How Data Analytics In Education Could Create a New Class of Haves and Have-nots

mattydread23 writes "Every student learns differently. Some educators are starting to use data analytics to figure out how to tailor teaching techniques to individual students, rather than using the 'one size fits all' approach. But Alec Ross, a senior advisor on innovation at the U.S. State Department, worries this would create a new class of haves and have-nots. Speaking at the Schools for Tomorrow conference last week, Ross said, 'A lot of what I see is the ability to productize and commercialize very intensive assessments of individual limits. So what I imagine is parents getting their kids essentially a $30,000 educational checkup where they extract enormous amounts of data about the kinds of learners their children are, the kinds of education deficits they have.'"

Comments

Meet the new boss, same as the old boss...

[jedidiah]

In other words, the parents that already are able to blow large sums of money on the education of their children will have yet another way to do so in future.

So nothing changes really.

Idiot

[girlintraining]

But Alec Ross, a senior advisor on innovation at the U.S. State Department, worries this would create a new class of haves and have-nots.

Please fire this advisor without delay. He apparently doesn't understand process optimization. This is nothing new; Educators have been aware for decades that everyone has their own learning style, and therefore curriculum is tailored to try and use as many of those methods as possible for mass education. However, it is highly inefficient -- someone who learns best from hands-on is sitting bored out of their skull while the teacher asks everyone to copy what's on the blackboard into their notebooks to help the people who learn best by doing that. And both groups are bored to tears during the Q&A where you invariably get those two people that need to talk their way through the material to understand it.

By tailoring curriculum individually and/or grouping students by learning style, the teacher wastes less time, the students remain more engaged and retain more of the material, and the overall program costs go down as the grouped students are able to learn faster. It's a dirty little secret that most of public education is busywork... homework doesn't work for many people, but because it helps "enough" people, everyone gets it.

So you have students being forced to learn in a way that is unnatural and awkward -- it's like forcing a left handed person to write right handed. Schools do this, and it causes neurosis and MRI scans of these people's brains a few years after being forced to use the wrong hand shows clear and unique changes to their brain. Now imagine we're doing that to everyone and it quickly becomes clear just how toxic our public education system is with its "one size fits all" approach.

Customized curriculum is a win for everyone. There are no losers in this; Everyone has a learning style, they're well documented, and we know what the percentages of each in the general population they exist in. Schools can plan for this. It's all statistics... and the larger the school, the more efficient it becomes, unlike the current model. Everyone talks about ratios of teachers to students, but that's the wrong model. We need to be thinking of ratios of types of students.