Scientific American

This Number System Beats Binary, But Most Computers Can’t Use It

The Babylonians used separate combinations of two symbols to represent every single number from 1 to 59. That sounds pretty confusing, doesn’t it? Our decimal system seems simple by comparison, with ...
Nature

Comparative analysis of number sense performance and problem-solving strategies in gifted and typically developing students

The aim of this study is to examine number sense performance and strategies used by gifted and typically developing students in solving number sense problems. A mixed research method was employed, ...
The New York Times

OpenAI Unveils New A.I. That Can ‘Reason’ Through Math and Science Problems

The artificial intelligence start-up said the new system, OpenAI o3, outperformed leading A.I. technologies on tests that rate skills in math, science, coding and logic. By Cade Metz Reporting from ...
Nature

Improvement of college students’ higher mathematics problem solving ability based on neural network and multiple regression model

This study aims at the limitations of the evaluation of Problem Solving Ability (PSA) in college students’ advanced mathematics problem-solving. It constructs a dual-dimensional evaluation system ...