I've started off a new series with the awesome Ariel Posen, The Captains Privates series is popular as ever and I've also been filling in some beginner lessons of things I get asked about all the time... I'm about to re-kindle the Blues Lead 3 series which fell off the wagon somewhere and also get the gear videos rocking again... so lots in the works, lots going on and still loving it!
Start playing the different notes and hold the different shapes. Once you have a basic understanding of how the notes are played throughout the song, you can start to hold each of the chords. If the song consists of chords that you're used to playing, it will make the process easier. If the song uses different chords, it may take some time and adjustment to get used to them. Practice the chords separately if they are unfamiliar to you.
So you want to learn how to play guitar do you? Well congratulations, because in my ever so humble opinion, learning to play the guitar is among the most rewarding things that you can learn. The goal of this article is not to turn you into some kind of overnight rock star, but rather to give you a bit of an introduction to the guitar, give you a couple chords to work on to get started.
I have heard how giving you are in so many respects of music schooling and I must say that I am impressed. You remind me of the pure idealism that we had in starting Apple. If I were young, with time, I'd likely offer to join and help you in your endeavours. Keep making people happy, not just in their own learning, but in the example you set for them.