Student Learning Map

  • Topic:Linear Functions
  • Subject(s):Math
  • Days:13
  • Grade(s):9, 10
Key Learning: A function denotes a special relationship between variables. Relations and functions can be graphed using various methods. Predictions can be made based on these graphs.
Unit Essential Question(s):
 
 
Can a formula be developed for any given data situation? How can we show mathematical relationships?
   
Concept: Relations and Functions
Concept: Equations with Two Variables
Concept: Slope and y-intercept
Lesson Essential Question(s):

What is the function of a machine in a home? (ET)

How do the real-world definitions of relation and function compare to the mathematical definition? (A)

Lesson Essential Question(s):

How many solutions are possible? (A)

Can any value be chosen for "x"? (A)

Lesson Essential Question(s):

How does slope relate to rate of change? (ET)

What is the relationship between the slopes of parallel lines? (ET)

Concept: Writing Rules for Linear Functions
Concept: Scatter Plots
Concept: Solving Systems
Lesson Essential Question(s):

How many solutions are possible? (A)

What effect does the change in input have on the change in output? (A)

What effect does the change in input have on the change in output? (ET)

What role does the change in "y" divided by the change in "x" have in the function rule? (A)

Lesson Essential Question(s):

What is the relationship between the slopes of parallel lines? (ET)

How would the graph of data with no correlation differ from the graph of data with a positive correlation? (ET)

Lesson Essential Question(s):

What does the intersection of two lines represent? (ET)

When is graphing for a solution not practical? (A)

Would it be possible to have more than one solution? (A)

Concept: Graphing Linear Inequalities
Concept:
Concept:
Lesson Essential Question(s):

What are the similarities in graphing inequalities and graphing linear inequalities? (A)

What effect does the change in input have on the change in output? (ET)

What are the similarities in graphing inequalities and graphing linear inequalities? (ET)

Lesson Essential Question(s):
Lesson Essential Question(s):
Vocabulary:

Vocabulary:

Additional Info:

Prentice Hall Pre-Algebra PH FCAT Daily Skills PH Practice, Reteaching, Enrichment, Reading, Literacy PH Worksheets www.PHSchool.com FCAT Explorer

Resources:

Vocabulary Report

  • relation -
  • scatter plot -
  • slope -
  • system of linear equations -
  • solution -
  • linear inequality -
  • system -
  • function notation -
  • system of linear inequalities -
  • positive correlation -
  • of -
  • function rule -
  • y-intercept -
  • linear equation -
  • domain -
  • slope-intercept form -
  • negative correlation -
  • linear -
  • range -
  • function -
  • equations -
  • no correlation -
  • vertical-line test -