Monday 9/17/12 Flashbacks for this week…I can solve absolute value equations. Quiz Friday
Monday 9/17/12 INB page 23 – Summary of Explore Activity last Wednesday. And INB page 22 assignment.
Tuesday 9/18/12 – Assessment over Relations/Functions – Students not achieving at least 85% will be required to retake AFTER they have completed a wrong answer analysis and practiced / proof of study.Thursday – Function Operations I can add, subtract, multiply functions. I can create a new function by finding the composition of 2 given functions. Friday – Flashbacks Quiz – Solving Absolute Value Equations Friday – Wrong Answer Analysis on Tuesday’s (9/18) Assessment
Skills Quiz Wednesday on Finding Inverses of Functions using Equations.
Flashbacks for this week: (Quiz Friday!)
Began investigation on transforming functions – How can changing part of the equation change the graph?
Students were assigned to a blue, red or yellow group.
Work individually to record patterns/changes they see in the graphs.
Students may use an online graphing calculator to complete. For radical type sqrt(x) and absolute value abs(x).
Pair & Share – to ensure correct patterns were recognized.
Within groups of 3 (blue, red & yellow) – compare and contrast the transformations – considering different function families.