About Johns Hopkins
Johns Hopkins University

Recent news from The Johns Hopkins University

This section contains regularly updated highlights of the news from around The Johns Hopkins University. Links to the complete news reports from the nine schools, the Applied Physics Laboratory and other centers and institutes are to the left, as are links to help news media contact the Johns Hopkins communications offices.

 

Are You Smarter Than a 5-Year-Old? Preschoolers Can Do Algebra, Psychologists Find

Millions of high school and college algebra students are united in a shared agony over solving for x and y, and for those to whom the answers don’t come easily, it gets worse: Most preschoolers and kindergarteners can do some algebra before even entering a math class.

Citizen Science: Johns Hopkins Study Allows Thousands to Test Gut Sense for Numbers

A first-of-its kind study using the World Wide Web to collect data from more than 10,000 study subjects ages 11 to 85 found that humans’ inborn “number sense” improves during school years, declines during old age, and remains linked throughout the entire lifespan to academic mathematics achievement. The study, led by psychologist Justin Halberda of The Johns Hopkins University and published in the online Early Edition of the Proceedings of the National Academy of Sciences during the week of June 25, is groundbreaking for presenting a picture of how our basic cognitive abilities may change across our lifetime.

You Can Count on This: Math Ability is Inborn, Johns Hopkins Psychologist Finds

We accept that some people are born with a talent for music or art or athletics. But what about mathematics? Do some of us just arrive in the world with better math skills than others? It seems we do, at least according to the results of a study by a team of Johns Hopkins University psychologists. Led by Melissa Libertus, a post-doctoral fellow in the Department of Psychological and Brain Sciences at the Krieger School of Arts and Sciences, the study – published online in a recent issue of Developmental Science – indicates that math ability in preschool children is strongly linked to their inborn and primitive “number sense,” called an “Approximate Number System” (ANS.)

events calendar
click to view events calendar
browse Johns Hopkins A-Z
click to browse
on the web
  • click for hopkins on Facebook
  • click for hopkins on Twitter
  • click for hopkins on YouTube
  • click for hopkins music