## 3. Student Learning Map

• Topic:#4 Exponential and Logarithmic Expressions, Functions, and Equations
• Subject(s):
• Days:25
Key Learning:

Logarithmic and exponential functions can be used to model real-life applications.

Logarithmic and exponential equations can be solved using various techniques.

Unit Essential Question(s):
 How can logarithmic and exponential functions be used to model real-life applications?
Concept:

Graphing Exponential and Logarithmic Functions

Concept: Simplifying Exponential and Logarithmic Expressions
Concept: Solving Exponential and Logarithmic Equations
Lesson Essential Question(s):

What are the basic characteristics of an exponential function? (EQ #1)

(A)

What are the basic characteristics of a logarithmic function? (EQ #2)

How do you convert between exponential and logarithmic forms? (EQ #3)

(A)
Lesson Essential Question(s):

How do you convert between exponential and logarithmic forms?  (A)
How can the properties of logarithms be used when simplifying an expression?  (A)
Lesson Essential Question(s):

What are the methods for solving exponential and logarithmic equations?

(A)
Vocabulary:
Vocabulary:
Concept: Applications of Exponential and Logarithmic Functions
Concept:
Concept:
Lesson Essential Question(s):

What real-life applications can be modeled by exponential functions?

(ET)
How can you determine when an exponential growth regression model would be appropriate?  (A)
Lesson Essential Question(s):
Lesson Essential Question(s):
Vocabulary:

Vocabulary:

Resources:

Acquisition Lesson:

Extending Thinking Lesson:

## Vocabulary Report

• exponential function -
• change of bases formula -
• common logarithm -
• compound interest -
• natural logarithm -
• half-life -
• logarithmic function -
• population growth -
• growth factor -
• exponential form -
• depreciation -
• logarithmic form -
• decay factor -
• asymptote -
• exponential regression -
• curve of best fit -