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Lessons (141)

Lessons (141)

8th Grade Math

(13 Units, 141 Lessons)

Unit 13 - QUADRATIC FUNCTIONS (9 Lessons)

Introduction to quadratic functions

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Basketball shots and parabolas - quadratic functions! Hook students into quadratic functions with this introductory lesson.

11 Resources

18 Favorites

11 Resources

18 Favorites

Explore changing coefficients

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Use the graphing calculator to explore how changing a and c change a quadratic function.

15 Resources

3 Favorites

15 Resources

3 Favorites

Axis of symmetry and vertex algebraically

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Don't be so negative, b! Get over 2a. Show students a funny and memorable way to remember the formula for the axis of symmetry.

12 Resources

4 Favorites

12 Resources

4 Favorites

Roots and Factors

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Get kids to use factoring - and the zero product property - to identify the roots and factors of quadratic equations.

16 Resources

3 Favorites

16 Resources

3 Favorites

Solve quadratics by factoring - varied

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Get students to be fluent in solving quadratic equations by factoring by providing them with a variety of examples.

12 Resources

3 Favorites

12 Resources

3 Favorites

Graph quadratic functions

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Get students to use the axis of symmetry to graph quadratic functions.

11 Resources

5 Favorites

11 Resources

5 Favorites

Solve systems of quadratic and linear equations graphically

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Blow students' minds by combining quadratic functions with linear ones to create SYSTEMS.

12 Resources

2 Favorites

12 Resources

2 Favorites

Solve systems of linear and quadratic functions algebraically

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Use substitution and "making zeroes" to solve systems of linear and quadratic functions algebraically.

12 Resources

3 Favorites

12 Resources

3 Favorites

Unit Assessment on Quadratic Functions

8th Grade Math

» Unit:

QUADRATIC FUNCTIONS

Big Idea:Assess and analyze! Understand if your kids truly mastered this unit on quadratic functions.

12 Resources

3 Favorites

12 Resources

3 Favorites