This document discusses the difference between regular and irregular verbs. It defines regular verbs as verbs that can be conjugated into different tenses without changing the word, such as talk, talking, talked. Irregular verbs are defined as verbs that cannot be conjugated without changing the original word, such as teach, taught, teaching. The objective is for students to be able to distinguish between regular and irregular verbs and recognize how they differ in how they conjugate or change form across tenses.
