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G8.U2.8 Learning Intentions

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Academic Language

Success Criteria

Resources

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Content: I am learning to interpret linear, exponential & quadratic functions in context.

  • Domain
  • Range
  • Function
  • Input
  • Output
  • Sequence
  • Relation
  • Ordered pair(s)

HMH

Draw problems from

5.1, 16.1 Explore & 19.1

  • X-intercept
  • Y-intercept
  • Interval
  • increasing interval
  • Decreasing interval
  • Relative maximum
  • Relative minimum
  • Symmetry
  • Axis of symmetry
  • End behavior of a graph
  • Limit
  • Periodicity
  • Average
  • Rate of change

8a. I can interpret linear functions in context. (level 1)

8b. I can interpret exponential functions in two variables in context of the situation. (level 2)

8c. I can interpret quadratic functions in two variables in context of the situation. (level 2)

[Note: While you could split this up, taking more time, remember the purpose of this unit is graphing and function notation while providing a course overview. Students will explore each function type in depth in later units. Keeping these together allows students to focus on how the growth differs between functions. For example, you might explore y=2x, y=2^x and y=x^2 (all in context).]