Abstract: Copper alloy metal strips are widely used to manufacture electrical connectors. These connectors experience stress relaxation during operation. The reduced contact force may lead to contact ...

Abstract: Background: The COVID-19 pandemic and the shift to digital learning materials have dramatically reduced the use of paper-based textbooks in higher education. In the field of engineering, ...

The recent news about plummeting math preparation among University of California, San Diego, students was startling: Over five years, the number of incoming students deemed to need remedial math ...

Most people in the math education space agree that students need to be fluent with basic math facts. By the time kids are in upper elementary grades, they should be able to produce the answer to 6x3 ...

Last December, several members of a national organization for math education leaders came together to issue a warning. A growing movement in the field, they claimed, was calling on schools to adopt an ...

The question sounded almost playful when British mathematician Marcus du Sautoy asked the audience at the Jaipur Literature Festival in 2026: “1, 2, 3, 5, 8, 13. What comes next?” “21,” came the ...