Clarifications:
Essential Understandings
Concrete:
- Indicate the point on the line that crosses the y-axis (y-intercept).
- Indicate “rise over run” of a line on the coordinate plane from the point of origin (0,0).
- Substitute “rise over run” for m and y-intercept for b in the formula y = mx + b.
- Convert function notation (e.g., f(x) = 3x + 5) to slope intercept form (y = mx + b) and vice versa.
- Identify the y-intercept and slope on a graph.
Number: MAFS.912.F-IF.3.AP.7a | Category: Access Points |
Date Adopted or Revised: 07/14 |
Cluster:
Analyze functions using different representations. (Algebra 1 - Supporting Cluster) (Algebra 2 - Supporting Cluster) : Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters. |