Educate children about data in secondary school, like in the LA School District
They think that if they live with it, they understand it.
Easiest thing is to put it on the test
Great mismatch between high school teachers (all maths) and college (core skills, rest we can teach): arithmetics (fractions), data analysis and critical thinking (ratios, …), heart of algebra (linear equation).
New SAT: more data in verbal parts, more data in maths.