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Elementary school teacher Lisa Parisi is trying to teach her students a new kind of literacy.
By the time fifth-graders enter her class at Denton Avenue School in New Hyde Park, NY., they are about 10 years old and have developed basic reading, writing, and math skills. They are less comfortable, Parisi found, handling data.
Parisi is part of a growing movement of educators creating lesson plans to teach students to collect and analyze data — even in subjects outside numbers-intensive math and science. She hopes to prepare them to eventually fill the shortage of qualified science, technology, engineering and math professionals, but also to derive opinions from measurable, real-world data.
The United States faces a shortage of between 140,000 and 190,000 professionals with analytical expertise, and 1.5 million managers and analysts who can make decisions based on big data analysis, according to research by McKinsey, the management consultancy. Although the number of data-related graduate and undergraduate programs in the United States has grown rapidly in the past couple of years, there has been less interest in data programs in schools, said Michael Chui, a McKinsey Global Institute partner.
Last year, 361,000 high school seniors in the United States took the Advanced Placement calculus exam; less than half that number took the AP statistics exam, Chui and McKinsey Global Institute Director James Manyika noted in a report.
“It makes sense for us to be thinking about education, starting in early childhood, about concepts such as the difference between correlation and causation, what it means to have a bias as you think about data, conditional probability. These are things we as humans don’t naturally do . . . these are learned [concepts],” Chui said in an interview. He added that curricula should teach students about the realistic limitations of data sets — extraneous information, or sampling error, for instance.
Parisi’s class is studying governments, so she asks students to analyze data sets reflecting state and national policy, she said. For the past few weeks they have