This document discusses how rubrics can improve learning. It defines a rubric as an explicit set of criteria and quality indicators that can serve as a tool for formative and summative assessment. Formative assessment asks how learning can be improved, while summative assessment determines a grade. Rubrics clarify expectations for students and aid uniform grading. They can be used before, during, and after assignments to guide work and provide feedback. The document provides examples of rubrics for writing, projects, and self-assessment and suggests steps to create effective rubrics.