Thursday, May 1, 2025

Does Everyone Need Algebra?

The jibe is that very few people ever use algebra in their lives. And I'm sure it's true. In Washington State, to graduate high school you need three math credits. And one of those credits is with Algebra I or something called "Integrated Math I." No idea what that is. And most college degrees require some algebra. 

According to the State of Washington, Integrated Math 1 is "a first-year high school math course, typically taken in 9th grade, which provides a foundation in linear equations, inequalities, functions, graphs, and systems of equations." So not algebra, but there is some usefulness there.

I'm seriously wondering if we need to teach algebra to most high school and college kids.

Believe me, I'm all for math. Everyone needs to know the basics.  You likely get all of that by 8th grade. The only reason to study algebra, in my opinion, is so that you can study calculus. And you study calculus because God speaks calculus. Algebra kind of simulates the world. Calculus comes a lot closer. (Differential equations comes even closer.) If you want to be an engineer or scientist, you're going to have to learn math.

I also wonder how many kids drop out of high school or college because of math requirements?

Maybe we should put kids in high school on two tracks: vocational and college bound. We desperately need more kids learning trades and not everyone needs to go to college. In the college-bound track, they learn algebra. In the trades track, they learn the math they need to succeed.

What do you think? Is algebra needed for most people? Let me know in the comments below.