This handout is designed to help reiterate to your students the importance of following directions. I usually use this when I notice many students not following directions on homework assignments or other tasks.
I have seen many variations of this activity online, but I don't like the idea of having children moving around the room or shouting things out will reading through the handout because it will likely take away from the focus of others. By asking the students to read and complete the activity silently, you can see who really does follow directions well, and who needs a reminder about why it is a necessary skill.
You may even reward students who complete the activity correctly with a small treat! :)