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Measures of Student Learning Approaches for Selecting and Using Multiple Measures in Teacher Evaluation-Step 5

Step 1 | Step 2 | Step 3Step 4 | Step 5

Step 5: Determine success criteria for results from included measures of student learning.

In the previous steps, districts would have: identified expectations for student learning; conducted assessment inventories to find assessments teachers can use to measure student learning; classified educators into groups to determine the set of common assessments available for different teacher types; and identified which assessments would be included collectively and individually.  In Step 5, educators work together (with their evaluator, team, or other staff) to determine, for each measure, the success criteria for the established performance categories.  The Department has identified a rating scale for the state model system that has four performance categories: much less than expected, less than expected, expected, and more than expected. 

When establishing success criteria for a measure of student learning it is important to consider baseline results and growth toward proficiency.  Two examples for determining the success criteria for a sample measure included in an educator’s evaluation are included below.

Example 1: Colorado Growth Model

Depending on district size and school size, districts will need to choose an approach to using growth model results.  For school-level collective attribution, districts may choose to use the median growth percentile (MGP) as reported on the School Performance Frameworks (SPF) for each available content area (ELA and math).  Districts may also choose to use the median growth percentiles for disaggregated groups of students within a school that are also included in the SPF.  For individual attribution, educators may have an MGP for each subject included, or all three.  See the NCIEA/CADRE guidance on approaches for combining MGPs from multiple content areas. 

In this example the district has decided to use results from the Colorado Growth Model as a collectively-attributed measure for all teachers within each school (districts may access school and district growth summary reports on SchoolView). Table 3 presents the performance category ratings associated with the MGP ranges defined in the SPFs. 

Note that the SPF can include growth results for content areas (ELA and math) assessed in consecutive years depending on the size of the school. If a school does not have any growth scores reported on the SPF due to small N size, the district may want to include results from the District Performance Framework (DPF) for each included content area.

Table 3:  Determining a rating using results from the Colorado Growth Model, when available

Measures of Student Learning - Step 5 - Table 3

Example 2: Local measures including interim assessments, end-of-course exams, performance tasks, etc.

In selecting multiple measures for use in educator evaluation, districts can work with their educators to determine the success criteria for student learning for each measure.  The measures and targets should be established based on local context within a district, school, or classroom. Districts may establish processes for educators to use the results on the selected measures to determine success criteria for different groups of students in their classroom(s) at the beginning of the class/course/grade. Student performance will then be evaluated relative to the success criteria set for each of the measures included.  At the end of the evaluation cycle, districts will have to compare measure results to the success criteria to determine a rating for each measure, for each educator.

The sample success criteria shown in Table 4 illustrate how expected student performance may be used as the criteria for defining expected educator performance.  The district in this example has decided to use these targets for spring interim exams in a range of content areas.  At the beginning of the year teachers in multiple content areas identified expected performance for each student (based on baseline data).  In the spring the interim exam results will be used to identify which students demonstrated expected performance.  Teachers will then compute the percentage of students who demonstrated expected performance and this figure will be used to determine which performance category is earned by the teacher.

Measures of Student Learning - Step 5 - Table 4

Tools/resources for completing Step 5: