The Student Growth and Teacher Performance Correlation tool allows districts to analyze the teacher performance and student growth data collected in the summative document to determine correlation.
Caution: The option to Collect Student Growth Scores must be enabled in the Summative template to use this tool.
Accessing the Student Growth and Teacher Performance Correlation Tool
Step 1: Log in to Strive and select Correlation under Analysis.
Step 2: Use the drop-down menus to adjust the filters as desired, then click Create.
Table View
Select Table from the View drop-down menu to see T-TESS Scores and Student Growth percentages in columns.
Scatter Plot View
Select Scatter Plot from the View drop-down menu to see a scatter plot graph of the correlation between the percentage of students meeting or exceeding growth and the teacher’s overall evaluation score.
Points on the scatter plot represent Appraisees. Each point is placed according to an Appraisee’s data collected in Strive.
Each section of the graph has different implications for measuring skew. Skew is identified by the color gradient above the graph.
Skew Teacher Score (darker blue) represents a high teacher rating but a low student growth score.
Skew Student Growth (lighter pink) represents a high student growth score but a low teacher rating.
Teacher | Student Growth Scores | T-TESS Evaluation Score |
|---|---|---|
Teacher A | 10% of students met or exceeded growth | 2.2 |
Teacher B | 30% of students met or exceeded growth | 3.8 |
Teacher C | 55% of students met or exceeded growth | 2.55 |
Teacher D | 78% of students met or exceeded growth | 3.1 |
Caution: Skew graphs a corollary relationship between student growth scores and teacher evaluation scores. Appraisers and appraisees should remember that correlation between data sets does not automatically equal causation. Many factors contribute to why a student growth score average may be low and a T-TESS score high, and vice versa. Data from the scatter plot, Teacher Evaluation Score panel, and Insight Cards provide educators with relevant information for further discussion.
Select a point on the scatter plot graph to open that Appraisee’s Evaluation Score panel. This panel shows dimension ratings from the summative document. You can click on the teacher’s name at the top of the panel or the View Evaluation button at the bottom to see the full summative document, including evidence recorded and comments.
Insight Cards
Insight Cards show teachers with the highest teacher skew and student growth skew.
Select a name to open a preview panel containing appraisal information for that teacher
