Jan+24-28

=__ Monday, January 24, 2011 New Semester~ New Beginnings __= You need a spiral notebook or composition book for you to use as an INTERACTIVE NOTEBOOK. It needs to be fairly new with at least 90 sheets of paper!

A. __Interactive Notebook Page 1__: Write a linear equations whose slope is positive and y-intercept is negative. Now write a new equations that doubles slope and y-intercept. How do the 2 lines compare? Describe how slope, y-intercept, x-intercept and graph changes.

B. Collect Notebook Page 1 and begin Guided Practice on Rate of Change and Scatterplots.

=__ Tuesday, January 25, 2011 __= A. Review homework B. Complete Worksheet 8-12 C. Calculator steps for line of best fit. D. Homework: Keep up with the pink sheets!

=__ Wednesday, January 26, 2011 __= A.Complete 13 and 14 from Scatterplot and Line of Best Fit Worksheet B.Lesson Quiz: Scatterplots C. Review IN Page 1. D.Interactive Notebook Page 2: __SEMINAR~ SCATTERPLOT ASMT__ =__ Thursday, January 27, 2011 __= =__ Friday, January 28, 2011 __= = = 1. Warmup: Graph 2 lines and find intersection and trend line question! 2. Graphing systems of equations 3. Interactive Notebook Page 3: Steps to finding the intersection of a system of equations!
 * Write the calculator steps to finding a line of best fit for a set of data.
 * Systems of Equations Notes