This introduction to the present tense conjugation of the irregular verbs "dar", "ir" and "estar" is easy to understand and includes a short test at the end to test the student's mastery of this grammar principle.

In this learning module, students learn how to talk about familiar people and places, actions taking place now, stereotypes, and weather. They will practice using the preterit and imperfect, irregular verbs, articles with adjectives as...