These ratings will be converted to numbers so that the new weights for Instructional Practice and Student Performance can be calculated given the new percentage weights: Original Unsatisfactory Needs Effective Highly Effective Summative (0-54) Improvement / (112-139) (140-150) Score / Rating Developing (55-111) Conversion 1 2 3 4 value The overall rating will be calculated as follows (example): Original Conversion X Weight = Final Rating Summative Score Score IP = 66.67% / Rating SP = 33.33% Instructional Effective (130) 3 X .667 2.00 Practice Student Needs 2 X .333 .66 Performance Improvement (100) Total Rating 2.66 Overall Rating Scale – Student Performance Portion & Summative Rating Unsatisfactory Needs Improvement Effective Highly Effective / Developing 0-.99 1.00-1.99 2.00-2.99 3.00-4.00 Student Performance Data Linked to Teacher Evaluation Elementary Grade Level Student Growth Students Additional Data Location Performance Measure or Assigned Information Data Proficiency
These ratings will be converted to numbers so that the new weights for Instructional Practice and Student Performance can be calculated given the new percentage weights: Original Summative Score / Rating Unsatisfactory (0-54) Needs Improvement / Developing (55-111) Effective (112-139) Highly Effective (140-150) Conversion value 1 2 3 4 The overall rating will be calculated as follows (example): Original Summative Score / Rating Conversion Score X Weight IP = 66.67% SP = 33.33% = Final Rating Instructional Practice Effective (130) 3 X .667 2.00 Student Performance Needs Improvement (100) 2 X .333 .66 Total Rating 2.66 Overall Rating Scale – Student Performance Portion & Summative Rating Unsatisfactory Needs Improvement / Developing Effective Highly Effective 0-.99 1.00-1.99 2.00-2.99 3.00-4.00 Student Performance Data Linked to Teacher Evaluation Elementary Grade Level Student Performance Data Growth Measure or Proficiency Students Assigned Additional Information Data Location
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