Next, practice playing these notes, in any order, saying the note names out loud, and remembering to keep to the correct finger for each note, until you are completely familiar with them.
You could try placing your fingers above the keys in the correct position, then closing your eyes, and try playing them, naming the notes as you play!
In EZ Lesson 2 you will learn more about these notes, and what they look like when written down in music notation.
Once you know a few simple rules, you will be ready to play your first tune.