The document discusses evaluation in education. It describes evaluation as examining something to judge its value or quality. There are two main types of evaluation: formal evaluation, which is presented in writing and administered in one setting; and informal evaluation, which is not data-driven but based on content and performance. The document also provides steps for successful evaluation, including defining goals before a lesson, keeping goals in mind during activities, and using additional tools after while still considering goals. It concludes by asking why teacher evaluation of student work is important.