Content Updates
This column lists changes that have occurred or are planned relative to the lessons and tutorials. The information will range from corrections to clarifications and, occasionly, revisions.
Lessons:
- 5th grade
- S2.B3.K4, Lesson 1, PowerPoint Slide #13. Labels on the grid have been changed. X-axis now reads “# of Candy bars” and y-axis shows “Total (in dollars).”
Tutorials:
- 5th grade
- S2.B2.K1, Tutorial 1, Question 7. Options A and B have the same answer (5x – 10 + 2). Option B has been changed to (5x + 10 -2).
- 10th grade
- S4.B2.A1d, Tutorial 2, Question 5. Options B, C, and D have had “median” changed to “number of daily flights”. Explanation of solution has been lengthened to include “number of daily flights to RHI” before “must be greater than 44, or 44 itself.”
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