This is a wonderful column, and all very true. My own four (unschooled) kids learned to read at ages ranging between 3 and 8 years, and each learned in his or her own way. I'm now watching my unschooled grandchildren following the same path - the 8 year old has just taught himself to read, and I can see his 5 year old sister is close behind. I often tell other parents with kids in school about my experiences because they worry so much if their kids aren't reading by age 6.
First of all, I would encourage you to find something that he ENJOYS reading. You might look up some lists online for books for teenage boys. Or perhaps find some books that have been made into movies and encourage him to read the book and then watch the movie. Then you can talk about the differences between the two (which is a good comprehension exercise). I would also encourage you to find some books on tape that he can listen to. My husband really enjoys these and it is easier for him to comprehend when listening rather than when reading. Hope that helps!
There are a plethora of ways to incorporate multiple domains of development in regards to letter recognition and early-reading skills. Alphabet crafts allow your child to learn the shape of a letter along with an association of the sound it makes all the while utilizing fine motor skills in the process of cutting, gluing, and creating! Playing games that involve gross motor skills (like tossing beanbags on the appropriate letter) are also wonderful ways to include movement. Of course, every child loves songs and rhymes! Take an inventory of your child’s strengths and areas of interest and target activities to fit them!