Interpret functions that arise in applications in terms of the context4. For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship. Key features include: intercepts; intervals where the function is increasing, decreasing, positive, or negative; relative maximums and minimums; symmetries; end behavior; and periodicity.
State Standard
CCSS
Grade Level
9 10 11 12
Learning Targets
Long Term Learning Target:
(Algebra 1) I can analyze a quadratic model based on a verbal description. This means:
Target ID
2 728
Assessments
Supporting Targets
I can sketch a reasonable graph of a quadratic function based on a verbal description. I can identify the intercepts, intervals for which the function is increasing, decreasing, positive, or negative on a graph or table. I can determine a local maximum or minimum. I can find the line of symmetry.
Long Term Learning Target:
(Algebra 2) I can analyze and interpret the key features of a function using a graph or table. These key features include: intercepts; intervals where the function is increasing, decreasing, positive or negative; relative maximums and minimums; symmetries; end behavior; periodicity.
Target ID
4 807
Assessments
Supporting Targets
Long Term Learning Target:
(Algebra 2) I can describe and sketch a graphic representation of a function given a verbal description of the relationship.
Target ID
4 808
Assessments
Supporting Targets
Discipline
Mathematics