Assuming the topic is about math k thru 12. The media, advertising,government, and uncaring schools have let kids get used to instant gratification. There is no more spending minutes and hours learning to solve a math problem. Instead it's soccer, football, or clubs, or band afterschool and all kinds of "intramural" "special-ed" local school stuff. Oh I know how to use an i-pod/i-phone. Flip it out and tap the buttons. But they'll never learn how to design, program, or manufacture one. They're all made in China anyways.
Instead kids are programmed to expect a union job in the future, or maybe military/police. Or maybe start out in sales, retail/food, or telemarketing. The powers that be would rather let the next generation of engineers in China design the next automated robots that build cars in the factories. Because what the heck , corporations (which control government) are making record global profits anyways this way with all the middle class jobs already in other emerging middle class countries.
I recall having to train a younger guy at work. There was an arithmetic problem i.e. counting how much a bunch of items cost. The guy whipped out a calculator! He was proud of how fast he could type it in. He probably never learned how to do it on paper or in his head.. I had to teach him how to use Word also...