Only about 10 percent of U.S. high schools offer computer science classes and at most of those schools, it counts as an elective, like Home Ec or Wood Shop, not as a class that can be applied toward graduation like math or science.
The most popular AP exam in 2013 was US History — 439,552 students took the AP US History exam. Only 31,117 students took the AP Computer Science exam. That’s about the same number as the AP Art History exam. I don’t want to denigrate the study of art history, but given the ubiquity of computers and software and programming in daily life, the study of computer science seems more likely to enable a person to be self-supporting and to contribute to the common good.
I’ve heard people say that computer science should be taught in every high school in America. That may be a good idea, but no one ever says where all the qualified computer science teachers are supposed to come from. The TEALS vision is to put high-tech professionals like myself in schools to teach computer science and to teach teachers to teach computer science.
I’m happy to have the opportunity but I’m also scared, I might as well put that out there. What am I scared of? Like everything else, that I won’t perform to expectations and that I’ll be exposed as a phony.