资讯

North Platte Telegraph6 小时

The gender gap in math widened in the pandemic. Schools try to make up lost ground

In 2023-2024, boys on average outscored girls in math in nearly nine out of 10 districts, an analysis of test scores shows.

Harvard Statistician Liu Jun Returns to China, Accepts Top Chair at Tsinghua University

Liu Jun, a world-renowned statistician and Harvard professor, has officially returned to China to take up a senior academic ...