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. 
A child as young as 4 can begin to learn if they are really motivated and have a patient, creative, and devoted teacher. However, we've found almost all kids under six are too young to benefit from formal guitar lessons, as they require dexterity and levels of concentration children their age can't provide. That being said, lessons do not need to be formal right off the bat, and can just provide a fun introduction. Also, your child may benefit from using a ukulele to start, as it's smaller and easier to learn, but very similar instrument.
Learning to play the guitar is a life-long process; it will not happen overnight despite what many of the hucksters on the internet may tell you. As such, you are best to develop some reasonable expectations of how quickly you will progress. There will be challenges along the way (yes, your fingers will hurt!) and too many budding guitarists have given up prematurely, slid their brand new guitars under their bed, and walked away in disappointment… not realizing that they were oh-so-close to a breakthrough that would have taken them on to the next level. Having a mindset that allows for setbacks here and there will really help you in the long run, because you will find that through every challenge you come out a stronger player on the other side.
Learning guitar is a lot easier when you have a step-by-step system to follow. Guitar Tricks lessons are interconnected and organized to get slightly harder as you progress. You watch a video lesson, play along, and then click a “Next” button to go to the next lesson. Lessons have multiple camera angles, guitar tabs, jam tracks and everything else you need to learn.
Practice fretting the strings. The frets are the metal strips that run perpendicular to the strings that mark each note. To play a note, press your finger down between the metal strips, not on them. To say that you're playing the third fret means that you place your finger on the string in the gap between the second and third fret. If you hear buzzing, move your finger away from the lowest fret and closer to the higher fret. Hold the string down firmly so that it only vibrates between your finger and your strumming hand, with the tip of your finger doing the pressing.
Dallas Guitar Academy offers class lessons, private guitar and bass instruction, master classes, and artist clinics in North Dallas, Texas. All DGA instructors are experienced music teachers with confirmed references and degrees and/or certification in their chosen fields of expertise. Written letters of recommendation for all DGA instructors are available upon request. The DGA accreditation process means that you can be confident your DGA experience will be positive, with the highest standards of professionalism and customer courtesy.
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