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Unit Plan
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Mathematics Vision Project

Circles and Other Conics

For Teachers 10th - 12th Standards
Through a variety of hands-on activities and physical scenarios, this far-reaching unit leads learners through an exceptionally thorough exploration of circles and parabolas as conic sections. Geometric construction techniques are used...
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Worksheet
Curated OER

Equations and Inequalities

For Students 11th
In this equations and inequalities review worksheet, 11th graders solve and complete 100 various types of problems. First, they solve each equation using the quadratic formula or completing the square. Then, students solve using matrices...
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Worksheet
Curated OER

Using the Quadratic Formula #1

For Students 6th
In this problem solving worksheet, 6th graders practice solving 10 quadratic equations utilizing the quadratic formula to solve each one.
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Worksheet
Curated OER

Using the Quadratic Formula #2

For Students 5th - 6th
In this problem solving worksheet, students utilize the quadratic formula to solve 10 quadratic equations. Students record their answers on the worksheet.
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Worksheet
Curated OER

Solving Equations with the Quadratic Formula

For Students 8th - 9th
In this solving equations with the quadratic formula worksheet, students solve ten equations using the quadratic formula which is not stated.
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Worksheet
Curated OER

Quadratic Formula

For Students 7th - 10th
In this quadratic formula instructional activity, learners solve equations containing variables and exponents with the quadratic formula. Students solve 10 equations.
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Worksheet
Curated OER

Inequalities

For Students 9th
In this inequalities instructional activity, 9th graders solve and complete 18 different types of problems. First, they use systems of 2 equations/2 unknowns to solve each word problem shown. Then, students graph each and identify the...
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Worksheet
Curated OER

Topic 6.4 - The Quadratic Formula and Discriminant

For Students 9th - 11th
In this quadratic equation activity, students find the exact value of the discriminant and describe the nature of the roots of each quadratic equation. They then solve the equation. There are 9 problems on this page to solve.
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Worksheet
Curated OER

Solving Using the Quadratic Formula Worksheet

For Students 8th - 9th
In this Algebra worksheet, students solve 20 equations using the quadratic formula. They can self correct their work by clicking the link at the bottom of the page.
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Lesson Plan
Curated OER

Quadratic Equations and Quadratic Formula Solutions Part II

For Teachers 9th - 12th
Students solve quadratic equations using the quadratic formula. The teacher demonstrates solving quadratic equations and identifying the discriminant. Students model the teacher's instruction and solve sample equations on white boards....
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Activity
Texas Instruments

Texas Instruments: Connecting Factors and Zeros

For Teachers 9th - 10th Standards
Students will determine if a quadratic formula is factorable, then they will factor the equation, set each factor equal to 0, and solve for x.
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Unit Plan
CK-12 Foundation

Ck 12: Trigonometry: Trigonometric Equations Using Factoring

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving trigonometric equations using factoring, square roots, and the quadratic formula.
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Activity
Varsity Tutors

Varsity Tutors: Hotmath: Algebra Review: Quadratic Formula

For Students 9th - 10th Standards
Find a quick, concise explanation of the quadratic formula. Examples are given and clearly explained.
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Unit Plan
Sophia Learning

Sophia: Solving for Quadratic Equations

For Students 9th - 10th
Solve for x using the quadratic formula and complete practice problems. Assess learning with a quiz.
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Unit Plan
CK-12 Foundation

Ck 12: Analysis: Quadratic Formula and Complex Sums

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving quadratic equations when the answers are complex numbers. Students examine guided notes, review guided practice and attempt practice...
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Activity
Varsity Tutors

Varsity Tutors: Hotmath: Algebra Review: Solving Quadratic Equations With Square Roots

For Students 9th - 10th Standards
Find a quick, concise explanation for how to solve quadratic equations using square roots. An example is given and clearly explained.