HSF-BF.A.1c

(+) Compose functions. For example, if T(y) is the temperature in the atmosphere as a function of height, and h(t) is the height of a weather balloon as a function of time, then T(h(t)) is the temperature at the location of the weather balloon as a function of time.

 
9 Lesson(s)
   

Compositions in Context

12th Grade Math » Unit: Basic Functions and Equations
12th Grade Math » Unit: Basic Functions and Equations
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Students first become quick function composers with a relay game and then work to see how composite functions can be used to model cell phone bills.

 
Favorites (11)
 
Resources (18)
iphone text
   

Fun with Functions: Basic Inverse and Function Operations

12th Grade Math » Unit: Basic Functions and Equations
12th Grade Math » Unit: Basic Functions and Equations
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Students learn different function operations with a colorful teacher-led presentation that engages students with tons of practice.

 
Favorites (16)
 
Resources (22)
 
Reflections (1)
thinking of inverse 2 resized
   

Review Day

12th Grade Math » Unit: Basic Functions and Equations
12th Grade Math » Unit: Basic Functions and Equations
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

This lesson, driven by a 3-2-1 assessment, helps students to review past learning and continue to make new connections.

 
Favorites (3)
 
Resources (14)
3 2 1
   

Jeopardy: Basic Functions

12th Grade Math » Unit: Basic Functions and Equations
12th Grade Math » Unit: Basic Functions and Equations
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Fun (and basic function review) is what this lesson is all about. Students need to bring their thinking caps to win this game of jeopardy!

 
Favorites (2)
 
Resources (5)
jeopardy
   

Composition of Functions, Day 1 of 2

12th Grade Math » Unit: Functions and Piecewise Functions
12th Grade Math » Unit: Functions and Piecewise Functions
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

By using graphs, tables, equations and real world problems students use function composition to solve problems

 
Favorites (8)
 
Resources (29)
 
Reflections (5)
composition resized
   

Test Review

12th Grade Math » Unit: Basic Functions and Equations
12th Grade Math » Unit: Basic Functions and Equations
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
   

Functioning with Functions: Unit Assessment

12th Grade Math » Unit: Functioning with Functions
12th Grade Math » Unit: Functioning with Functions
Tim  Marley
Troy, MI
Environment: Suburban
 
Big Idea:

Assess students' understanding of functions.

 
Resources (7)
 
Reflections (1)
images
   

Using Inverses to Evaluate

12th Grade Math » Unit: Trigonometry as a Real-Valued Functions
12th Grade Math » Unit: Trigonometry as a Real-Valued Functions
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

How can you evaluate cosine when you are given arcsin x without finding the angle?

 
Resources (15)
 
Reflections (1)
evaluating inverse
   

Composition of Functions, Day 2 of 2

12th Grade Math » Unit: Functions and Piecewise Functions
12th Grade Math » Unit: Functions and Piecewise Functions
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

Understanding how a composition can be separated into 2 functions develops skills necessary for calculus.

 
Favorites (2)
 
Resources (25)
 
Reflections (2)
composition resized
Common Core Math
 
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