low SGPs signal lower year-to-year learning gains than is typical of the gains of students from across the state who have similar prior achievement;
moderate SGPs signal typical year-to-year learning gains when compared to the gains of students from across the state who have similar prior achievement; and
high SGPs signal higher year-to-year learning gains than is typical of the gains of students from across the state who have similar prior achievement.
Incorporation of median SGPs based on PARCC should be consistent with the recommendations and requirements outlined in the Implementation Brief on Using Student Growth Percentiles. Median SGPs based on PARCC can be interpreted in the same way as median SGPs based on MCAS.
When determining Student Impact Ratings in 2015-16, evaluators will examine three SGP data points, if available, for educators who administer PARCC in 2014-15:
If the educator's 2014-15 PARCC-based SGP is lower than the 2013-14 MCAS-based SGP, then the evaluator will discount the 2014-15 PARCC-based results and instead use the 2013-14 MCAS-based SGP and the 2015-16 state assessment-based SGP, along with data from District-Determined Measures to determine the educator's Student Impact Rating.
1 2014-15 PARCC SGPs will be calculated using students' 2014-15 PARCC scores compared to the scores of a cohort of students with similar prior-year MCAS scores.