The problem is that our schools are not willing to take the time to determine the talents and strengths of each individual student. They just teach everybody as if they are on a career path to become an engineer. But the vast majority of students will choose another career path that doesn't require calculus or the use of differential equations. Maybe a child is a talented artist and wants to be a graphic designer. Maybe a child has a talent for writing, communications, organizational behavior, computer science, biology or any of a number of other careers. Why not allow these children to take a basic math class and be done with it. Then maybe when they get to college and get more focused on a career path they can start taking more advanced math classes if required.
I have two children at home right now. My son is a math whiz and he really enjoys the challenge of learning new and more advanced mathematics. But I wouldn't be able to help him with his homework. Even though I completed and passed my calculus class in college, I haven't used advanced math for 20 years. So as soon as my kids get passed basic algebra, I am completely useless.
My daughter does not have a talent for math and every day is a struggle to complete her homework. Even though she is only in the 5th grade, I already know that she will not want a career with an emphasis on math. In fact, she currently wants to be an environmentalist which I fully support. My wish would be that as soon as she gets to Junior High, they would test her and find out her level of fluency in several subjects. Then allow her to create a class schedule that fits her strengths. What would be wrong with allowing kids to choose a basic math course where they could learn real life application of basic math. No more frustration, tears and aggravated math teachers. The advanced math classes would be full of kids who tested high in that area. It's a win/win for everyone.
In closing I would like to welcome any opposing viewpoints, but first you will need to solve the following equation. Don't forget to show your work. :-)
dS/dq = 2 SUM [-x sin(q)+y cos(q)][-x cos(q)-y sin(q)]