False! At my high school, they had electronics, metal shop, wood shop, plastics shop, typing, and drafting. I took electronics shop for 2 years, metals shop for 1 year, welding for 1 quarter while taking all of the college prep courses. The metals shop had "WWII surplus" 7 manual lathes, 2 manual mills, sheet metal bending equipment, 1 mig welder station, 6 stick welder stations, 6 gas welder stations, 1 metal forge, 2 metal foundry stations (metal pouring into a sand mold). I took both college prep and vocational courses. In metals shop, I built a small remote controlled style aircraft engine. I took wood shop, and drafting in 9th grade. After I left I stayed in contact with the metals teacher. After they had just purchased 6 new lathes, he said the new principle was shutting down the vocational program since they were "dirty" jobs and not part of the new economy which was information based. (In one of my later "information" jobs, I programmed a user interface for robotic welding equipment.)
My main regret was that I could not take more metals shop and some plastics shop as it was by far the best part of high school. After I graduated they started mandating 1 year of foreign language for college prep which shut a lot of college prep kids out of taking the vocational courses. So the teachers allowed students to take some core courses like English and Physics 1 hour before school officially started.
Since then, I have talked to professors in electrical engineering. They say they have to give a course in how to use basic tools such as screw drivers since kids don't grow up on the farm or with parents who repair things themselves anymore. Often, they don't grow up with much contact with their father. Also, they state that if they don't get girls interested in science, math, and engineering by they 6th grade the girls rule it out as a career. Females comprise more than 50% of the college population. Like it or not, building things interests people in learning about things. It also develops confidence and "leadership skills" (a much abused term). IMO, with the exception of mathematics (which build proofs) and programming (which build code), academics have gotten too far away from building things. Being a dynamic, funny instructor/ entertainer is not as great of a motivator as letting the students learn by building.
I also think students should be taught how to start their own small business and grow it. No one can outsource your job if you own your job. When did we get the mentality that all we can aspire to is a job? ("Junior Achievement" was an extra curricular activity about starting a small business.) Too much of high school and college education is about how to be a good follower and not about charting your own course.
Always look for unconventional education opportunities such as volunteering for Habitat for Humanity if you want to learn to build houses. Good Luck!