I live in an area with a very high percentage of homeschoolers(k-8th). Most agree that high schoolers needs to be with a daily peer group for optimal socialization. I do private (Pre-Pre K) and homeschool (3rd/4th). I am currently following a classical approach to the bascis and "local" science (Ag extention program), LOVE IT! My daughter is usually finished with the basics within an hour or two(with breaks). The rest of the day is spent exploring local species, lake activites, park parties (playgroup), "homeschoolers united" field trips (at least 50-100 kids!), art classes, crafts, dance, choir, community theatre, volunteering, occasionally assisting with little bro's class and playing in the backyard with the pups. We do whatever feels right! No FS as we are still banned (such a pity...lol)
That said every year I check the ISD for current curriculums. Seems like all the public schools in my region are in the process or have completely converted to C-Scope which is very TEKS/TAKS orientated (nothing like teaching(((aachhoooo cheating))) to the test vs broad learning).
As for the local JWs, there is only 1SAHM other then me, all the rest have to work. She wings her school program as we are only required to teach 5 subjects (Reading, Writing, Spelling, Arithmetic, and "good citizenship"). I know of some JWs who chose to enroll in the New System School.
I am not sure of the public schools in your area but mine has statutes in the student hand book that are taken from our states penal code. School is meant for learning not for preparing kids for the prison system, this caused the mass homeshooling movement. Local private schools only cover (pre-pre K-2nd) and we have a "university model" school for 3rd-12th (MWF and TTH) but it relies heavily on homeschooling (Abeka and Bob Jones).