I'm walking, I'm talking, I'm wishing on a star... this is what we need the Present Progressive for. Take a look at the resources.
Online activities from the Realidades textbook
Book 1 Chapter 6B p. 308
Detailed grammar explanations with self-correcting exercises
Online Dictionary, Verb Conjugator, and Language Forums
Video interviews, podcasts, and grammar explanations
Music videos to help you learn!
Practice your conjugations with this verb chant!