16 Components
Big Idea 1: Quadratics can be written in multiple, equivalent ways.
Big Idea 2: Quadratic equations have 0, 1 or 2 real solutions.
Big Idea 3: Quadratic equations can be solved by rearranging the equation into an equivalent form.
Big Idea 4: The structure of a quadratic equation provides insights about its key characteristics.
Formative Assessment Lessons
End of Unit Assessment
Browse Components
Big Idea 1: Quadratics can be written in multiple, equivalent ways.
Big Idea 2: Quadratic equations have 0, 1 or 2 real solutions.
Big Idea 3: Quadratic equations can be solved by rearranging the equation into an equivalent form.
Big Idea 4: The structure of a quadratic equation provides insights about its key characteristics.
Formative Assessment Lessons
End of Unit Assessment
Big Idea 2: Quadratic equations have 0, 1 or 2 real solutions. :

### Core Resource: Number of Real Roots

1 week
Resources:
• Number of Real Roots
Resource:
Number of Real Roots

Students analyze different quadratic equations and consider the pros and cons of different solution methods in finding the number of real roots of a quadratic equation, focusing on the graphical method and algebraic method applied to vertex form.

All Resources From:
• Unit 6