Practice playing individual notes. Holding down a string and producing a decent sound can sometimes be more challenging than it looks. If you don't hold down a string hard enough, you'll get a muted note and if you hold down the string too close to the fret your guitar will buzz. Practice picking in an up and down motion on your string with the other hand. Continue doing this until you feel comfortable moving up or down the neck to a different note. Practice playing the notes back and forth until you become comfortable strumming.
Learn how to transition to different chords. One way to become proficient quickly is to learn how to transition between the various chords quickly. These transition periods are often the hardest for beginners to play when they are starting off. The more you practice between switching to different chords, however, the better you'll get at doing it in songs. Practice switching between open chords like G, A, E, and C. 
If you are practicing regularly, like you should be (at least once a day) be sure to change your guitar strings once a month. You will be amazed at how much of a difference in sound quality a fresh pack of strings will make. You don’t need super expensive strings. When I was starting out, I got by quite happily on my local music store’s house brand of strings that cost about $4 a pack.
C-chord: Place your ring finger on the third fret of the fifth string. Place your middle finger on the second fret of the fourth string, and your index finger on the first fret of the second string. Strum all but the sixth string. Then, go back and play each string individually, while still playing the chord. Make sure each string rings out clearly.
Dwayne Bollmeyer, Performer and Instructor, as well as DJB Musical Enterprises are based in Arlington, Texas since 1987.Specializing in Rock, Blues, jazz and classical Guitar and Bass Lessons and Instruction in Fort Worth, Dallas and the North Texas Area featuring a warm and friendly musical learning environment. DJB Musical Enterprises also books live music and entertainment for your special occasion for brides, planners and wedding vendors including entertainment for wedding receptions. ... View Profile
I adapt my teaching style for each student to better fit your needs! I know firsthand the frustrations of wanting to get better in a certain area and feeling like a teacher is holding you back. You tell me what your goals are and I will adjust our learning so we can start heading towards that goal. For piano, we can work on classical, chord theory, or by-ear playing! We'll set the music theory foundation together and then I'll take you learning as fast as you like so you can get to playing stuff that you actually ENJOY. For vocal lessons, I like to focus on understanding the structure of the voice in the body, resonation placement, and breat ... View Profile
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.