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Algebra I
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Algebra I Module 4, Topic B, Lesson 15

Students Reading

Student Outcomes

  • Students use the quadratic formula to solve quadratic equations that cannot be easily factored.
  • Students understand that the discriminant, b2 - 4ac, can be used to determine whether a quadratic equation has one, two, or no real solutions.

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Algebra I Module 4, Topic B, Lesson 15: Teacher Version (778.9 KB)
Algebra I Module 4, Topic B, Lesson 15: Teacher Version (445.81 KB)
Algebra I Module 4, Topic B, Lesson 15: Student Version (644.32 KB)
Algebra I Module 4, Topic B, Lesson 15: Teacher Version (262.58 KB)

Tags

Created On:
Thu 04/10/2014 -
  Posted By
  NYSED
Subject(s):
Math
High School Algebra
Grade(s):
Grade 9
Topic(s):
Common Core Learning Standards
CCLS Math:
A.REI.4.a
A.REI.4.b
Resource Type:
Lesson Plan
Creative Commons License:
Creative Commons Licence

Common Core Learning Standards

CCLS State Standard
A.REI.4.a Use the method of completing the square to transform any quadratic equation in x into an equation...
A.REI.4.b Solve quadratic equations by inspection (e.g., for x2 = 49), taking square roots, completing the...

To see a list of all New York State Common Core Learning Standards (CCLS), please visit our CCLS Search page

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