Silvia M. Grey
A 3rd grade teacher at Winnetka Avenue Elementary in 2005
About this rating
The red lines show The Times’ value-added estimates for this teacher. Grey falls within the “average” category of district teachers in math and within the “least effective” category in English. These ratings were calculated based on test scores from 19 students.
Because this is a statistical measure, each score has a degree of uncertainty. The shading represents the range of values within which Grey’s actual effectiveness score is most likely to fall. The score is most likely to be in the center of the shaded area, near the red line, and less likely in the lightly shaded area. Teachers with ratings based on a small number of student test scores will a have wider shaded range.
Grey's LAUSD teaching history
Years used for value-added rating. See FAQ for details.
- Winnetka Avenue Elementary, 2005 - 2004
Credits: Jason Felch, Stephanie Ferrell, Megan Garvey, Thomas Suh Lauder, David Lauter, Julie Marquis, Anthony Pesce, Sandra Poindexter, Ken Schwencke, Beth Shuster, Jason Song, Doug Smith