资讯

As many as 45% of U.S. high school seniors lack basic math skills, while more than 30% lack basic reading skills—the lowest rates in more than three decades—according to test results released by the U ...
Some students expressed disagreement with conservative activist Charlie Kirk's message along with sadness about his death.
When cells are healthy, we don't expect them to suddenly change cell types. A skin cell on your hand won't naturally morph ...
The Richland County Foundation recently awarded grants for this school year to local teachers across Richland County for ...
New quantum mechanics research is introducing an advanced Pi formula, optimizing complex computations and reshaping ...
PORTSMOUTH, N.H., June 26, 2025 /PRNewswire/ -- Heinemann today announced the release of an updated edition of its student-powered math curriculum Math Expressions. The new edition will offer the same ...
The project started as undergraduate research supervised by the study’s co-corresponding author, Naoki Masuda, professor in the Department of Mathematics. That initial work carried out a somewhat ...
An amino acid substitution and noncoding changes have reduced adenylosuccinate lyase activity in modern humans after the divergence from Neandertals and Denisovans. This resulted in increased ...
Harvard might be America’s most elite university — but now it’s offering remedial math classes. The school’s math department is providing a new scaled-back math class for freshmen who are apparently ...