this analyzing cubes worksheet, 9th graders solve and complete 6 different types of problems. First, they organize the given data into the table provided. Then, students study the patterns in the table and tell whether the pattern of...
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Worksheet
Curated OER

Algebraic Equations

For Students 9th
In this algebraic equations instructional activity, 9th graders solve 10 different problems that include solving various types of algebraic equations. First, they determine the equation of a line and solve the absolute value of an...
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Worksheet
Curated OER

Solving Quadratic Equations with Complex Roots

For Students 8th - 9th
In this quadratic equations instructional activity, students solve 10 different equations that include complex roots. First, they solve for the indicated variable and express the roots of the equation in simplest form. Then, students...
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Worksheet
Curated OER

Projectile Motion Lab

For Students 12th - Higher Ed
In this physics worksheet, students model the position, velocity and acceleration using mathematical formulas and a computer program. Then they interpret the parameters in each of the models. Students also complete the experiment and...
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Lesson Plan
Curated OER

Graphing Exponential And Logarithmic Functions

For Teachers 10th - 12th
In this logarithmic function worksheet, students solve and graph logarithmic and exponential functions. Variables are included in the exponential and logarithmic functions. There are 18 problems to solve on this two-page worksheet. Graph...