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Jason Colombino

Algebra I

Collins Middle

Salem, MA

Urban Environment

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View all Master TeachersAlgebra I

(8 Units, 82 Lessons)

Unit 7 - Interpret and Build Quadratic Functions and Equations(13 Lessons)

Unit 1 - Thinking Like a Mathematician: Modeling with Functions(10 Lessons)

Unit 2 - Its Not Always a Straight Answer: Linear Equations and Inequalities in 1 Variable (10 Lessons)

Unit 3 - Everything is Relative: Linear Functions(10 Lessons)

Unit 4 - Making Informed Decisions with Systems of Equations(12 Lessons)

Unit 5 - Exponential Functions(10 Lessons)

Unit 6 - Operations on Polynomials(7 Lessons)

Unit 7 - Interpret and Build Quadratic Functions and Equations(13 Lessons)

Unit 8 - Our City Statistics: Who We Are and Where We are Going(10 Lessons)

Introduction to Quadratic Functions

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students use modeling and technology as tools to come to a deeper understanding of quadratic functions using real life contexts!

25 Resources

65 Favorites

25 Resources

65 Favorites

Interpreting and Graphing Quadratic Functions

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students interpret key features of quadratics in real-life contexts to see the value of modeling and power of quadratics!

19 Resources

12 Favorites

19 Resources

12 Favorites

Rate of Change & Comparing Representations of Quadratic Functions

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students interpret the rate of change in context for quadratics AND compare and contrast features of functions presented in different ways!

14 Resources

11 Favorites

14 Resources

11 Favorites

Rearranging and Graphing Quadratics

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:This jigsaw lessons lets students dive deep into one connection between quadratic equations and graphs, and then learn from each other in mixed groups!

21 Resources

1 Favorite

21 Resources

1 Favorite

Graphing Functions: Lines, Quadratics, Square and Cube Roots (and Absolute Values)

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students learn to graph different types of functions AND compare and contrast key features of families of functions!

16 Resources

7 Favorites

16 Resources

7 Favorites

Building Quadratic Functions: f(x), kf(x) and f(kx)

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students use technology to construct their own understanding of different operations on the graph of quadratic functions!

19 Resources

1 Favorite

19 Resources

1 Favorite

Factoring and Completing the Square to Find Zeros

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Quadratic expressions are reformatted by integrating background knowledge in factoring polynomials and graphing functions!

19 Resources

6 Favorites

19 Resources

6 Favorites

Forming Quadratics: Math Assessment Project Classroom Challenge

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students complete engaging activities to assess their ability and level of understanding surrounding comparing and forming quadratic fucntions.

15 Resources

4 Favorites

15 Resources

4 Favorites

The Three Musketeers: Simplifying the Quadratic Formula

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Just like the Three Musketeers, the three pieces of the quadratic formula stick together, and work together to find solutions!

17 Resources

10 Favorites

17 Resources

10 Favorites

Quadratic Quandaries: Modeling with Quadratic Functions

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students complete a number of application problems related to quadratic functions and create their own Quadratic Quandary!

26 Resources

5 Favorites

26 Resources

5 Favorites

Performance Task: Pulling It Together with Quadratics

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students integrate concepts learned about quadratic equations and functions to analyze models and make recommendations for maximizing profit on the sale of smart phones.

10 Resources

16 Favorites

10 Resources

16 Favorites

Study Session for Unit Test on Quadratics

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students work on the important executive function skill of progress monitoring by identifying areas of need and working on those types of problems to be active participants in studying for a unit test!

3 Resources

1 Favorite

3 Resources

1 Favorite

Unit Assessment: Quadratic Functions and Equations

Algebra I

» Unit:

Interpret and Build Quadratic Functions and Equations

Big Idea:Students complete a unit assessment aligned to unit standards - provides excellent data source for teacher's to adjust and refine their curriculum and instruction!

6 Resources

22 Favorites

6 Resources

22 Favorites