Why it’s hard to help your child with math
Two years ago I walked into a car rental return center in Charlotte and interrupted Adrianette Felix midrant. “I can’t even help my own child do her homework, it’s so frustrating, and I feel so stupid,” she said. “What kind of mother can’t understand first-grade math?”
Felix and I spent the next half-hour engaged in a spirited discussion about the state of math education in America; how we got here, why it’s changed and where experts on math education hope it’s taking us.
The simple answer to why math education has changed, “Common Core State Standards,” is only part of the story. Math teacher Christopher Danielson outlines the rest of the story in his book, Common Core Math for Parents for Dummies, and it goes something like this: Math education in America has evolved in response to concerns about our international competitiveness, first with Europe, and later, with Russia and its space program. Consequently, American math education prioritized the education of professional scientists and mathematicians who could get satellites in orbit and send men to the moon.
While we were busy chasing those lofty goals, we failed to educate most students in the basic foundations of math. To rectify this, the education pendulum swung back in the other direction, toward rote memorization. Cue the era of multiplication-table work sheets and timed math facts, tasks that still make up the bulk of elementary school math homework assignments.
Between 1989 and 2009, in large part because of the advent of No Child Left Behind, state standards and the testing necessary to measure states’ progress, math education became what Danielson refers to as a “mile-wide, inch-deep curriculum.” We teach many topics in each grade but at a superficial level. Math education became a series of skills served up in bits and pieces but never as part of a unified, mathematical whole.
Notably, we failed to give American children math sense, a natural and instinctive dexterity with numbers.
I was one of those children, despite having been educated in the top-ranked public school district in Massachusetts (Dover-Sherborn Regional High School). My mathematical education was characterized by drills memorization and instructions to accept abstract axioms and mathematical order of operations as “simply how it’s done,” concepts, my teachers promised, I would understand later. I dutifully followed their directions, memorized the steps and regurgitated on demand, but the understanding I had been promised never materialized. What I got instead was a raging case of math anxiety and the belief that I am not a math person.
It wasn’t until my mid-40s, when I retook algebra with my middle school students and a gifted educator, that I discovered the truth: I had not failed at math; my math education had failed me.
With rare exception, most American children still receive a similarly counterproductive math education, one that produces adults who can recite multiplication tables but can’t make change when the cash register isn’t working, let alone view math as poetry.
“The highest-achieving kids in the world are the ones who see math as a big web of interconnected ideas, and the lowest-achieving students in the world are the kids who take a memorization approach to math. The United States, you won’t be surprised to hear, has more memorizers than any country in the world,” said Jo Boaler, professor of mathematics education at Stanford University, in a phone interview.
This chopping up of mathematical concepts, asserts Boaler, is where American math education fails children, and why Felix gets frustrated by her daughter’s math homework. Felix learned how to memorize, while her daughter is learning something much more valuable and useful: Number sense, relevance and mental flexibility.
When the average teacher has about 200 separate math concepts or skills to teach in a given year, the connections between each piece disappear.
“The kids don’t get to see them, and most teachers don’t know about them, either,” Boaler says. “When teachers are armed with the research about brain growth and [the reality that] everybody can learn math, it changes what they do. Teachers that are empowered with this research are doing amazing things. Really amazing things.”