Table of Contents

Growth Columns

Use growth data to:

  • Make fair comparisons across subjects, grades, Keystone content areas, and years
  • Find areas of strength and areas that need improvement

The table below gives general information about the growth columns and links to more in-depth information.

Column NameGlossary DefinitionWhere to Find More Information
Growth IndexAn indicator of the amount of evidence that the group of students met, exceeded, or fell short of the growth standard.Understanding the Growth Index
Effect SizeAn indicator of magnitude and practical significance that the group of students met, exceeded, or fell short of the growth standard.Understanding Effect Size
Growth Measure

A conservative estimate of the growth that students made, on average, in a grade and subject or course.

Growth Measures And Standard Errors
Standard ErrorA measurement that establishes a level of certainty around the growth measure and describes the amount of evidence that the group of students met, exceeded, or fell short of the growth standard.Growth Measures And Standard Errors
Student CountThe number of students included in the analysis.Understanding the Student Count