27.05.2014 Views

Teacher Evaluation System - Polk County School District

Teacher Evaluation System - Polk County School District

Teacher Evaluation System - Polk County School District

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

2011 – 2012: Application of Assessment Data for ALL Classroom <strong>Teacher</strong>s<br />

The following procedures will be applied for ALL classroom teachers:<br />

The district will use the student performance data from the 2011‐2012 assessment processes provided<br />

by FLDOE that is tied to the identified FCAT Subject/Grade level <strong>Teacher</strong>’s students. Using the Value<br />

Added Model (VAM) data provided by FLDOE, an Aggregated <strong>Teacher</strong> VAM score will be calculated<br />

using the formula below:<br />

<br />

<br />

<br />

This Aggregated <strong>Teacher</strong> VAM score is calculated by dividing the current year VAM score assigned to<br />

the teacher by the absolute value of the average of three years of consecutive VAM scores. Using the<br />

absolute value of the average teacher VAM score will maintain the positive or negative magnitude of<br />

the ratio based on the current teacher VAM score. The Aggregated <strong>Teacher</strong> VAM will be applied to the<br />

Student Performance Data Table as listed below and will account for 50.3% of the overall teacher<br />

evaluation rating. Revisions to this evaluation model will be ongoing as new data is obtained from<br />

district assessments and FLDOE.<br />

Aggregated <strong>Teacher</strong> VAM Range Rating Rationale<br />

05 points (AgTchVAM≤ ‐8.0) Unsatisfactory 4 Approx. 6% of 85 Points Possible<br />

10 points (‐8.0

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!